Station Overview Station Location
Station Number WI-RK-12 Latitude 42.67576
Station Name Janesville 3.1 W Longitude -89.07614
County Rock Elevation (ft) 869



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 2.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 16 2.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 16 1.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 17 1.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 17 1.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 17 2.02 2.03 17 2.03 17 0.00 0 0 8 1 0.0 0 3
April 17 3.48 4.81 30 4.81 30 0.00 0 0 15 4 0.0 0 0
May 17 3.78 5.90 31 5.90 31 0.00 0 0 18 4 0.0 0 0
June 17 4.42 6.70 30 6.70 30 0.00 0 0 12 0 0.0 0 0
July 17 3.80 11.15 30 11.15 30 0.00 0 0 10 0 0.0 0 0
Aug 17 4.20 3.79 29 3.79 29 0.00 0 0 12 0 0.0 0 0
Sept 17 3.36 0.17 30 0.17 30 0.00 0 0 4 3 0.0 0 0
Water Year Totals: 34.71" 34.55" 197 days 34.55" 197 0.00" 0 days 0 79 days 12 days 0.0" 0 days 3 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
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016
11/29/2016
11/30/2016
12/1/2016
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017
1/5/2017
1/6/2017
1/7/2017
1/8/2017
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.08
3/18/2017 0.03
3/19/2017 0.00
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.05
3/25/2017 0.07
3/26/2017 0.28
3/27/2017 0.12
3/28/2017 T
3/29/2017 0.00
3/30/2017 0.51
3/31/2017 0.89
Day of YearDaily PrcpMultiday Prcp
4/1/2017 T
4/2/2017 0.00
4/3/2017 0.08
4/4/2017 0.96
4/5/2017 0.11
4/6/2017 0.35
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 0.02
4/11/2017 0.41
4/12/2017 T
4/13/2017 0.32
4/14/2017 0.01
4/15/2017 0.12
4/16/2017 0.72
4/17/2017 T
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.23
4/21/2017 0.00
4/22/2017 0.00
4/23/2017 0.00
4/24/2017 0.00
4/25/2017 0.00
4/26/2017 T
4/27/2017 0.97
4/28/2017 0.13
4/29/2017 0.04
4/30/2017 0.34
5/1/2017 0.74
5/2/2017 0.21
5/3/2017 0.01
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 0.21
5/7/2017 0.00
5/8/2017 0.00
5/9/2017 0.33
5/10/2017 0.02
5/11/2017 0.31
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 T
5/15/2017 T
5/16/2017 0.50
5/17/2017 0.00
5/18/2017 0.79
5/19/2017 T
5/20/2017 0.22
5/21/2017 1.14
5/22/2017 0.00
5/23/2017 0.03
5/24/2017 0.57
5/25/2017 0.01
5/26/2017 0.00
5/27/2017 0.29
5/28/2017 0.29
5/29/2017 0.22
5/30/2017 0.01
5/31/2017 T
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 0.00
6/4/2017 0.09
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.00
6/8/2017 0.00
6/9/2017 0.03
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.02
6/14/2017 0.00
6/15/2017 0.03
6/16/2017 0.00
6/17/2017 0.92
6/18/2017 0.32
6/19/2017 0.00
6/20/2017 0.34
6/21/2017 0.04
6/22/2017 0.00
6/23/2017 1.23
6/24/2017 0.00
6/25/2017 0.02
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 3.62
6/30/2017 0.04
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.21
7/4/2017 0.17
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 0.00
7/9/2017 0.00
7/10/2017 1.89
7/11/2017 0.00
7/12/2017 1.68
7/13/2017 0.62
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 1.19
7/17/2017 0.00
7/18/2017 0.00
7/19/2017 0.00
7/20/2017 2.49
7/21/2017 0.00
7/22/2017 1.26
7/23/2017
7/24/2017 0.76
7/25/2017 0.00
7/26/2017 0.00
7/27/2017 0.88
7/28/2017 0.00
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 0.83
8/4/2017 0.17
8/5/2017 0.01
8/6/2017 0.00
8/7/2017 0.36
8/8/2017 0.00
8/9/2017 0.00
8/10/2017 0.07
8/11/2017 0.35
8/12/2017
8/13/2017 0.00
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.87
8/18/2017 0.12
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017
8/24/2017 0.00
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.15
8/28/2017 0.53
8/29/2017 0.29
8/30/2017 0.00
8/31/2017 0.04
9/1/2017 0.00
9/2/2017 0.00
9/3/2017 0.03
9/4/2017 0.00
9/5/2017 T
9/6/2017 T
9/7/2017 0.00
9/8/2017 0.01
9/9/2017 0.00
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 0.00
9/14/2017 0.00
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.00
9/18/2017 0.00
9/19/2017 0.11
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 0.00
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00
9/27/2017 T
9/28/2017 0.00
9/29/2017 0.02
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/15/2017 7:00 AM 0.00 0.0 M 2.3 M
3/16/2017 7:00 AM 0.00 0.0 M 1.4 M
3/17/2017 7:00 AM 0.08 0.0 M 0.5 M Very brief, non significant, mix of rain/sleet at onset but an all rain total. Remaining snow on ground of a T-0.5 inches from March 12-13 snowstorm primarily confined to predominantly shaded areas, minor drifts and shovel piles.
