Station Overview Station Location
Station Number ID-CY-14 Latitude 43.73701
Station Name Caldwell 6.2 NNW Longitude -116.732651
County Canyon Elevation (ft) 2460



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 09 0.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 1.10 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 1.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 1.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 0.98 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 1.12 0.32 5 0.32 5 0.00 0 0 2 1 0.0 0 0
April 10 1.01 1.12 28 1.12 28 0.00 0 0 10 5 0.0 0 0
May 10 1.17 0.69 31 0.69 31 0.00 0 0 9 4 0.0 0 0
June 10 0.69 1.45 30 1.27 21 0.18 9 1 9 2 0.0 0 0
July 10 0.27 0.19 30 0.19 20 0.00 10 1 2 0 0.0 0 0
Aug 10 0.22 0.53 29 0.53 8 0.00 21 3 3 0 0.0 0 0
Sept 10 0.46 0.02 30 0.02 8 0.00 22 2 1 0 0.0 0 0
Water Year Totals: 10.48" 4.32" 183 days 4.14" 121 0.18" 62 days 7 36 days 12 days 0.0" 0 days 0 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 T
3/30/2010 0.20
3/31/2010 0.12
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.03
4/2/2010 0.03
4/3/2010 0.49
4/4/2010 T
4/5/2010 0.00
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.00
4/9/2010 T
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.12
4/13/2010 0.02
4/14/2010 0.06
4/15/2010 T
4/16/2010 0.00
4/17/2010 0.02
4/18/2010 0.00
4/19/2010
4/20/2010 0.00
4/21/2010 0.29
4/22/2010 0.01
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.00
4/26/2010
4/27/2010 T
4/28/2010 0.05
4/29/2010 T
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 T
5/3/2010 0.00
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 0.00
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 T
5/11/2010 0.10
5/12/2010 0.00
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.01
5/20/2010 0.01
5/21/2010 T
5/22/2010 0.01
5/23/2010 0.28
5/24/2010 0.04
5/25/2010 0.00
5/26/2010 T
5/27/2010 0.17
5/28/2010 0.06
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.01
6/1/2010 0.12
6/2/2010 0.19
6/3/2010 0.17
6/4/2010 0.29
6/5/2010 0.15
6/6/2010 0.03
6/7/2010 **
6/8/2010 **
6/9/2010 **
6/10/2010 **
6/11/2010 **
6/12/2010 **
6/13/2010 **
6/14/2010 **
6/15/2010 0.18
6/16/2010 T
6/17/2010 T
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.21
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.08
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.03
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.11
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 **
7/18/2010 **
7/19/2010 **
7/20/2010 **
7/21/2010 **
7/22/2010 **
7/23/2010 **
7/24/2010 **
7/25/2010 0.00
7/26/2010
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.08
7/30/2010 0.00
7/31/2010 **
8/1/2010 **
8/2/2010 **
8/3/2010 **
8/4/2010 **
8/5/2010 **
8/6/2010 **
8/7/2010 **
8/8/2010 0.00
8/9/2010
8/10/2010 0.01
8/11/2010 0.00
8/12/2010 0.47
8/13/2010 **
8/14/2010 **
8/15/2010 **
8/16/2010 **
8/17/2010 **
8/18/2010 **
8/19/2010 **
8/20/2010 **
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.00
8/24/2010
8/25/2010 0.00
8/26/2010 **
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.05
8/30/2010 **
8/31/2010 **
9/1/2010 **
9/2/2010 **
9/3/2010 **
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.02
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 **
9/13/2010 **
9/14/2010 **
9/15/2010 **
9/16/2010 **
9/17/2010 **
9/18/2010 **
9/19/2010 **
9/20/2010 **
9/21/2010 **
9/22/2010 **
9/23/2010 **
9/24/2010 **
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 **
9/28/2010 **
9/29/2010 **
9/30/2010 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/27/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
3/28/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
3/29/2010 9:00 AM T 0.0 0.00 0.0 0.00 Showers around the area.
3/30/2010 9:00 AM 0.20 0.0 0.00 0.0 0.00 Windy. Gage mounted at 8 ft.
3/31/2010 9:00 AM 0.12 T T 0.0 0.00 Frost this morning, liquid only in gage.
4/1/2010 9:00 AM 0.03 M M 0.0 0.00 Frost at site at 7 am. Unknown if liquid measured fell as rain or snow or pellets.
4/2/2010 9:00 AM 0.03 T T 0.0 0.00 snow showers the morning of the 1st. ice pellets with snow showers in the afternoon. another frosty morning the 2nd.
