Station Overview Station Location
Station Number ID-BK-1 Latitude 42.919784
Station Name Chubbuck 0.5 WSW Longitude -112.473524
County Bannock Elevation (ft) 4482



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 16 0.91 3.39 31 3.39 31 0.00 0 0 14 2 0.0 0 0
Nov 16 1.01 0.48 30 0.48 30 0.00 0 0 6 3 2.8 3 2
Dec 16 1.13 2.25 31 2.25 31 0.00 0 0 14 5 25.0 12 24
Jan 17 0.95 2.35 31 2.35 31 0.00 0 0 16 6 26.6 15 31
Feb 17 0.94 2.57 28 2.57 28 0.00 0 0 17 2 12.3 6 14
March 17 1.32 1.08 31 1.08 31 0.00 0 0 11 4 3.4 3 9
April 17 1.17 3.04 30 3.04 30 0.00 0 0 14 5 1.2 3 0
May 17 1.52 0.66 31 0.66 31 0.00 0 0 6 2 0.3 1 0
June 17 1.13 1.03 30 1.03 30 0.00 0 0 7 4 0.0 0 0
July 17 0.70 0.04 31 0.04 31 0.00 0 0 1 5 0.0 0 0
Aug 17 0.77 0.44 31 0.44 31 0.00 0 0 4 3 0.0 0 0
Sept 17 0.83 0.01 8 0.01 8 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 12.38" 17.34" 343 days 17.34" 343 0.00" 0 days 0 111 days 41 days 71.6" 43 days 80 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2016 0.00
10/2/2016 0.07
10/3/2016 0.20
10/4/2016 0.22
10/5/2016 0.00
10/6/2016 0.09
10/7/2016 0.02
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.31
10/16/2016 0.16
10/17/2016 0.47
10/18/2016 T
10/19/2016 0.04
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 T
10/25/2016 0.57
10/26/2016 0.08
10/27/2016 0.00
10/28/2016 0.02
10/29/2016 0.58
10/30/2016 0.00
10/31/2016 0.56
11/1/2016 T
11/2/2016 0.04
11/3/2016 0.00
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 T
11/18/2016 0.00
11/19/2016 0.00
11/20/2016 0.00
11/21/2016 T
11/22/2016 0.11
11/23/2016 0.00
11/24/2016 0.09
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.01
11/28/2016 0.09
11/29/2016 0.14
11/30/2016 0.00
12/1/2016 0.04
12/2/2016 0.02
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.05
12/6/2016 T
12/7/2016 0.15
12/8/2016 0.02
12/9/2016 0.12
12/10/2016 0.41
12/11/2016 0.10
12/12/2016 T
12/13/2016 0.00
12/14/2016 0.00
12/15/2016 0.15
12/16/2016 0.09
12/17/2016 0.55
12/18/2016 T
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.09
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 T
12/25/2016 0.31
12/26/2016 0.15
12/27/2016 0.00
12/28/2016 T
12/29/2016 0.00
12/30/2016 0.00
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 T
1/2/2017 0.01
1/3/2017 0.06
1/4/2017 0.35
1/5/2017 0.21
1/6/2017 0.00
1/7/2017 0.00
1/8/2017 0.05
1/9/2017 0.20
1/10/2017 0.17
1/11/2017 0.15
1/12/2017 0.04
1/13/2017 0.00
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 T
1/17/2017 T
1/18/2017 0.00
1/19/2017 0.22
1/20/2017 0.04
1/21/2017 0.01
1/22/2017 T
1/23/2017 0.06
1/24/2017 0.65
1/25/2017 0.07
1/26/2017 0.06
1/27/2017 T
1/28/2017 T
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 0.00
2/3/2017 T
2/4/2017 0.01
2/5/2017 0.00
2/6/2017 0.06
2/7/2017 0.28
2/8/2017 0.42
2/9/2017 0.01
2/10/2017 0.45
2/11/2017 0.08
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.06
2/18/2017 0.02
2/19/2017 T
2/20/2017 0.01
2/21/2017 0.22
2/22/2017 0.13
2/23/2017 0.43
2/24/2017 0.30
2/25/2017 0.05
2/26/2017 0.00
2/27/2017 0.03
2/28/2017 0.01
3/1/2017 T
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.15
3/7/2017 0.08
3/8/2017 0.01
3/9/2017 T
3/10/2017 T
3/11/2017 T
3/12/2017 0.00
3/13/2017 0.00
3/14/2017 0.00
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.04
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.24
3/23/2017 0.08
3/24/2017 0.00
3/25/2017 0.18
3/26/2017 0.00
3/27/2017 0.02
3/28/2017 0.01
3/29/2017 0.00
3/30/2017 0.12
3/31/2017 0.15
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.01
4/2/2017 T
4/3/2017 0.36
4/4/2017 0.05
4/5/2017 0.00
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 1.21
4/9/2017 0.26
4/10/2017 0.00
4/11/2017 T
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.05
4/15/2017 0.02
4/16/2017 0.00
4/17/2017 0.00
4/18/2017 0.10
4/19/2017 0.06
4/20/2017 0.00
4/21/2017 0.38
4/22/2017 T
4/23/2017 0.00
4/24/2017 T
4/25/2017 0.19
4/26/2017 0.04
4/27/2017 0.15
4/28/2017 0.16
4/29/2017 T
4/30/2017 0.00
5/1/2017 0.00
5/2/2017 0.00
5/3/2017 0.00
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 0.00
5/7/2017 T
5/8/2017 T
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.01
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.22