3/18/2017 7:00 AM 0.03 0.0 M 0.0 M Yesterday, residual light rain, drizzle, and mist persisted through late morning. Skies cleared late afternoon with a high of 51 degrees, which melted all remaining snow on the ground.
3/19/2017 7:00 AM 0.00 0.0 M 0.0 M
3/20/2017 7:00 AM 0.00 0.0 M 0.0 M
3/21/2017 7:00 AM 0.00 0.0 M 0.0 M 60 degrees yesterday on First Day of Spring.
3/22/2017 7:00 AM 0.00 0.0 M 0.0 M Clear, calm, and chilly; 22 degrees.
3/23/2017 7:00 AM 0.00 0.0 M 0.0 M
3/24/2017 7:00 AM 0.05 0.0 M 0.0 M There was a gap in the line of thunderstorms as they raced East across my location last evening. Thunder and frequent lightning was observed to my immediate North and South. Just a little rain, but no strong winds and no hail in my vicinity.
3/25/2017 7:00 AM 0.07 0.0 M 0.0 M 72 degrees yesterday and down to 37 degrees this morning. Rain diminished and decreased in coverage as it moved NE last night so just sparse amounts so far.
3/26/2017 7:00 AM 0.28 0.0 M 0.0 M Rain from mid morning to early afternoon yesterday followed by light rain, drizzle and mist. Foggy this morning with reduced visibility to less than 1/4 mile.
3/27/2017 7:00 AM 0.12 0.0 M 0.0 M
3/28/2017 7:00 AM T 0.0 M 0.0 M
3/29/2017 7:00 AM 0.00 0.0 M 0.0 M
3/30/2017 7:00 AM 0.51 0.0 M 0.0 M Light rain continuing at time of observation. Strong ENE winds accompanying the rain.
3/31/2017 7:00 AM 0.89 0.0 M 0.0 M Ended with a storm total of 1.40 inches for 3/29 - 3/30.
4/1/2017 7:00 AM T 0.0 M 0.0 M Very light drizzle/mist yesterday morning. March Precipitation total was 2.84 inches; 5.3" of snow.
4/2/2017 7:00 AM 0.00 0.0 M 0.0 M Nice sunny day yesterday with relatively calm winds; high of 63 degrees.
4/3/2017 7:00 AM 0.08 0.0 M 0.0 M
4/4/2017 7:00 AM 0.96 0.0 M 0.0 M Steady rain, moderate at times, began at 2:45 PM yesterday. Rain continued into the evening and overnight with light rain still falling this morning.
4/5/2017 7:00 AM 0.11 0.0 M 0.0 M
4/6/2017 7:00 AM 0.35 0.0 M 0.0 M
4/7/2017 7:00 AM 0.00 0.0 M 0.0 M Rock River is at bank full and up to the top of the stage at RAJ Stadium in Traxler Park.