4/3/2010 9:00 AM 0.49 M M 0.0 0.00 Snow and Ice Pellets. 0.47 occurred from 2 pm through 7 pm.
4/4/2010 9:00 AM T T T 0.0 0.00 A hard freeze this morning with frozen ground even near the house. Thick frost on the grass and visibile across the pasture to the west.
4/5/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 showers to the south - can not see Owyhees
4/6/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Many small twigs down and 6 small <1" diameter branches.
4/7/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Light southeast wind at observation.
4/9/2010 9:00 AM T 0.0 0.00 0.0 0.00 non-measurable rain and windy conditions left rain spots about an inch apart on the car.
4/10/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/12/2010 9:00 AM 0.12 0.0 0.00 0.0 0.00 Everything is very wet. Raining with water flowing off the roof at observation.
4/13/2010 9:00 AM 0.02 0.0 0.00 0.0 0.00 Moderate rain ended around 9 am 4/12 then there were a few showers around in the afternoon.
4/14/2010 9:00 AM 0.06 0.0 0.00 0.0 0.00 Very soft pea hail 300-320 pm.
4/15/2010 9:00 AM T 0.0 0.00 0.0 0.00
4/16/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/17/2010 9:00 AM 0.02 0.0 0.00 0.0 0.00 Thunderstorms and one new small ~1" diameter branch down.
4/18/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/20/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Light Dew just before sunrise.
4/21/2010 9:00 AM 0.29 0.0 0.00 0.0 0.00 6-8 pm 0.08 inches in thunderstorms 8pm-630am 0.21 inches in showers and thunderstorms.
4/22/2010 9:00 AM 0.01 0.0 0.00 0.0 0.00 NW wind grassy areas still quite wet.
4/23/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Breezy NW wind.
4/24/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/25/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
4/27/2010 6:20 AM T 0.0 0.00 0.0 0.00 Light rain at time of observation. Gusty SE winds with all but the largest branches of trees in motion.
4/28/2010 6:20 AM 0.05 0.0 0.00 0.0 0.00 There may have been hail but if so it had melted by 9 pm.
4/29/2010 6:35 AM T 0.0 0.00 0.0 0.00 A light frost at observation. Several hail shafts observed 430-6pm but no hail occurred at observing site.
4/30/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/1/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/2/2010 9:00 AM T 0.0 0.00 0.0 0.00
5/3/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/6/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/8/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/9/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Apple blossoms are out.
5/10/2010 10:30 AM T 0.0 0.00 0.0 0.00
5/11/2010 6:45 AM 0.10 0.0 0.00 0.0 0.00 0.08 1030-1430 then 0.02. Drizzle around 1am 5/11. At 1030 am 5/11 windy, up to 2" diameter branches in motion.
5/12/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/13/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2010 10:30 AM 0.00 0.0 0.00 0.0 0.00
5/15/2010 11:00 AM 0.00 0.0 0.00 0.0 0.00
5/16/2010 6:45 AM 0.00 0.0 0.00 0.0 0.00
5/17/2010 6:30 AM 0.00 0.0 0.00 0.0 0.00 Virga...Mammatus 652 am looking east.
5/18/2010 6:45 AM 0.00 0.0 0.00 0.0 0.00
5/19/2010 9:00 AM 0.01 0.0 0.00 0.0 0.00
5/20/2010 9:00 AM 0.01 0.0 0.00 0.0 0.00
5/21/2010 7:00 PM T 0.0 0.00 0.0 0.00
5/22/2010 6:45 AM 0.01 0.0 0.00 0.0 0.00 Seemed wetter than only a hundredth would indicate. Not raining at observation
5/23/2010 9:00 AM 0.28 0.0 0.00 0.0 0.00
5/24/2010 6:30 AM 0.04 0.0 0.00 0.0 0.00
5/25/2010 6:45 AM 0.00 0.0 0.00 0.0 0.00
5/26/2010 6:30 AM T 0.0 0.00 0.0 0.00
5/27/2010 9:00 AM 0.17 0.0 0.00 0.0 0.00 0.13 before 5 pm then 0.04 this morning.
5/28/2010 8:00 AM 0.06 M M M M ***** RAIN GAGE RELOCATED AND LOWERED TO 3 FEET *****
5/29/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
5/30/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 reminder new location 1/4 mile and now 3 ft above ground. watching the french open!
5/31/2010 9:00 AM 0.01 0.0 0.00 0.0 0.00 Light rain at observation.
6/1/2010 9:00 AM 0.12 0.0 0.00 0.0 0.00 A thunderstorm with frequent lightning was visible in the distance to the nnw-nne 10-1030 pm. Several showers occurred early am and again during the afternoon.
6/2/2010 5:00 PM 0.19 0.0 0.00 0.0 0.00
6/3/2010 9:00 AM 0.17 0.0 0.00 0.0 0.00
6/4/2010 8:00 AM 0.29 0.0 0.00 0.0 0.00 Raining steadily.
6/5/2010 5:50 AM 0.15 0.0 0.00 0.0 0.00 8a-230 pm 0.08 inches. 231-237 0.03 inches. Ponding of water in low spots.
6/6/2010 6:00 AM 0.03 0.0 0.00 0.0 0.00
6/16/2010 9:00 AM T 0.0 0.00 0.0 0.00
6/17/2010 6:45 AM T 0.0 0.00 0.0 0.00 RAIN BEGAN 541 PM ALONG WITH GUSTY WEST WINDS WITH SMALL 2" DIAMETER BRANCHES IN MOTION.
6/18/2010 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/19/2010 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/20/2010 6:30 AM 0.00 0.0 0.00 0.0 0.00 5-7 PM ABUNDANT LIGHTNING SW-NW
6/21/2010 6:30 AM 0.21 0.0 0.00 0.0 0.00
6/22/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
6/23/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
6/24/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
6/25/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
6/26/2010 7:45 AM 0.08 0.0 0.00 0.0 0.00
6/27/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
6/28/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
6/29/2010 11:00 AM 0.03 0.0 0.00 0.0 0.00
6/30/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/1/2010 6:45 AM 0.00 0.0 0.00 0.0 0.00
7/2/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00 Thunder heard around 145 am with gusty winds heard a times through about 4 am. NW inds blew 7.5x2.5 ft rug runners off a swing set...a distance of about 2 ft.
7/3/2010 4:00 PM 0.11 0.0 0.00 0.0 0.00
7/4/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/5/2010 10:00 AM 0.00 0.0 0.00 0.0 0.00
7/6/2010 11:00 AM 0.00 0.0 0.00 0.0 0.00
7/7/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/8/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00
7/9/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/10/2010 10:00 AM 0.00 0.0 0.00 0.0 0.00
7/11/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/12/2010 10:00 AM 0.00 0.0 0.00 0.0 0.00
7/13/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/14/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/15/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/16/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/27/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/28/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
7/29/2010 6:00 AM 0.08 0.0 0.00 0.0 0.00 Occurred between 9 am and 5 pm Wednesday.
7/30/2010 6:00 AM 0.00 0.0 0.00 0.0 0.00
8/10/2010 6:00 AM 0.01 0.0 0.00 0.0 0.00
8/11/2010 6:00 AM 0.00 0.0 0.00 0.0 0.00 zero at 6 am. 0.46 so far on the 11th at 6 pm.
8/12/2010 6:00 AM 0.47 0.0 0.00 0.0 0.00 0.46 fell before 6 pm then another 0.01 6pm-6am. Heavy dew on site, patchy ground fog over freshly combined grain field along Farmway. Patchy low clouds I-84 MP 26-29.
8/22/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
8/23/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
8/25/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
8/28/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
8/29/2010 10:00 AM 0.05 0.0 0.00 0.0 0.00
9/5/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
9/6/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
9/7/2010 6:45 AM 0.00 0.0 0.00 0.0 0.00
9/8/2010 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/9/2010 9:00 AM 0.02 0.0 0.00 0.0 0.00 0.02 before 6 pm. no measurable rain overnight.
9/10/2010 7:30 AM 0.00 0.0 0.00 0.0 0.00 Virga towards the Owyhees yesterday afternoon.
9/11/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00
9/26/2010 9:00 AM 0.00 0.0 0.00 0.0 0.00



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/7/2010 6/15/2010 10:00 PM 9 0.18 M M
7/17/2010 7/25/2010 7:00 PM 9 0.00 0.0 0.00 Dry period.
7/31/2010 8/08/2010 8:00 PM 9 0.00 0.0 0.00 Cumulus congestgus 8/8. Light chop KORD=KBOI isolated 8/7/10.
8/13/2010 8/21/2010 12:00 AM 9 0.00 0.0 0.00
8/26/2010 8/27/2010 9:00 AM 2 0.00 0.0 0.00
8/30/2010 9/04/2010 10:00 AM 6 0.00 0.0 0.00
9/12/2010 9/25/2010 9:00 AM 14 0.00 0.0 0.00 Has been read at various times of the day with all zeros - in the 13 day period.
9/27/2010 10/02/2010 5:00 AM 6 0.00 0.0 0.00



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