5/18/2017 0.19
5/19/2017 0.00
5/20/2017 0.00
5/21/2017 0.03
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.15
5/27/2017 0.06
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 0.00
6/1/2017 T
6/2/2017 0.01
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 T
6/6/2017 0.00
6/7/2017 T
6/8/2017 0.00
6/9/2017 0.00
6/10/2017 0.23
6/11/2017 T
6/12/2017 0.00
6/13/2017 0.28
6/14/2017 0.41
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.08
6/18/2017 0.00
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.00
6/22/2017 0.00
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.01
6/29/2017 0.01
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 T
7/9/2017 0.00
7/10/2017 T
7/11/2017 0.00
7/12/2017 0.00
7/13/2017 0.00
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 0.00
7/17/2017 T
7/18/2017 0.00
7/19/2017 0.00
7/20/2017 0.00
7/21/2017 0.00
7/22/2017 0.00
7/23/2017 0.00
7/24/2017 T
7/25/2017 0.00
7/26/2017 0.00
7/27/2017 0.04
7/28/2017 T
7/29/2017 0.00
7/30/2017 0.00
7/31/2017 0.00
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 0.00
8/4/2017 0.00
8/5/2017 0.00
8/6/2017 0.00
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.00
8/10/2017 0.00
8/11/2017 0.23
8/12/2017 0.10
8/13/2017 T
8/14/2017 T
8/15/2017 0.08
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 0.00
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017 T
8/24/2017 0.03
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 0.00
8/31/2017 0.00
9/1/2017 0.01
9/2/2017 0.00
9/3/2017 0.00
9/4/2017 0.00
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 0.00
9/8/2017 0.00
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.00 0.0 M M M
10/2/2016 7:00 AM 0.07 M M M M Thunderstorms began the rainfall--no hail at site--then small showers.
10/3/2016 7:00 AM 0.20 M M M M Thunderstorms, distant early, then overhead. No Hail. First storm produced a squall of 40-45 knots with sustained wind at 20 knots.
10/4/2016 7:00 AM 0.22 T M M M Generalrain/drizzle with ~30 minutes of sleet from 8:30 to 9 am.
10/5/2016 7:00 AM 0.00 0.0 M M M
10/6/2016 7:00 AM 0.09 T M M M Began as hail, pea-size to 1/4". Then rain for remainder of period. Thunder was heard several times, but was distant.
10/7/2016 7:00 AM 0.02 M M M M From drops to light rain to drizzle.
10/8/2016 7:00 AM 0.00 0.0 M M M
10/9/2016 7:00 AM 0.00 0.0 M M M
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.00 0.0 M M M
10/13/2016 7:00 AM 0.00 0.0 M M M
10/14/2016 7:00 AM 0.00 0.0 M M M Rain appears imminent. Radar suggests within the next hour.
10/15/2016 7:00 AM 0.31 M M M M Steady light rain for good portion of period.
10/16/2016 7:00 AM 0.16 M M M M Light rain showers, heavier during the early morning hours.
10/17/2016 7:00 AM 0.47 M M M M Rain, quite heavy for a desert region, around midnight.
10/18/2016 7:00 AM T M M M M Light rain.
10/19/2016 7:00 AM 0.04 M M M M Drops except around 4 pm when the measurable amount fell.
10/20/2016 7:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.00 0.0 M M M
10/22/2016 7:00 AM 0.00 0.0 M M M
10/23/2016 7:00 AM 0.00 0.0 M M M
10/24/2016 7:00 AM T M M M M Just a few drops
10/25/2016 7:00 AM 0.57 M M M M Good, steady rain, quite heavy from 9:50 to 10:30.
10/26/2016 7:00 AM 0.08 M M M M Good shower around 8 pm. Thunder heard, but distant. Drops otherwise through period.
10/27/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 7:00 AM 0.02 M M M M
10/29/2016 7:00 AM 0.58 M M M M
10/30/2016 7:00 AM 0.00 0.0 M M M
10/31/2016 7:00 AM 0.56 M M M M
11/1/2016 7:00 AM T M M M M
11/2/2016 7:00 AM 0.04 M M M M
11/3/2016 7:00 AM 0.00 0.0 M M M
11/4/2016 7:00 AM 0.00 0.0 M M M
11/5/2016 7:00 AM 0.00 0.0 M M M
11/6/2016 7:00 AM 0.00 0.0 M M M
11/7/2016 7:00 AM 0.00 0.0 M M M
11/8/2016 7:00 AM 0.00 0.0 M M M
11/9/2016 7:00 AM 0.00 0.0 M M M
11/10/2016 7:00 AM 0.00 0.0 M M M
11/11/2016 7:00 AM 0.00 0.0 M M M
11/12/2016 7:00 AM 0.00 0.0 M M M
11/13/2016 7:00 AM 0.00 0.0 M M M
11/14/2016 7:00 AM 0.00 0.0 M M M
11/15/2016 7:00 AM 0.00 0.0 M M M
11/16/2016 7:00 AM 0.00 0.0 M M M
11/17/2016 7:00 AM T T M M M One hour of drops, in old language 60RA--not covering a surface (9:30-10:30 am). Snow grains for about 10 minutes ended precipitation (9:50-10 pm).