4/8/2017 7:00 AM 0.00 0.0 M 0.0 M 44th Anniversary of the Great Blizzard of 1973. Hoping to reach 70 degrees today!
4/9/2017 7:00 AM 0.00 0.0 M 0.0 M High clouds and filtered sunshine limited high temperature to 68 degrees yesterday.
4/10/2017 7:00 AM 0.02 0.0 M 0.0 M Very brief early morning downpour. High of 75 degrees yesterday.
4/11/2017 7:00 AM 0.41 0.0 M 0.0 M After a high of 74 degrees, T-storms erupted in the late afternoon into early evening followed by another cluster in the mid evening. Heaviest totals were to the North and Northwest of my location where a Severe Thunderstorm Warning was prompted for possible hail and strong winds.
4/12/2017 7:00 AM T 0.0 M 0.0 M Clear, calm, and chilly with frost; 34.7 degrees.
4/13/2017 7:00 AM 0.32 0.0 M 0.0 M Light rain and drizzle falling at observation time.
4/14/2017 7:00 AM 0.01 0.0 M 0.0 M
4/15/2017 7:00 AM 0.12 0.0 M 0.0 M
4/16/2017 7:00 AM 0.72 0.0 M 0.0 M High yesterday of 78 degrees. T-storms with vivid lightning arrived at 10:30 PM lasting into the wee hours of Sunday.
4/17/2017 7:00 AM T 0.0 M 0.0 M Yesterday, early morning mist quickly moved out, leading to a sunny and breezy 69 degree day.
4/18/2017 7:00 AM 0.00 0.0 M 0.0 M Rock River is at bank full. Yesterday's high was 73 degrees but a back door cold front with a gusty easterly lake breeze dropped the temperature to a low of 40.
4/19/2017 7:00 AM 0.00 0.0 M 0.0 M High of 71 yesterday. Progressively cloudy skies but no rain.
4/20/2017 7:00 AM 0.23 0.0 M 0.0 M Caught the tail end of the T-storm complex as it raced NE across my area. Some gusty winds along with thunder and lightning, but relatively light amount of rain.
4/21/2017 7:00 AM 0.00 0.0 M 0.0 M Low of 38 degrees. Rock River is flowing swiftly and lapping at the banks.
4/22/2017 7:00 AM 0.00 0.0 M 0.0 M High clouds kept the temperature up overnight so a low of 38.4 Degrees and no frost at my location. Skies have now cleared and bright and sunny!
4/23/2017 7:00 AM 0.00 0.0 M 0.0 M Light, patchy frost on rooftops this morning.
4/24/2017 7:00 AM 0.00 0.0 M 0.0 M A sun splashed high of 75 degrees yesterday but then the Easterly lake breeze pushed Westward in the mid evening resulting in a low of 38 degrees this morning.
4/25/2017 7:00 AM 0.00 0.0 M 0.0 M High of 73 degrees yesterday with relative humidity only in the 20-25% range. Excellent drying day and many farmers were out planting corn.
4/26/2017 7:00 AM T 0.0 M 0.0 M High of 75 degrees yesterday. Very brief episode of sprinkles around 3:00 PM.
4/27/2017 7:00 AM 0.97 0.0 M 0.0 M High of 70 degrees yesterday. Rain mid morning yesterday then persistent light to moderate rain after midnight continuing up to my observation. Still light rain falling.
4/28/2017 7:00 AM 0.13 0.0 M 0.0 M Temperature dropped to 34.3 degrees just before sunrise. Winds kept up overnight just enough to prevent widespread frost. Just light and patchy frost on rooftops.
4/29/2017 7:00 AM 0.04 0.0 M 0.0 M
4/30/2017 7:00 AM 0.34 0.0 M 0.0 M A cold rain and a strong sustained NE wind made for a raw and chilly evening and overnight. Heaviest rain stayed to the south and southeast of my location.
5/1/2017 7:00 AM 0.74 0.0 M 0.0 M Thunderstorms last night from 10:00-10:30 PM. 5.53 inches total for April.
5/2/2017 7:00 AM 0.21 0.0 M 0.0 M Light rain/mist at observation time. Rock River at bank full and rising near flood stage.
5/3/2017 7:00 AM 0.01 0.0 M 0.0 M 34.3 degrees and frost this morning. Yesterday was blustery with a few rain/mist showers pinwheeling through with the departing low pressure system. Rock River at flood stage and rising.
5/4/2017 7:00 AM 0.00 0.0 M 0.0 M Sunshine yesterday albeit high, thin clouds made for a milky sky.
5/5/2017 7:00 AM 0.00 0.0 M 0.0 M
5/6/2017 7:00 AM 0.21 0.0 M 0.0 M
5/7/2017 7:00 AM 0.00 0.0 M 0.0 M 37 degrees and clear. No frost overnight.
5/8/2017 7:00 AM 0.00 0.0 M 0.0 M Low of 35.4 degrees with no frost and very little dew. Czech weather folklore of Three Frozen Kings a week early this year. Rock River continues at flood stage but levels starting to decrease.
5/9/2017 7:00 AM 0.33 0.0 M 0.0 M
5/10/2017 7:00 AM 0.02 0.0 M 0.0 M Rock River slightly below flood stage and beginning to recede.
5/11/2017 7:00 AM 0.31 0.0 M 0.0 M
5/12/2017 7:00 AM 0.00 0.0 M 0.0 M
5/13/2017 7:00 AM 0.00 0.0 M 0.0 M
5/14/2017 7:00 AM T 0.0 M 0.0 M
5/15/2017 7:00 AM T 0.0 M 0.0 M 76.6 degrees yesterday. Easterly lake breeze in the mid afternoon dropped the temp. by 20 degrees by sunset and a line of spotty showers developed.
5/16/2017 7:00 AM 0.50 0.0 M 0.0 M 82.2 degrees yesterday. Two clusters of thunderstorms. First one arrived at 6:30 PM and produced some pea sized hail briefly around 7:00 PM. The second came around 9:45 PM with a gust front of winds in the 35-40 mph range. No wind or hail damage in my immediate vicinity.
5/17/2017 7:00 AM 0.00 0.0 M 0.0 M Definitely a day to keep an on on the sky. Temperatures at or above 80 degrees, a strong SSW wind field and a triggering cold front are a recipe for severe weather late this afternoon.
5/18/2017 7:00 AM 0.79 0.0 M 0.0 M Two rounds of fast moving severe T-storms yesterday. Super cell with very strong south winds and very brief pea sized hail ripped through starting at 6:20 PM then squall line with very strong west winds and vivid lightning arrived at 9:40 PM. No damage in my immediate vicinity but reports of trees toppled in southern Rock County.
5/19/2017 7:00 AM T 0.0 M 0.0 M
5/20/2017 7:00 AM 0.22 0.0 M 0.0 M A cold rain for much of the day yesterday. Highs only in the upper 40s and a brisk NE wind made for a raw day.
5/21/2017 7:00 AM 1.14 0.0 M 0.0 M Rain fell for most of the day from 8:45 AM-3:45 PM yesterday with 0.58 but then thunderstorms arrived between 2:00 AM-3:00 AM this morning dropping an additional 0.56 for a total of 1.14.
5/22/2017 7:00 AM 0.00 0.0 M 0.0 M
5/23/2017 7:00 AM 0.03 0.0 M 0.0 M
5/24/2017 7:00 AM 0.57 0.0 M 0.0 M 50 degrees; light rain, drizzle and fog at time of observation. Not a Chamber of Commerce day in store for today.
5/25/2017 7:00 AM 0.01 0.0 M 0.0 M
5/26/2017 7:00 AM 0.00 0.0 M 0.0 M
5/27/2017 7:00 AM 0.29 0.0 M 0.0 M
5/28/2017 7:00 AM 0.29 0.0 M 0.0 M Thunderstorms began at 6:10 AM and light shower in progress at time of observation.
5/29/2017 7:00 AM 0.22 0.0 M 0.0 M
5/30/2017 7:00 AM 0.01 0.0 M 0.0 M
5/31/2017 7:00 AM T 0.0 M 0.0 M A wet May and a wet Meteorological Spring ends on a sunny note! May rainfall total was 5.24 inches and the total for the year now stands at 17.48 inches.