11/18/2016 7:00 AM 0.00 0.0 M M M
11/19/2016 7:00 AM 0.00 0.0 M M M
11/20/2016 7:00 AM 0.00 0.0 M M M
11/21/2016 7:00 AM T M M M M A single shower lasting a few minutes accompanied with strong winds set. at 30 knots. Under-catch entirely likely.
11/22/2016 7:00 AM 0.11 M M M M Light rain, with snow on hills above 5,000 feet.
11/23/2016 7:00 AM 0.00 0.0 M M M
11/24/2016 7:00 AM 0.09 0.3 M M M Began as light rain, then snow, and back to light rain before ending. Snow partially covered grassy surfaces and melted on hard surfaces. 0.05 in rain, then 0.03 in snow (used 10/1 rule to estimate snowfall), ending with 0.01 in rain.
11/25/2016 7:00 AM 0.00 0.0 M M M
11/26/2016 7:00 AM 0.00 0.0 M M M
11/27/2016 7:00 AM 0.01 M M M M Rain sounded heavier for the amount recorded. There was some wind (est. 25 knots) and could have contributed to an under-catch.
11/28/2016 7:00 AM 0.09 1.0 M M M Snow accumulating nicely. Snowing at observation time.
11/29/2016 7:00 AM 0.14 1.5 M 2.5 M Storm total snowfall was 2.5," measured when accumulation was no longer occurring and before some melting occurred.
11/30/2016 7:00 AM 0.00 0.0 M 1.0 M Good sunlight. Sublimation reduced much of the snow depth over grassy areas along with a light breeze.
12/1/2016 7:00 AM 0.04 0.3 M 1.0 M Began as light for 2-hours, then quit. Began in earnest at 6 am. Still snowing. Depth remained constant with new snow.
12/2/2016 7:00 AM 0.02 0.2 M 1.0 M Continuation from day before ended ~ 8:30, and restarted again at 8:15 pm. this last batch left a dusting of snow on hard surfaces. The latter was all snow grains and ended around 3 am.
12/3/2016 7:00 AM 0.00 0.0 M 1.0 M
12/4/2016 7:00 AM 0.00 0.0 M 0.5 M
12/5/2016 7:00 AM 0.05 T M T M Began as snow for a trace. Became raining as front approached and continued until passage.
12/6/2016 7:00 AM T T M T M Very light flurries, not accumulating, throughout the afternoon.
12/7/2016 7:00 AM 0.15 2.5 M 2.5 M Began as fine snow with a break in snow at 10pm. Snow began again in early morning and snowing at observation time. Due to cold, remains fine snow.
12/8/2016 7:00 AM 0.02 0.4 M 3.0 M Light, fluffy snow until 1 pm. Storm total before settling: 3.5"
12/9/2016 7:00 AM 0.12 1.5 M 4.5 M Begin as very fine snow and lasted until 6:30 pm before stopping. Real accumulation began near 10 pm and was stopped again near 3 am. Will use latter as end of snowfall.
12/10/2016 7:00 AM 0.41 1.0 M 1.0 M Began as snow until 2:15 pm and converted to rain. One inch of new snow fell before the rain. Rained all night and continues at observation time. Significant melting as only an inch of snow remains on grassy surfaces.
12/11/2016 7:00 AM 0.10 0.0 M T M All rain, light and steady.
12/12/2016 7:00 AM T 0.1 M T M Light snow for a few minutes.
12/13/2016 7:00 AM 0.00 0.0 M T M
12/14/2016 7:00 AM 0.00 0.0 M T M Snow appears imminent as southern highlands are no longer visible 2 miles away.
12/15/2016 7:00 AM 0.15 1.5 M 1.5 M All fine snow grains. Even these build up over time. As a result, heavy shoveling this morning.
12/16/2016 7:00 AM 0.09 0.0 M T M A drizzle to fine mist most of day. Some rain around noon, but bulk of measurement has come overnight. Still raining at observation time. Temp is dropping now as cold front approaches.
12/17/2016 7:00 AM 0.55 6.0 M 6.0 M Rain accounted for 0.07" from observation time, and ended at 9:10, turning over to snow as cold front approached. Heavy accumulation was quick (~2.5") followed by the Snake River Plain Convergence Zone from the northeast for additional amounts.
12/18/2016 7:00 AM T T M 6.0 M Very fine snow grains.
12/19/2016 7:00 AM 0.00 0.0 M 6.0 M Coldest day so far this year a -11F.
12/20/2016 7:00 AM 0.00 0.0 M 5.0 M Sublimation, even below 32F remains an amazing phenomenon. Physics lives.
12/21/2016 7:00 AM 0.09 1.0 M 5.0 M Snow begins and ends, then southerly winds warm to 40F and new stuff melts on cleared areas. Packed the other stuff and formed a crust. Snow depth, overall, remained constant.
12/22/2016 7:00 AM 0.00 0.0 M 5.0 M
12/23/2016 7:00 AM 0.00 0.0 M 4.0 M Lot of sublimation yesterday. ) degreesF this am.
12/24/2016 7:00 AM T T M 3.0 M South winds causing warming and continued sublimation. Cold Front appears to be east of Boise. Expect slow drop in temp this am followed by changeover from rain to snow, A couple drops at observation time, but will not include as a start time for the 25 Dec report.
12/25/2016 7:00 AM 0.31 4.5 M 6.5 M Fine snow, became bigger flakes around 9:30, then back to fine. 15 to 20 mph winds causing sizable drifts. Still snowing at observation time.
12/26/2016 7:00 AM 0.15 6.0 M 11.0 M Snow fell all day. Liquid amount a definite under catch with 20to 25 knot winds from approx. 6 am to 5 pm. The wind an hour before observation time yesterday may not have influenced the 25th's liquid amount too greatly. Snow is heavy to shovel due to compression.
12/27/2016 7:00 AM 0.00 0.0 M 11.0 M
12/28/2016 7:00 AM T T M 11.0 M A few snow flakes throughout period.
12/29/2016 7:00 AM 0.00 0.0 M 8.0 M Lot of sublimation yesterday. Depth much lower today.
12/30/2016 7:00 AM 0.00 0.0 M 8.0 M
12/31/2016 7:00 AM 0.00 0.0 M 8.0 M Freezing fog this am with fog depositing rime as it cleared.
1/1/2017 7:00 AM T T M 7.5 M Flurries of very fine snow grains.
1/2/2017 7:00 AM 0.01 0.2 M 7.5 M Light flurries, then a short period above freezing and nearly all the new snow had melted. Nearly a 1/4 inch before melt began.
1/3/2017 7:00 AM 0.06 1.0 M 8.0 M Snowfall heaviest from 9:30 to noon.
1/4/2017 7:00 AM 0.35 5.0 M 11.0 M Fine snow grains from start of period. Temp high yesterday 19F, this morning 12F and still snowing. Snow depth seems lower than expected on undisturbed sites reserved for depth measuring.
1/5/2017 7:00 AM 0.21 4.5 M 14.0 M Serious under catch yesterday with the fine snow and winds holding reasonably steady at 20 knots. Storm total for 30-hr event: 8.0 inches
1/6/2017 7:00 AM 0.00 0.0 M 14.0 M Single digit high yesterday, -12F OAT at observation site this morning.
1/7/2017 7:00 AM 0.00 0.0 M 13.0 M
1/8/2017 7:00 AM 0.05 0.5 M 13.5 M All Snow from very fine snow grains. No detectable loss in snow depth in past 24-hrs. Temps near -12F likely helps :).
1/9/2017 7:00 AM 0.20 0.1 M 6.0 M Much melting with rain for 14 hours and still raining lightly. Had snow from 3:10 to 5 pm, then rain remainder of time. Wind gusts overnight estimated at 40-45 knots.
1/10/2017 7:00 AM 0.17 0.5 M 6.5 M 0.10 was all rain, turning over to snow at 6 pm, and continuing throughout the night. A rain/snow mix at observation time. No start/stop times as precipitation has been nearly continuous/lengthy showers. Melting continues.
1/11/2017 7:00 AM 0.15 T M 2.0 M Trace of snow and snow grains mixed with rain in am Wednesday. Mostly very light rain showers for remainder of period. Much melting with very visible field flooding from the melting.
1/12/2017 7:00 AM 0.04 T M 1.5 M A nice snow shower with CF passage. Much melting all day rendering normal SD measuring useless as everything remaining are a result of drifting. Thus, SD is estimated.
1/13/2017 7:00 AM 0.00 0.0 M 1.5 M Dense, freezing Fog this morning with visibility of 1/4 mile.
1/14/2017 7:00 AM 0.00 0.0 M 1.5 M Cold day with no perceptible melting/sublimation.
1/15/2017 7:00 AM 0.00 0.0 M 1.5 M
1/16/2017 7:00 AM T T M 1.5 M Lightest snow seen in years. Snow depth 1/2 inch and you can see through the stuff. WILL NOT add this depth value to total. Cold continues with 3F outside. Very light snow continues to fall as isolated crystals and simply stack one atop the other.
1/17/2017 7:00 AM T T M 1.5 M Widely isolated snowflakes continued to fall thru end of period and produced but a trace of water. No depth discernible, so will enter trace in new snowfall and leave total depth the same.
1/18/2017 7:00 AM 0.00 0.0 M 1.5 M
1/19/2017 7:00 AM 0.22 2.3 M 3.5 M
1/20/2017 7:00 AM 0.04 0.5 M 1.5 M Much melting yesterday. Lost all the amount receives and back to 1.5." Two snow events during period, both light. Last occurred during early morning hours.
1/21/2017 7:00 AM 0.01 0.1 M 1.0 M Flurry around 4 am likely produced a Trace of SWE. Light snowfall began again at 6 am. Light snow continues through observation time. Melting occurred again yesterday, but much slower than day before.
1/22/2017 7:00 AM T 0.1 M 1.0 M Flakes then briefly, good snowfall. Best depth was a tenth, followed by melting the remainder of the day. Will hold total depth steady due to all the drifts.