6/1/2017 7:00 AM 0.00 0.0 M 0.0 M
6/2/2017 7:00 AM 0.00 0.0 M 0.0 M
6/3/2017 7:00 AM 0.00 0.0 M 0.0 M 85.6 degrees yeaterday
6/4/2017 7:00 AM 0.09 0.0 M 0.0 M Thunderstorm at 1:00 AM. Very warm yesterday; 86.3 degrees.
6/5/2017 7:00 AM 0.00 0.0 M 0.0 M
6/6/2017 7:00 AM 0.00 0.0 M 0.0 M
6/7/2017 7:00 AM 0.00 0.0 M 0.0 M
6/8/2017 7:00 AM 0.00 0.0 M 0.0 M
6/9/2017 7:00 AM 0.03 0.0 M 0.0 M
6/10/2017 7:00 AM 0.00 0.0 M 0.0 M
6/11/2017 7:00 AM 0.00 0.0 M 0.0 M
6/12/2017 7:00 AM 0.00 0.0 M 0.0 M 91.7 degrees yesterday with persistent SW wind blowing.
6/13/2017 7:00 AM 0.02 0.0 M 0.0 M 94.4 degrees yesterday. Strong N/NW winds in excess of 45 MPH occurred from 7:30-7:50 PM in association to a gust front or rear flank downdraft as the T-storms to the North began to collapse. Very little rain and no damage at my location.
6/14/2017 7:00 AM 0.00 0.0 M 0.0 M
6/15/2017 7:00 AM 0.03 0.0 M 0.0 M 93.0 degrees yesterday. T-storms once again skirted to both the North and South, missing my location and leaving my area with very sparse rainfall. Getting quite dry in my vicinity.
6/16/2017 7:00 AM 0.00 0.0 M 0.0 M Lightning in the distance last evening,but T-storm cluster missed my location to the West and South as it moved Southeastward.
6/17/2017 7:00 AM 0.92 0.0 M 0.0 M T-storms after 1:00 AM brought appreciative totals. A "million dollar rain" for the parched crop fields and pastures.
6/18/2017 7:00 AM 0.32 0.0 M 0.0 M
6/19/2017 7:00 AM 0.00 0.0 M 0.0 M
6/20/2017 7:00 AM 0.34 0.0 M 0.0 M
6/21/2017 7:00 AM 0.04 0.0 M 0.0 M
6/22/2017 7:00 AM 0.00 0.0 M 0.0 M
6/23/2017 7:00 AM 1.23 0.0 M 0.0 M Thunderstorms rolled in at 2:20 AM with moderate to heavy rain for a two hour period.
6/24/2017 7:00 AM 0.00 0.0 M 0.0 M
6/25/2017 7:00 AM 0.02 0.0 M 0.0 M
6/26/2017 7:00 AM 0.00 0.0 M 0.0 M
6/27/2017 7:00 AM 0.00 0.0 M 0.0 M
6/28/2017 7:00 AM 0.00 0.0 M 0.0 M
6/29/2017 7:00 AM 3.62 0.0 M 0.0 M Developing funnel cloud directly above my location at 7:35 PM but stayed aloft and did not lower to the ground. Strong SSW winds in excess of 60 mph occurred as it quickly moved ESE. Training T-storms with torrential rain from 11:45 PM -1:30 AM.
6/30/2017 7:00 AM 0.04 0.0 M 0.0 M
7/1/2017 7:00 AM 0.00 0.0 M 0.0 M Monthly rainfall total for June was 6.70 inches. Total precipitation for the year now stands at 24.18 inches.
7/2/2017 7:00 AM 0.00 0.0 M 0.0 M
7/3/2017 7:00 AM 0.21 0.0 M 0.0 M A shower at 6:00 AM. Still dark on Western horizon.