1/23/2017 7:00 AM 0.06 0.5 M 1.0 M Began as a very light mix of rain and snow, ending by 6 pm. Snow began in earnest this morning and snowing at observation time. The intensity of snowfall appears to be increasing as visibility has dropped to 1/2 mile..
1/24/2017 7:00 AM 0.65 10.0 M 11.5 M No time entry as has snowed for the 24-hr period and continues to snow. The bulk did occur from 6pm through the early morning hours of today.
1/25/2017 7:00 AM 0.07 0.7 M 12.0 M Fine snow first ended about 9 pm last night with an additional trace ending in early morning hours. Storm Total 14.2 inches using the 19 Jan report as start of event.
1/26/2017 7:00 AM 0.06 0.6 M 12.0 M Fine snow again. Melting did occur. Depth remained steady with the additional snowfall.
1/27/2017 7:00 AM T T M 12.0 M A few flakes at 9 am. Cold with no melting save for hard, exposed surfaces.
1/28/2017 7:00 AM T T M 11.5 M Flurries, primarily containing snow grains. Snow compressing with no visible indication of melting or sublimation.
1/29/2017 7:00 AM 0.00 0.0 M 11.5 M
1/30/2017 7:00 AM 0.00 0.0 M 11.5 M
1/31/2017 7:00 AM 0.00 0.0 M 11.0 M Not much sign of melting yesterday. Sublimation most likely for drop in snow depth.
2/1/2017 7:00 AM 0.00 0.0 M 11.0 M
2/2/2017 7:00 AM 0.00 0.0 M 11.0 M
2/3/2017 7:00 AM T T M 11.0 M Very light flurries all day. Trace liquid and trace accumulation.
2/4/2017 7:00 AM 0.01 0.0 M 10.0 M Melting happening, but doubt the small amount of light rain contributed much. Steady south winds at 20 mph and temps hovering around 40F overnight contributed the bulk of melt. Sublimation, plus ground still at/near freezing below snow has helped to prevent any surface flooding, at least for now. Start time accurate, end time a close estimate.
2/5/2017 7:00 AM 0.00 0.0 M 7.0 M Much melting yesterday. Fortunately via sublimation and soil at/or above freezing as the melting snow exposed the ground.
2/6/2017 7:00 AM 0.06 0.0 M 4.0 M Melting continues at a great rate for areas not covered as a result of snow blowers, etc. Winds sustained at 25 mph overnight with gusts up to 35 mph. Found the dry-well street drains yesterday and have prevented street flooding so far.
2/7/2017 7:00 AM 0.28 2.0 M 3.0 M Cold front passage last evening with est. 50 knot winds. Light rain showers prior to passage and snow after passage. Rainfall amounted to 0.07." The rest of the water from snow. Current new snow depth at 1" on hard surface, but melting has occurred overnight. More snowfall appears imminent.
2/8/2017 7:00 AM 0.42 3.0 M 1.0 M Snow, heavy at times. Best depth while melting was occurring was 3.0". Rain, when it did arrive only accounted for 0.03." STORM total after cold front passage late Monday night was 5.0" snow and 0.63" of water. Very strong winds contributed to melting and sublimation, saving estate from surface flooding.
2/9/2017 7:00 AM 0.01 0.0 M T M Series of very light showers, primarily drizzle, continuing through observation time. Snow fully off undisturbed areas. Still have a 5 foot mound of snow on front lawn. Will hold snow depth at trace for now.
2/10/2017 7:00 AM 0.45 0.0 M T M All rain showers, some light at times. Now a steady rain at observation time. Rain/showers throughout period, so no start/stop times.
2/11/2017 7:00 AM 0.08 0.0 M T M Showers throughout day, generally light.
2/12/2017 7:00 AM 0.00 0.0 M T M Dense, freezing fog with visibility lass than 100 yards. Winds calm. Must wait for solar angle to improve and hope for clearing.
2/13/2017 7:00 AM 0.00 0.0 M T M
2/14/2017 7:00 AM 0.00 0.0 M T M Shallow freezing fog reducing visibility to less than 300 yards. Temp 16F.
2/15/2017 7:00 AM 0.00 0.0 M T M
2/16/2017 7:00 AM 0.00 0.0 M T M
2/17/2017 7:00 AM 0.06 T M T M A Trace of snow with second band of showers.
2/18/2017 7:00 AM 0.02 0.0 M 0.0 M Except for residue snow piles, snow is gone. Rain last evening was very light and in the form of showers.
2/19/2017 7:00 AM T 0.0 M 0.0 M
2/20/2017 7:00 AM 0.01 0.0 M 0.0 M Distant thunder heard, no hail.
2/21/2017 7:00 AM 0.22 0.0 M 0.0 M
2/22/2017 7:00 AM 0.13 T M 0.0 M Thunderstorm w/pea size hail.
2/23/2017 7:00 AM 0.43 4.0 M 4.0 M All snow. Still snowing at observation time.
2/24/2017 7:00 AM 0.30 2.5 M 6.5 M All snow and blowing snow.
2/25/2017 7:00 AM 0.05 0.5 M 4.0 M
2/26/2017 7:00 AM 0.00 0.0 M 2.0 M
2/27/2017 7:00 AM 0.03 0.3 M 2.0 M Light snow event. No wind.
2/28/2017 7:00 AM 0.01 T M 2.0 M Snow event, all light, and melted quickly by 1:30 pm. New snowfall began at 6 am this morning and continues to snow. Leaving end time open.
3/1/2017 7:00 AM T T M 1.5 M Light flurries, all melting when clouds cleared.
3/2/2017 7:00 AM 0.00 0.0 M 1.5 M
3/3/2017 7:00 AM 0.00 0.0 M 1.0 M
3/4/2017 7:00 AM 0.00 0.0 M 1.0 M
3/5/2017 7:00 AM 0.00 0.0 M 0.5 M
3/6/2017 7:00 AM 0.15 2.0 M 1.5 M All snow event. Warm soils allowed for melting on hard surfaces until temps dropped below freezing. Currently 20F. Winds overnight gusted to at least 40 mph.
3/7/2017 7:00 AM 0.08 1.0 M 1.5 M Showers from start. Strong winds during night may have contributed to under catch--not staying awake to verify. Snow shower at observation time.
3/8/2017 7:00 AM 0.01 T M 0.5 M Snowflakes, then snow grains, then a fine drizzle. Everything that fell melted in the afternoon and reduced overall snow depth. Strong southerly winds further contributed to snow melt. No local surface flooding visible.
3/9/2017 7:00 AM T 0.0 M T M Very light rain and drizzle.
3/10/2017 7:00 AM T 0.0 M T M Very light shower this morning. Remaining snow will likely disappear today.
3/11/2017 7:00 AM T 0.0 M 0.0 M
3/12/2017 7:00 AM 0.00 0.0 M M M
3/13/2017 7:00 AM 0.00 0.0 M M M
3/14/2017 7:00 AM 0.00 0.0 M M M
3/15/2017 7:00 AM 0.00 0.0 M M M
3/16/2017 7:00 AM 0.00 0.0 M M M
3/17/2017 7:00 AM 0.00 0.0 M M M
3/18/2017 7:00 AM 0.00 0.0 M M M
3/19/2017 7:00 AM 0.04 0.0 M M M Couple showers.
3/20/2017 7:00 AM 0.00 0.0 M M M
3/21/2017 7:00 AM 0.00 0.0 M M M
3/22/2017 7:00 AM 0.24 0.0 M M M Rain showers and a thunderstorm at 9:15 pm. One peel of thunder and no hail.
3/23/2017 7:00 AM 0.08 0.0 M M M Began as sprinkles and developed into a steady light rain before ending.
3/24/2017 7:00 AM 0.00 0.0 M M M
3/25/2017 7:00 AM 0.18 0.0 M M M
3/26/2017 7:00 AM 0.00 0.0 M M M
3/27/2017 7:00 AM 0.02 0.0 M M M Light showers
3/28/2017 7:00 AM 0.01 0.0 M M M Began as a very fine mist for about an hour. Then, nothing until about 10 pm. Rain until end of period.
3/29/2017 7:00 AM 0.00 0.0 M M M
3/30/2017 7:00 AM 0.12 0.0 M M M Drops from high-base mid cloud at 6:30 pm, then nothing until midnight. Strong winds and rain showers began around midnight. Estimate wind gust near 30 knots, and may be responsible for under catch when compared with other nearby stations.
3/31/2017 7:00 AM 0.15 0.4 M 0.2 M Began as a fine mist becoming a rain and snow mix by 6:30 pm. As temp dropped to 32F, remainder of period was snow. Lots of melting at observation time and have estimated new snow accumulation slightly above what was measured.
4/1/2017 7:00 AM 0.01 0.0 M 0.0 M Very light rain.
4/2/2017 7:00 AM T 0.0 M M M Light rain and continues to rain.
4/3/2017 7:00 AM 0.36 T M 0.0 M 0.28" was all rain from begin period to noon. Thunder was heard at 4 pm and continued until hail arrived at 4:30. Hail event lasted until 5 pm with measured 1" hail. When hail melted, it added an additional 0.08" of water. Frontal influence provided a wind gust estimated at 40 knot gust around 6 pm.
4/4/2017 7:00 AM 0.05 0.2 M 0.0 M A snow event. Mostly snow grains with some snowflakes. Everything melted as fell, so accumulation is an estimate. Water value is accurate.
4/5/2017 7:00 AM 0.00 0.0 M M M
4/6/2017 7:00 AM 0.00 0.0 M M M
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 7:00 AM 1.21 0.0 M M M All rain event. Raining lightly at ohs time.
4/9/2017 7:00 AM 0.26 0.3 M M M Thunder, then hail, followed by a rain/snow mix, and finally all snow--all in the space of 2 hours (2-4). Some snow grains this morning at observation time as sky was clearing.
4/10/2017 7:00 AM 0.00 0.0 M M M
4/11/2017 7:00 AM T 0.0 M M M Rain drops for a few minutes.
4/12/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 7:00 AM 0.00 0.0 M M M
4/14/2017 7:00 AM 0.05 0.0 M M M Nearly continuous light rain from onset, tapering off to light drizzle by time precipitation ended. Max wind gust estimated at 40 knots during the day.
4/15/2017 7:00 AM 0.02 T M 0.0 M Began as pea-size hail, then a rain and snow mix, and ended as snow. No snow accumulation.