7/4/2017 7:00 AM 0.17 0.0 M 0.0 M
7/5/2017 7:00 AM 0.00 0.0 M 0.0 M
7/6/2017 7:00 AM 0.00 0.0 M 0.0 M
7/7/2017 7:00 AM 0.00 0.0 M 0.0 M
7/8/2017 7:00 AM 0.00 0.0 M 0.0 M
7/9/2017 7:00 AM 0.00 0.0 M 0.0 M
7/10/2017 7:00 AM 1.89 0.0 M 0.0 M Thunderstorms rolled in just before 1:00 AM with loud thunder, vivid lightning, and heavy downpours. Some gusty winds up to 30 mph but no hail at my location.
7/11/2017 7:00 AM 0.00 0.0 M 0.0 M
7/12/2017 7:00 AM 1.68 0.0 M 0.0 M T-storms throughout the overnight and early morning. Heaviest this morning from 5:30- 6:30 AM
7/13/2017 7:00 AM 0.62 0.0 M 0.0 M
7/14/2017 7:00 AM 0.00 0.0 M 0.0 M
7/15/2017 7:00 AM 0.00 0.0 M 0.0 M
7/16/2017 7:00 AM 1.19 0.0 M 0.0 M Thunder and lightning with heavy rain rolled in once again after 1:00 AM.
7/17/2017 7:00 AM 0.00 0.0 M 0.0 M
7/18/2017 7:00 AM 0.00 0.0 M 0.0 M
7/19/2017 7:00 AM 0.00 0.0 M 0.0 M
7/20/2017 7:00 AM 2.49 0.0 M 0.0 M Derecho squall line of thunderstorms arrived at 8:10 PM. Strong west winds in excess of 50 mph lasted for a short duration. Heavy rain overnight ending around 6:45 AM.
7/21/2017 7:00 AM 0.00 0.0 M 0.0 M
7/22/2017 7:00 AM 1.26 0.0 M 0.0 M
7/24/2017 7:00 AM 0.76 0.0 M 0.0 M An intense thunderstorm popped up around 1:20 PM yesterday bringing yet another episode of heavy downpours accompanied by some pea sized hail.
7/25/2017 7:00 AM 0.00 0.0 M 0.0 M
7/26/2017 7:00 AM 0.00 0.0 M 0.0 M
7/27/2017 7:00 AM 0.88 0.0 M 0.0 M The streak of wet Wednesdays continued as a cluster of showers with embedded heavy rain developed in the mid evening. The July rainfall total at my location is now over 11 inches.
7/28/2017 7:00 AM 0.00 0.0 M 0.0 M
7/29/2017 7:00 AM 0.00 0.0 M 0.0 M
7/30/2017 7:00 AM 0.00 0.0 M 0.0 M
7/31/2017 7:00 AM 0.00 0.0 M 0.0 M July rainfall total at my location was 11.15 inches. The yearly precipitation amount now stands at 35.33 inches.
8/1/2017 7:00 AM 0.00 0.0 M 0.0 M
8/2/2017 7:00 AM 0.00 0.0 M 0.0 M
8/3/2017 7:00 AM 0.83 0.0 M 0.0 M Showers and isolated thunderstorms shortly after midnight continuing until 1:30 AM
8/4/2017 7:00 AM 0.17 0.0 M 0.0 M
8/5/2017 7:00 AM 0.01 0.0 M 0.0 M
8/6/2017 7:00 AM 0.00 0.0 M 0.0 M
8/7/2017 7:00 AM 0.36 0.0 M 0.0 M
8/8/2017 7:00 AM 0.00 0.0 M 0.0 M
8/9/2017 7:00 AM 0.00 0.0 M 0.0 M
8/10/2017 7:00 AM 0.07 0.0 M 0.0 M
8/11/2017 7:00 AM 0.35 0.0 M 0.0 M Intense but short duration thunderstorm from 3:00- 3:50 PM which prompted Severe T-storm Warning. Brief gusty winds but no hail at my location.
8/13/2017 7:00 AM 0.00 0.0 M 0.0 M
8/14/2017 7:00 AM 0.00 0.0 M 0.0 M
8/15/2017 7:00 AM 0.00 0.0 M 0.0 M
8/16/2017 7:00 AM 0.00 0.0 M 0.0 M
8/17/2017 7:00 AM 0.87 0.0 M 0.0 M
8/18/2017 7:00 AM 0.12 0.0 M 0.0 M
8/19/2017 7:00 AM 0.00 0.0 M 0.0 M
8/20/2017 7:00 AM 0.00 0.0 M 0.0 M
8/21/2017 7:00 AM 0.00 0.0 M 0.0 M
8/22/2017 7:00 AM 0.00 0.0 M 0.0 M
8/24/2017 7:00 AM 0.00 0.0 M 0.0 M
8/25/2017 7:00 AM 0.00 0.0 M 0.0 M
8/26/2017 7:00 AM 0.00 0.0 M 0.0 M
8/27/2017 7:00 AM 0.15 0.0 M 0.0 M
8/28/2017 7:00 AM 0.53 0.0 M 0.0 M
8/29/2017 7:00 AM 0.29 0.0 M 0.0 M
8/30/2017 7:00 AM 0.00 0.0 M 0.0 M
8/31/2017 7:00 AM 0.04 0.0 M 0.0 M
9/1/2017 7:00 AM 0.00 0.0 M 0.0 M Haze and smoke with a burning sawdust odor from Canadian forest fires for most of the afternoon yesterday. August monthly rainfall total at my location was 3.81 inches. The yearly precipitation amount now stands at 39.14 inches.
9/2/2017 7:00 AM 0.00 0.0 M 0.0 M
9/3/2017 7:00 AM 0.03 0.0 M 0.0 M
9/4/2017 7:00 AM 0.00 0.0 M 0.0 M
9/5/2017 7:00 AM T 0.0 M 0.0 M
9/6/2017 7:00 AM T 0.0 M 0.0 M
9/7/2017 7:00 AM 0.00 0.0 M 0.0 M
9/8/2017 7:00 AM 0.01 0.0 M 0.0 M
9/9/2017 7:00 AM 0.00 0.0 M 0.0 M
9/10/2017 7:00 AM 0.00 0.0 M 0.0 M
9/11/2017 7:00 AM 0.00 0.0 M 0.0 M
9/12/2017 7:00 AM 0.00 0.0 M 0.0 M
9/13/2017 7:00 AM 0.00 0.0 M 0.0 M
9/14/2017 7:00 AM 0.00 0.0 M 0.0 M Dense fog and heavy dew this morning.
9/15/2017 7:00 AM 0.00 0.0 M 0.0 M
9/16/2017 7:00 AM 0.00 0.0 M 0.0 M Very warm yesterday at 87.9 degrees and a noticeable increase in humidity.
9/17/2017 7:00 AM 0.00 0.0 M 0.0 M
9/18/2017 7:00 AM 0.00 0.0 M 0.0 M
9/19/2017 7:00 AM 0.11 0.0 M 0.0 M
9/20/2017 7:00 AM 0.00 0.0 M 0.0 M
9/21/2017 7:00 AM 0.00 0.0 M 0.0 M 90.8 degrees yesterday. Lightning and thunder to the NW of my location in the evening but no rain. It is getting very dry in my vicinity.
9/22/2017 7:00 AM 0.00 0.0 M 0.0 M Very warm and humid yesterday; 87.2 degrees
9/23/2017 7:00 AM 0.00 0.0 M 0.0 M Unseasonably hot yesterday with a high of 94.1 degrees.
9/24/2017 7:00 AM 0.00 0.0 M 0.0 M Another hot one yesterday; 93.3 degrees.
9/25/2017 7:00 AM 0.00 0.0 M 0.0 M 91.9 degrees yesterday. Very dry conditions persist.
9/26/2017 7:00 AM 0.00 0.0 M 0.0 M Another scorcher yesterday at 92.6 degrees.
9/27/2017 7:00 AM T 0.0 M 0.0 M 87.6 degrees for the high temperature yesterday. Only minimal light sprinkles with the passage of the cold front.
9/28/2017 7:00 AM 0.00 0.0 M 0.0 M
9/29/2017 7:00 AM 0.02 0.0 M 0.0 M A brief shower around 1:15 AM
9/30/2017 7:00 AM 0.00 0.0 M 0.0 M The September total monthly rainfall amount was a sparse 0.17 inches. For the year, the total precipitation amount now stands at 39.31 inches.



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