4/16/2017 7:00 AM 0.00 0.0 M M M
4/17/2017 7:00 AM 0.00 0.0 M M M Rain appears imminent as southern highlands are dimly visible.
4/18/2017 7:00 AM 0.10 0.0 M M M 0.02" from 7:10 to 10 am yesterday. Then dry until about 5 am this morning. Rain continues to fall at observation time.
4/19/2017 7:00 AM 0.06 0.0 M M M Steady, light rain from observation time to 9 am. Then a weak shower just before precipitation ended for the day.
4/20/2017 7:00 AM 0.00 0.0 M M M Virga over highlands and west of site.
4/21/2017 7:00 AM 0.38 T M 0.0 M Rain, heavy at times for April, followed by a brief 1/2 hour of rain and snow mix from 11:30 to noon. Generally, light showers after noon.
4/22/2017 7:00 AM T 0.0 M M M Light shower.
4/23/2017 7:00 AM 0.00 0.0 M M M
4/24/2017 7:00 AM T 0.0 M M M A couple very weak showers: one at start of period and a second beginning at 6 am.
4/25/2017 7:00 AM 0.19 0.0 M M M Steady light rain for the bulk of the period. A bit heavier precipitation around noon.
4/26/2017 7:00 AM 0.04 0.0 M M M Very light, and numerous, showers throughout the day. Last ended just before observation time. From sky to West, more to come today.
4/27/2017 7:00 AM 0.15 T M 0.0 M Began as a light rain yesterday and ended by 6 pm. Rain began again by 5:15 am and turned over to a rain and snow mix before observation time. This mix continues to fall.
4/28/2017 7:00 AM 0.16 0.7 M T M An all snow event. Had this been winter, an easy 1.5 inches to report. However, nearly all melted as fell, save the heavy shower providing 1/2" yesterday around noon, and the 2/10s this morning at observation time. Will go with trace at observation time. Snowing lightly at observation time with visibility less than 1 mile.
4/29/2017 7:00 AM T T M 0.0 M Snow ended.
4/30/2017 7:00 AM 0.00 0.0 M M M
5/1/2017 7:00 AM 0.00 0.0 M M M
5/2/2017 7:00 AM 0.00 0.0 M M M
5/3/2017 7:00 AM 0.00 0.0 M M M
5/4/2017 7:00 AM 0.00 0.0 M M M
5/5/2017 7:00 AM 0.00 0.0 M M M
5/6/2017 7:00 AM 0.00 0.0 M M M
5/7/2017 7:00 AM T 0.0 M M M Drops from two showers; one at noon and then another at 5:30 with est. 40 knot wind gust with 2nd shower. Distant thunder heard and great mammatus to the NE. 3rd shower ended this morning after 5 minutes and what contributed to the trace amount recorded.
5/8/2017 7:00 AM T 0.0 M M M Drops on edge of distant thunderstorm. No hail. No strong wind gusts.
5/9/2017 7:00 AM 0.00 0.0 M M M
5/10/2017 7:00 AM 0.00 0.0 M M M
5/11/2017 7:00 AM 0.00 0.0 M M M
5/12/2017 7:00 AM 0.00 0.0 M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.01 0.0 M M M
5/15/2017 7:00 AM 0.00 0.0 M M M
5/16/2017 7:00 AM 0.00 0.0 M M M
5/17/2017 7:00 AM 0.22 0.0 M M M Light rain shower to begin and then fairly steady until apparent Frontal passage. Winds gusting to at least 30 knots by observation time.
5/18/2017 7:00 AM 0.19 0.3 M T M Began as flakes for bulk of period, then large snow grains caused accumulation before returning to snow and ending. Snow depth measured off of cold surface while warmer surfaces began melting. Max est. wind gust yesterday: 45 knots from WSW.
5/19/2017 7:00 AM 0.00 0.0 M 0.0 M
5/20/2017 7:00 AM 0.00 0.0 M M M
5/21/2017 7:00 AM 0.03 0.0 M M M Precipitation from decaying thunderstorm. No hail.
5/22/2017 7:00 AM 0.00 0.0 M M M
5/23/2017 7:00 AM 0.00 0.0 M M M
5/24/2017 7:00 AM 0.00 0.0 M M M
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:00 AM 0.15 0.0 M M M Light steady rain. Still raining at observation time.
5/27/2017 7:00 AM 0.06 0.0 M M M
5/28/2017 7:00 AM 0.00 0.0 M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.00 0.0 M M M
5/31/2017 7:00 AM 0.00 0.0 M M M
6/1/2017 7:00 AM T M M M M About a dozen drops, lasting perhaps a minute.
6/2/2017 7:00 AM 0.01 M M M M Drops at 2pm, with further drops during afternoon hours. Measurable precip occurred from 10:45 to 10:50. Thunder heard at 2pm--no hail.
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM 0.00 0.0 M M M
6/5/2017 7:00 AM T M M M M Drops at 10:30. Most important was outflow wind gust estimated at 45 knots.
6/6/2017 7:00 AM 0.00 0.0 M M M
6/7/2017 7:00 AM T M M M M Drops associated with weak outflow boundary.
6/8/2017 7:00 AM 0.00 0.0 M M M
6/9/2017 7:00 AM 0.00 0.0 M M M
6/10/2017 7:00 AM 0.23 M M M M Sprinkles began at 4:30; measurable rain began at 5:30.
6/11/2017 7:00 AM T M M M M Sprinkles.
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.28 T M 0.0 M Precipitation event began with pea-size hail, a few peels of thunder, and has been in the form of showers since. This morning, it was steady light rain. Raining at observation time.
6/14/2017 7:00 AM 0.41 M M M M Continuous rain event through period.
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM 0.00 0.0 M M M
6/17/2017 7:00 AM 0.08 M M M M Drops at 8 followed by good shower at 10:40.
6/18/2017 7:00 AM 0.00 0.0 M M M
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.00 0.0 M M M
6/21/2017 7:00 AM 0.00 0.0 M M M
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:00 AM 0.00 0.0 M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/25/2017 7:00 AM 0.00 0.0 M M M
6/26/2017 7:00 AM 0.00 0.0 M M M
6/27/2017 7:00 AM 0.00 0.0 M M M
6/28/2017 7:00 AM 0.01 M M M M Rainshower from remnants of a very distant thunderstorm.
6/29/2017 7:00 AM 0.01 T M 0.0 M Drops at start and afew more before TSTM dropped 3/4 to 1 inch hail. Hail ended without any further precip. All hail had melted within 20 minutes.
6/30/2017 7:00 AM 0.00 0.0 M M M
7/1/2017 7:00 AM 0.00 0.0 M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.00 0.0 M M M
7/5/2017 7:00 AM 0.00 0.0 M M M
7/6/2017 7:00 AM 0.00 0.0 M M M
7/7/2017 7:00 AM 0.00 0.0 M M M
7/8/2017 7:00 AM T M M M M Very light rainshower from collapsing thunderstorm. No hail or wind.
7/9/2017 7:00 AM 0.00 0.0 M M M
7/10/2017 7:00 AM T M M M M Drops.
7/11/2017 7:00 AM 0.00 0.0 M M M
7/12/2017 7:00 AM 0.00 0.0 M M M
7/13/2017 7:00 AM 0.00 0.0 M M M
7/14/2017 7:00 AM 0.00 0.0 M M M
7/15/2017 7:00 AM 0.00 0.0 M M M
7/16/2017 7:00 AM 0.00 0.0 M M M
7/17/2017 7:00 AM T M M M M Drops for about 1 minute.
7/18/2017 7:00 AM 0.00 0.0 M M M
7/19/2017 7:00 AM 0.00 0.0 M M M
7/20/2017 7:00 AM 0.00 0.0 M M M
7/21/2017 7:00 AM 0.00 0.0 M M M
7/22/2017 7:00 AM 0.00 0.0 M M M
7/23/2017 7:00 AM 0.00 0.0 M M M
7/24/2017 7:00 AM T M M M M Half a dozen drops.
7/25/2017 7:00 AM 0.00 0.0 M M M
7/26/2017 7:00 AM 0.00 0.0 M M M
7/27/2017 7:00 AM 0.04 M M M M Light rain lasted a bit over an hour. Last rain was from of shower in afternoon.
7/28/2017 7:00 AM T M M M M Short-lived shower lasting about 5 minutes.
7/29/2017 7:00 AM 0.00 0.0 M M M
7/30/2017 7:00 AM 0.00 0.0 M M M
7/31/2017 7:00 AM 0.00 0.0 M M M
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.00 0.0 M M M
8/3/2017 7:00 AM 0.00 0.0 M M M
8/4/2017 7:00 AM 0.00 0.0 M M M
8/5/2017 7:00 AM 0.00 0.0 M M M
8/6/2017 7:00 AM 0.00 0.0 M M M
8/7/2017 7:00 AM 0.00 0.0 M M M
8/8/2017 7:00 AM 0.00 0.0 M M M
8/9/2017 7:00 AM 0.00 0.0 M M M
8/10/2017 7:00 AM 0.00 0.0 M M M
8/11/2017 7:00 AM 0.23 M M M M
8/12/2017 7:00 AM 0.10 M M M M
8/13/2017 7:00 AM T M M M M
8/14/2017 7:00 AM T M M M M
8/15/2017 7:00 AM 0.08 M M M M Primarily drizzle with a few very light rain showers
8/16/2017 7:00 AM 0.00 0.0 M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM 0.00 0.0 M M M
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/23/2017 7:00 AM T M M M M Drops
8/24/2017 7:00 AM 0.03 M M M M
8/25/2017 7:00 AM 0.00 0.0 M M M
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM 0.00 0.0 M M M
8/28/2017 7:00 AM 0.00 0.0 M M M
8/29/2017 7:00 AM 0.00 0.0 M M M
8/30/2017 7:00 AM 0.00 0.0 M M M
8/31/2017 7:00 AM 0.00 0.0 M M M
9/1/2017 7:00 AM 0.01 M M M M Drops over a long period was a measured surprise.
9/2/2017 7:00 AM 0.00 0.0 M M M
9/3/2017 7:00 AM 0.00 0.0 M M M
9/4/2017 7:00 AM 0.00 0.0 M M M
9/5/2017 7:00 AM 0.00 0.0 M M M
9/6/2017 7:00 AM 0.00 0.0 M M M
9/7/2017 7:00 AM 0.00 0.0 M M M
9/8/2017 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground