Station Overview Station Location
Station Number ID-AD-5 Latitude 43.623078
Station Name Boise 4.4 WNW Longitude -116.296346
County Ada Elevation (ft) 2678



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 11 0.71 2.06 23 2.06 23 0.00 0 0 8 0 0.0 0 0
Nov 11 1.33 0.46 30 0.46 30 0.00 0 0 8 4 0.1 1 0
Dec 11 1.49 0.40 29 0.40 29 0.00 0 0 5 0 0.5 1 1
Jan 12 1.22 2.73 31 2.73 31 0.00 0 0 9 5 6.0 1 1
Feb 12 0.99 0.52 29 0.52 29 0.00 0 0 8 4 0.5 1 1
March 12 1.35 2.68 31 2.68 31 0.00 0 0 17 2 3.1 3 0
April 12 1.08 1.72 30 1.72 30 0.00 0 0 10 2 0.0 0 0
May 12 1.44 1.30 31 1.30 31 0.00 0 0 8 1 0.0 0 0
June 12 0.71 0.25 30 0.25 30 0.00 0 0 7 2 0.0 0 0
July 12 0.29 0.09 31 0.09 31 0.00 0 0 1 2 0.0 0 0
Aug 12 0.22 0.00 31 0.00 31 0.00 0 0 0 1 0.0 0 0
Sept 12 0.49 0.09 30 0.09 30 0.00 0 0 1 1 0.0 0 0
Water Year Totals: 11.32" 12.30" 356 days 12.30" 356 0.00" 0 days 0 82 days 24 days 10.2" 7 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.32
10/6/2011 0.56
10/7/2011 0.10
10/8/2011 0.00
10/9/2011 0.00
10/10/2011 0.00
10/11/2011 0.55
10/12/2011 0.03
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.43
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.01
10/22/2011 0.00
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011 0.06
11/1/2011 0.00
11/2/2011 0.00
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 0.13
11/6/2011 0.00
11/7/2011 T
11/8/2011 0.00
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.02
11/13/2011 0.06
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 T
11/18/2011 0.17
11/19/2011 0.02
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.04
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.01
11/26/2011 0.00
11/27/2011 0.00
11/28/2011 T
11/29/2011 T
11/30/2011 0.01
12/1/2011 0.00
12/2/2011 0.00
12/3/2011 0.00
12/4/2011 0.00
12/5/2011 0.00
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.00
12/21/2011 0.00
12/22/2011 0.00
12/23/2011 0.00
12/24/2011 0.00
12/25/2011
12/26/2011
12/27/2011 0.02
12/28/2011 0.10
12/29/2011 0.13
12/30/2011 0.04
12/31/2011 0.11
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 T
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 T
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 T
1/18/2012 T
1/19/2012 1.19
1/20/2012 0.52
1/21/2012 0.45
1/22/2012 T
1/23/2012 0.12
1/24/2012 0.09
1/25/2012 0.06
1/26/2012 0.14
1/27/2012 0.13
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.03
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.02
2/3/2012 0.00
2/4/2012 0.00
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 0.00
2/8/2012 0.00
2/9/2012 0.00
2/10/2012 T
2/11/2012 0.12
2/12/2012 0.04
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 0.07
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 T
2/19/2012 T
2/20/2012 0.00
2/21/2012 0.08
2/22/2012 0.12
2/23/2012 0.04
2/24/2012 0.00
2/25/2012 0.03
2/26/2012 T
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.00
3/1/2012 0.08
3/2/2012 0.15
3/3/2012 0.00
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.03
3/7/2012 T
3/8/2012 0.00
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 T
3/13/2012 0.00
3/14/2012 0.16
3/15/2012 0.28
3/16/2012 0.15
3/17/2012 0.64
3/18/2012 0.02
3/19/2012 0.15
3/20/2012 0.00
3/21/2012 0.10
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.02
3/25/2012 0.00
3/26/2012 0.16
3/27/2012 0.25
3/28/2012 0.14
3/29/2012 0.06
3/30/2012 0.16
3/31/2012 0.13
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 0.00
4/3/2012 0.00
4/4/2012 T
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.05
4/13/2012 0.01
4/14/2012 0.03
4/15/2012 0.00
4/16/2012 0.00
4/17/2012 0.11
4/18/2012 0.11
4/19/2012 0.05
4/20/2012 0.07
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 T
4/25/2012 0.08
4/26/2012 0.47
4/27/2012 0.74
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.09
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.18
5/5/2012 0.31
5/6/2012 0.00
5/7/2012 0.00
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 0.00
5/12/2012 0.00
5/13/2012 0.00
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.00
5/21/2012 0.00
5/22/2012 0.04
5/23/2012 0.03
5/24/2012 0.00
5/25/2012 T
5/26/2012 0.19
5/27/2012 0.44
5/28/2012 0.02
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.00
6/2/2012 0.02
6/3/2012 T
6/4/2012 0.01
6/5/2012 0.02
6/6/2012 0.04
6/7/2012 0.00
6/8/2012 0.01
6/9/2012 0.06
6/10/2012 0.09
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.00
6/17/2012 0.00
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 T
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.00
7/4/2012 0.00
7/5/2012 0.00
7/6/2012 0.00
7/7/2012 T
7/8/2012 0.00
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 T
7/13/2012 0.00
7/14/2012 0.00
7/15/2012 0.09
7/16/2012 0.00
7/17/2012 0.00
7/18/2012 0.00
7/19/2012 0.00
7/20/2012 0.00
7/21/2012 0.00
7/22/2012 0.00
7/23/2012 0.00
7/24/2012 0.00
7/25/2012 0.00
7/26/2012 0.00
7/27/2012 0.00
7/28/2012 0.00
7/29/2012 0.00
7/30/2012 0.00
7/31/2012 0.00
8/1/2012 0.00
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.00
8/5/2012 0.00
8/6/2012 0.00
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.00
8/10/2012 0.00
8/11/2012 0.00
8/12/2012 0.00
8/13/2012 0.00
8/14/2012 0.00
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.00
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 T
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 T
9/2/2012 0.00
9/3/2012 0.00
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.00
9/8/2012 0.00
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 0.00
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.00
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.09
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.00
9/29/2012 0.00
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 6:46 AM 0.00 0.0 M M M
10/3/2011 7:00 AM 0.00 0.0 M M M
10/4/2011 7:00 AM 0.00 0.0 M M M
10/5/2011 7:12 AM 0.32 M M M M Big weather change for S. Idaho - fall is here! Rain starting noonish yesterday, light but steady till about 6 pm, then it cleared for several hours, started again after 11 pm, and is still raining.
10/6/2011 7:00 AM 0.56 M M M M
10/7/2011 7:00 AM 0.10 M M M M Light rain at observation time
10/8/2011 7:00 AM 0.00 0.0 M M M
10/9/2011 7:00 AM 0.00 0.0 M M M
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.55 M M M M
10/12/2011 7:00 AM 0.03 M M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM 0.43 M M M M
10/18/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM 0.00 0.0 M M M
10/20/2011 7:00 AM 0.00 0.0 M M M
10/21/2011 7:00 AM 0.01 M M M M Shower early this morning
10/22/2011 7:00 AM 0.00 0.0 M M M
10/31/2011 6:20 AM 0.06 M M M M Overnight rain
11/1/2011 7:00 AM 0.00 0.0 M M M
11/2/2011 7:00 AM 0.00 0.0 M M M
11/3/2011 7:00 AM 0.00 0.0 M M M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.13 0.1 T T 0.01 Mixed rain and snow yesterday starting about 12:30 pm, continued on and off through afternoon and night (0.08 by 5 pm, 0.05 more overnight). A skiff of snow on the ground this morning. First snow of he season here!
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM T M M M M Just a few flakes
11/8/2011 7:00 AM 0.00 0.0 M M M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 7:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.02 M M M M Rain shower last night
11/13/2011 7:00 AM 0.06 M M M M Rain last night
11/14/2011 7:00 AM 0.00 0.0 M M M
11/15/2011 7:00 AM 0.00 0.0 M M M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM T M M M M Rain sprinkle last night
11/18/2011 7:00 AM 0.17 M M M M Rain sprinkles through the day, then steady rain in the evening
11/19/2011 7:00 AM 0.02 0.0 0.00 0.0 0.00 Snowflakes, but it didn't stick
11/20/2011 7:00 AM 0.00 0.0 M M M
11/21/2011 7:00 AM 0.00 0.0 M M M
11/22/2011 7:00 AM 0.04 M M M M
11/23/2011 7:00 AM 0.00 0.0 M M M
11/24/2011 7:00 AM 0.00 0.0 M M M
11/25/2011 7:00 AM 0.01 M M M M Heavy but brief rainstorm in the middle of the night.
11/26/2011 7:00 AM 0.00 0.0 M M M
11/27/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM T M M M M Just a few drops, not even enough to wet the ground
11/29/2011 7:00 AM T M M M M Light rain sprinkle
11/30/2011 7:00 AM 0.01 0.0 M 0.0 M Rain shower last night
12/1/2011 7:00 AM 0.00 0.0 M 0.0 M
12/2/2011 7:00 AM 0.00 0.0 M 0.0 M
12/3/2011 7:00 AM 0.00 0.0 M 0.0 M
12/4/2011 7:00 AM 0.00 0.0 M M M
12/5/2011 7:00 AM 0.00 0.0 M M M
12/6/2011 7:00 AM 0.00 0.0 M M M
12/7/2011 7:00 AM 0.00 0.0 M M M
12/8/2011 7:00 AM 0.00 0.0 M M M
12/9/2011 7:00 AM 0.00 0.0 M 0.0 M
12/10/2011 7:00 AM 0.00 0.0 M 0.0 M
12/11/2011 7:00 AM 0.00 0.0 M M M
12/12/2011 7:00 AM 0.00 0.0 M M M
12/13/2011 7:00 AM 0.00 0.0 M M M
12/14/2011 7:00 AM 0.00 0.0 M M M
12/15/2011 7:00 AM 0.00 0.0 M M M
12/16/2011 7:00 AM 0.00 0.0 M 0.0 M
12/17/2011 7:00 AM 0.00 0.0 M M M
12/18/2011 7:00 AM 0.00 0.0 M 0.0 M
12/19/2011 7:00 AM 0.00 0.0 M M M
12/20/2011 7:00 AM 0.00 0.0 M 0.0 M
12/21/2011 7:00 AM 0.00 0.0 M 0.0 M
12/22/2011 7:00 AM 0.00 0.0 M 0.0 M
12/23/2011 7:00 AM 0.00 0.0 M 0.0 M
12/24/2011 7:00 AM 0.00 0.0 M 0.0 M
12/27/2011 7:00 AM 0.02 0.5 0.02 0.5 0.02 First December precipitation! Hope it keeps up!
12/28/2011 7:00 AM 0.10 M M 0.0 M Rain last night. Not raining at 7AM
12/29/2011 7:00 AM 0.13 M M 0.0 M
12/30/2011 7:00 AM 0.04 M M 0.0 M
12/31/2011 7:00 AM 0.11 M M 0.0 M Rain and thunder shower
1/1/2012 7:00 AM 0.00 0.0 M 0.0 M
1/2/2012 7:00 AM 0.00 0.0 M M M
1/3/2012 7:00 AM 0.00 0.0 M M M
1/4/2012 7:00 AM 0.00 0.0 M M M
1/5/2012 7:00 AM 0.00 0.0 M 0.0 M
1/6/2012 7:00 AM 0.00 0.0 M M M
1/7/2012 7:00 AM T T T T T Light snow overnight
1/8/2012 7:00 AM 0.00 0.0 M M M
1/9/2012 7:00 AM 0.00 0.0 M 0.0 M
1/10/2012 7:00 AM 0.00 0.0 M M M
1/11/2012 7:00 AM T M M M M Widely spaced snowflakes
1/12/2012 7:00 AM 0.00 0.0 M 0.0 M
1/13/2012 7:00 AM 0.00 0.0 M M M
1/14/2012 7:00 AM 0.00 0.0 M M M
1/15/2012 7:00 AM 0.00 0.0 M M M
1/16/2012 7:00 AM 0.00 0.0 M 0.0 M
1/17/2012 7:00 AM T 0.0 M 0.0 M Little tiny snowballs (a couple of mm across) scattered across the driveway yesterday morning. Not even enough to be a dusting. But perhaps the precursor to our first winter weather, predicted for tomorrow. Fingers crossed!
1/18/2012 7:00 AM T T M T M
1/19/2012 7:00 AM 1.19 6.0 M 2.1 0.40 Snow until 3PM, then rain. Snow depth at 3PM was 6". It is still raining.
1/20/2012 7:00 AM 0.52 M M T T
1/21/2012 7:00 AM 0.45 0.0 M 0.0 M
1/22/2012 7:00 AM T M M 0.0 M
1/23/2012 7:00 AM 0.12 M M 0.0 M Official rain gauge not out. Took reading in large can near house.
1/24/2012 7:00 AM 0.09 M M 0.0 M
1/25/2012 7:00 AM 0.06 M M 0.0 M
1/26/2012 7:00 AM 0.14 M M 0.0 M
1/27/2012 7:00 AM 0.13 M M 0.0 M Rain began about 7 am and tapered off noon-ish. Looks like that's it for awhile. A balmy 57 degrees yesterday in town, so all traces of last week's snows are gone. The Boise foothills are snow-covered, though.
1/28/2012 7:00 AM 0.00 0.0 M 0.0 M
1/29/2012 7:00 AM 0.00 0.0 M 0.0 M
1/30/2012 7:00 AM 0.03 M M 0.0 M Rain last night
1/31/2012 7:00 AM 0.00 0.0 M 0.0 M
2/1/2012 7:00 AM 0.00 0.0 M 0.0 M
2/2/2012 7:00 AM 0.02 M M 0.0 M Light intermittent sprinkles
2/3/2012 7:00 AM 0.00 0.0 M 0.0 M
2/4/2012 7:00 AM 0.00 0.0 M M M
2/5/2012 7:00 AM 0.00 0.0 M M M
2/6/2012 7:00 AM 0.00 0.0 M M M
2/7/2012 7:00 AM 0.00 0.0 M M M
2/8/2012 7:00 AM 0.00 0.0 M M M
2/9/2012 7:00 AM 0.00 0.0 M 0.0 M
2/10/2012 7:00 AM T M M 0.0 M Intermittent drizzle
2/11/2012 7:00 AM 0.12 M M 0.0 M Rain very early this morning
2/12/2012 7:00 AM 0.04 M M 0.0 M
2/13/2012 7:00 AM 0.00 0.0 M 0.0 M
2/14/2012 7:00 AM 0.00 0.0 M 0.0 M
2/15/2012 7:00 AM 0.07 0.5 0.02 0.5 0.02
2/16/2012 7:00 AM 0.00 0.0 M 0.0 0.00
2/17/2012 7:00 AM 0.00 0.0 M M M
2/18/2012 7:00 AM T M M 0.0 M
2/19/2012 7:00 AM T M M 0.0 M
2/20/2012 7:00 AM 0.00 0.0 M M M
2/21/2012 7:00 AM 0.08 0.0 0.00 0.0 0.00 Snowflakes yesterday afternoon (.01), then rain last night and continuing
2/22/2012 6:54 AM 0.12 M M 0.0 M
2/23/2012 7:00 AM 0.04 M M 0.0 M
2/24/2012 7:00 AM 0.00 0.0 M 0.0 M
2/25/2012 7:00 AM 0.03 M M 0.0 M
2/26/2012 7:00 AM T 0.0 T 0.0 0.00 Snow sprinkles, sublimating almost as fast as the flakes hit the ground
2/27/2012 7:00 AM 0.00 0.0 M 0.0 0.00
2/28/2012 7:00 AM 0.00 0.0 M M M
2/29/2012 7:00 AM 0.00 0.0 M 0.0 M
3/1/2012 7:00 AM 0.08 0.4 0.06 0.0 0.00
3/2/2012 7:00 AM 0.15 2.0 0.16 T T Snow water content > precipitation gauge water
3/3/2012 7:00 AM 0.00 0.0 M M M
3/4/2012 7:00 AM 0.00 0.0 M M M
3/5/2012 7:00 AM 0.00 0.0 M M M
3/6/2012 7:00 AM 0.03 T T T T
3/7/2012 7:00 AM T M M M M Snowflakes and graupel in the afternoon
3/8/2012 7:00 AM 0.00 0.0 M M M
3/9/2012 7:00 AM 0.00 0.0 M M M
3/10/2012 7:00 AM 0.00 0.0 M M M
3/11/2012 7:00 AM 0.00 0.0 M M M
3/12/2012 7:00 AM T M M M M
3/13/2012 7:00 AM 0.00 0.0 M M M
3/14/2012 7:00 AM 0.16 M M M M Showers yesterday (.04 @ 9 PM) Light rain this morning
3/15/2012 7:00 AM 0.28 M M M M
3/16/2012 7:00 AM 0.15 M M M M Most of the rain was yesterday. Only 0.01 accumulated overnight. Rain is just beginning again at 7 AM
3/17/2012 8:00 AM 0.64 M M M M
3/18/2012 7:00 AM 0.02 M M M M
3/19/2012 7:00 AM 0.15 0.0 0.00 0.0 0.00
3/20/2012 7:00 AM 0.00 0.0 M M M
3/21/2012 7:00 AM 0.10 0.7 0.09 0.0 0.00
3/22/2012 7:00 AM 0.00 0.0 M M M
3/23/2012 7:00 AM 0.00 0.0 M M M
3/24/2012 7:00 AM 0.02 M M M M
3/25/2012 7:00 AM 0.00 0.0 M M M
3/26/2012 7:00 AM 0.16 M M 0.0 0.00
3/27/2012 7:00 AM 0.25 M M M M There were a few sprinkles after the general rain ended at 1:30
3/28/2012 7:00 AM 0.14 M M M M
3/29/2012 7:00 AM 0.06 M M M M Rain showers which stopped approximately at noon.
3/30/2012 7:00 AM 0.16 M M M M
3/31/2012 7:00 AM 0.13 M M M M
4/1/2012 7:00 AM 0.00 0.0 M M M
4/2/2012 7:00 AM 0.00 0.0 M M M
4/3/2012 7:00 AM 0.00 0.0 M M M
4/4/2012 7:00 AM T M M M M Rain shower
4/5/2012 7:00 AM 0.00 0.0 M M M
4/6/2012 7:00 AM 0.00 0.0 M M M
4/7/2012 7:00 AM 0.00 0.0 M M M
4/8/2012 7:00 AM 0.00 0.0 M M M
4/9/2012 7:00 AM 0.00 0.0 M M M
4/10/2012 7:00 AM 0.00 0.0 M M M
4/11/2012 7:00 AM 0.00 0.0 M M M
4/12/2012 7:00 AM 0.05 M M M M
4/13/2012 7:00 AM 0.01 M M M M Sprinkle last evening, along with the first thunder of the spring.
4/14/2012 7:00 AM 0.03 M M M M Rain shower last night
4/15/2012 7:00 AM 0.00 0.0 M M M
4/16/2012 7:00 AM 0.00 0.0 M M M
4/17/2012 7:00 AM 0.11 M M M M
4/18/2012 7:00 AM 0.11 M M M M
4/19/2012 7:00 AM 0.05 M M M M Showers. It is raining lightly now.
4/20/2012 7:00 AM 0.07 M M M M
4/21/2012 7:00 AM 0.00 0.0 M M M
4/22/2012 7:00 AM 0.00 0.0 M M M
4/23/2012 7:00 AM 0.00 0.0 M M M
4/24/2012 7:00 AM T M M M M
4/25/2012 7:00 AM 0.08 M M M M Afternoon thundershower. Minor street flooding due to drains clogged with fallen blossoms
4/26/2012 7:00 AM 0.47 M M M M Very light rain beginning now
4/27/2012 7:00 AM 0.74 M M M M Brief pea size hail at ~ 10:30PM
4/28/2012 7:00 AM 0.00 0.0 M M M Sprinkles in the area, but I don't think here. Not positive, because I wasn't home.
4/29/2012 7:00 AM 0.00 0.0 M M M
4/30/2012 7:00 AM 0.00 0.0 M M M
5/1/2012 7:00 AM 0.09 M M M M
5/2/2012 7:00 AM 0.00 0.0 M M M
5/3/2012 7:00 AM 0.00 0.0 M M M
5/4/2012 7:00 AM 0.18 M M M M
5/5/2012 7:00 AM 0.31 M M M M Cold rain and wind
5/6/2012 7:00 AM 0.00 0.0 M M M
5/7/2012 7:00 AM 0.00 0.0 M M M
5/8/2012 7:00 AM 0.00 0.0 M M M
5/9/2012 7:00 AM 0.00 0.0 M M M
5/10/2012 7:00 AM 0.00 0.0 M M M
5/11/2012 7:00 AM 0.00 0.0 M M M
5/12/2012 7:00 AM 0.00 0.0 M M M I predict last night was the last day this growing season with temps in the low 30s. Today we plant tomatoes!
5/13/2012 7:00 AM 0.00 0.0 M M M
5/14/2012 7:00 AM 0.00 0.0 M M M
5/15/2012 7:00 AM 0.00 0.0 M M M
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.00 0.0 M M M
5/18/2012 7:00 AM 0.00 0.0 M M M
5/19/2012 7:00 AM 0.00 0.0 M M M Clear and calm.
5/20/2012 7:00 AM 0.00 0.0 M M M
5/21/2012 7:00 AM 0.00 0.0 M M M
5/22/2012 7:15 AM 0.04 M M M M Sprinkles started before 6 a.m., still sprinkling as I took the measurement.
5/23/2012 7:00 AM 0.03 M M M M Sprinkles last evening as I was planting pepper seedlings in the garden. Not enough to go get a raincoat. It must have rained off and on overnight - I was surprised to see measurable water in the gauge this morning.
5/24/2012 7:00 AM 0.00 0.0 M M M
5/25/2012 7:00 AM T M M M M Rain started just about at 7 a.m., as I was heading out to check the rain gauge. It's now 8 am and raining steadily, so I'm recording a trace for the last 24 hours, and this storm will be reported tomorrow.
5/26/2012 7:21 AM 0.19 M M M M Cold (43 degree) rain yesterday morning - tomatoes and peppers are sulking. Cleared up by 10 am with .17 in rain gauge. Another .01 overnight, and it started raining again shortly before 7 a.m. adding another .01. Still raining as I record this.
5/27/2012 7:00 AM 0.44 M M M M Steady cold rain all morning yesterday, followed by a few evening sprinkles.
5/28/2012 7:00 AM 0.02 M M M M Sprinkles yesterday afternoon. Looks like that's the last of the rain for awhile.
5/29/2012 7:00 AM 0.00 0.0 M M M
5/30/2012 7:00 AM 0.00 0.0 M M M
5/31/2012 7:00 AM 0.00 0.0 M M M
6/1/2012 7:00 AM 0.00 0.0 M M M
6/2/2012 7:00 AM 0.02 M M M M Thunder and a little rain
6/3/2012 7:00 AM T M M M M
6/4/2012 7:00 AM 0.01 M M M M A couple of sprinkles overnight. The air feels soft this morning, not the normal desert dry heat.
6/5/2012 7:00 AM 0.02 M M M M The much-predicted cold front/violent thunderstorms fizzled in our area - a mere 0.02 overnight. Thirty mph winds came through about 6:45 pm, but rain didn't start till after 9 pm, and then just a sprinkle.
6/6/2012 7:00 AM 0.04 M M M M Late evening sprinkles, as I was covering the garden on the off chance of frost (34 degrees overnight).
6/7/2012 7:00 AM 0.00 0.0 M M M
6/8/2012 7:00 AM 0.01 M M M M Small sprinkle yesterday evening - a few drops hit the ground. I was surprised to find measurable water in the rain gauge this morning.
6/9/2012 7:10 AM 0.06 M M M M About .02 in a brief shower mid-afternoon yesterday, the remainder as a cold drizzle continuing to fall as I enter this.
6/10/2012 7:00 AM 0.09 M M M M Cold rain yesterday morning, clear by mid-afternoon. Just FYI, I drove to Jordan Valley OR yesterday, and snow was falling at about 4600 foot elevation in the Owyhee Mountains, with fresh snow sticking patchily on the soil though not to pavement. It had melted off on the way back, though there was a respectable amount of fresh snow (solid white blanket) on the higher elevations in the distance.
6/11/2012 7:00 AM 0.00 0.0 M M M Clear and dry. Hope you Ft. Collins folks get some rain SOON - we saw photos of the big fire, looks bad with your current drought.
6/12/2012 7:00 AM 0.00 0.0 M M M
6/13/2012 7:00 AM 0.00 0.0 M M M
6/14/2012 7:00 AM 0.00 0.0 M M M
6/15/2012 7:00 AM 0.00 0.0 M M M We use western tanager numbers in Boise to gauge the remaining snowpack in Idaho's central mountains. The last two years (2010 and 2011) a huge wave of tanagers stalled out in town for several weeks, finally heading out the very last week in June. (By huge, I mean that when biking to work I'd see two or three males every block - truly spectacular numbers - and for week after week after week). In some years (with very low snowpack) they go through almost invisibly. This year they arrived in late May, on schedule, but in smaller numbers, so I assume that the main breeders have been able to continue north without too much snow interference.
6/16/2012 7:00 AM 0.00 0.0 M M M
6/17/2012 7:00 AM 0.00 0.0 M M M
6/18/2012 7:00 AM 0.00 0.0 M M M
6/19/2012 7:00 AM 0.00 0.0 M M M
6/20/2012 7:00 AM 0.00 0.0 M M M
6/21/2012 7:00 AM 0.00 0.0 M M M
6/22/2012 7:00 AM 0.00 0.0 M M M
6/23/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 7:00 AM 0.00 0.0 M M M
6/25/2012 7:00 AM 0.00 0.0 M M M
6/26/2012 7:30 AM T M M M M A brie sprinkle as a cold front came through this morning, starting at about 6:45 and finishing by 7:30 am. Just enough to not quite need intermittent windshield wipers.
6/27/2012 7:00 AM 0.00 0.0 M M M
6/28/2012 7:00 AM 0.00 0.0 M M M
6/29/2012 7:00 AM 0.00 0.0 M M M
6/30/2012 7:00 AM 0.00 0.0 M M M
7/1/2012 7:00 AM 0.00 0.0 M M M
7/2/2012 7:00 AM 0.00 0.0 M M M
7/3/2012 7:00 AM 0.00 0.0 M M M
7/4/2012 7:00 AM 0.00 0.0 M M M
7/5/2012 7:00 AM 0.00 0.0 M M M
7/6/2012 7:00 AM 0.00 0.0 M M M
7/7/2012 7:00 AM T M M M M A few drops last night - maybe ten (total).
7/8/2012 7:00 AM 0.00 0.0 M M M
7/9/2012 7:00 AM 0.00 0.0 M M M
7/10/2012 7:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.00 0.0 M M M No rain by 7 am, but as I', entering this at 7:43 a.m. a few drops are falling from the sky. I don't expect it to amount to more than a trace, but will report it in tomorrow's report. Hmmm - just heard thunder :-)
7/12/2012 7:00 AM T M M M M A brief sprinkle yesterday about 7:45 am, and then another about 8:30 am (guesstimate). Both splatted big drops on the patio but didn't even show up in the rain gauge. Yesterday morning was a very pleasant, although brief, respite. It stayed cool (60s) and cloudy until about 9 am, then the day heated up to 100 as it has for the last week.
7/13/2012 7:00 AM 0.00 0.0 M M M
7/14/2012 7:00 AM 0.00 0.0 M M M
7/15/2012 7:00 AM 0.09 M M M M Brief thundershower last night, started 8:20 pm, ended 8:30 pm, gave 0.05 inches an a beautiful double rainbow - and relief from our excessive heat. It rained another 0.04 later.
7/16/2012 7:00 AM 0.00 0.0 M M M
7/17/2012 7:00 AM 0.00 0.0 M M M
7/18/2012 7:00 AM 0.00 0.0 M M M
7/19/2012 7:00 AM 0.00 0.0 M M M
7/20/2012 7:00 AM 0.00 0.0 M M M
7/21/2012 7:00 AM 0.00 0.0 M M M
7/22/2012 7:00 AM 0.00 0.0 M M M
7/23/2012 7:00 AM 0.00 0.0 M M M
7/24/2012 7:00 AM 0.00 0.0 M M M
7/25/2012 7:00 AM 0.00 0.0 M M M
7/26/2012 7:00 AM 0.00 0.0 M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/28/2012 7:00 AM 0.00 0.0 M M M
7/29/2012 7:00 AM 0.00 0.0 M M M
7/30/2012 7:00 AM 0.00 0.0 M M M
7/31/2012 7:00 AM 0.00 0.0 M M M
8/1/2012 7:00 AM 0.00 0.0 M M M
8/2/2012 7:00 AM 0.00 0.0 M M M
8/3/2012 7:00 AM 0.00 0.0 M M M
8/4/2012 7:00 AM 0.00 0.0 M M M
8/5/2012 7:00 AM 0.00 0.0 M M M
8/6/2012 7:00 AM 0.00 0.0 M M M
8/7/2012 7:00 AM 0.00 0.0 M M M
8/8/2012 7:00 AM 0.00 0.0 M M M
8/9/2012 7:00 AM 0.00 0.0 M M M
8/10/2012 7:00 AM 0.00 0.0 M M M
8/11/2012 7:00 AM 0.00 0.0 M M M
8/12/2012 7:00 AM 0.00 0.0 M M M
8/13/2012 7:00 AM 0.00 0.0 M M M
8/14/2012 7:00 AM 0.00 0.0 M M M
8/15/2012 7:00 AM 0.00 0.0 M M M
8/16/2012 7:00 AM 0.00 0.0 M M M
8/17/2012 7:00 AM 0.00 0.0 M M M
8/18/2012 7:00 AM 0.00 0.0 M M M
8/19/2012 7:00 AM 0.00 0.0 M M M
8/20/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.00 0.0 M M M
8/24/2012 7:00 AM 0.00 0.0 M M M
8/25/2012 7:00 AM 0.00 0.0 M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 7:00 AM T M M M M A brief hard wind came through yesterday evening while I was indoors. I didn't see any rain, but there were raindrop-sized spots in the dust on the patio chairs when I took the dogs out for their evening romp. So we may have had a few drops hit the ground.
8/28/2012 7:00 AM 0.00 0.0 M M M
8/29/2012 7:00 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/1/2012 7:00 AM T M M M M Virgas in the sky yesterday late afternoon - first time all summer - and a few lovely cold drops actually hit my skin as I biked home from work. Maybe ten drops in all.
9/2/2012 7:00 AM 0.00 0.0 M M M
9/3/2012 7:00 AM 0.00 0.0 M M M
9/4/2012 7:00 AM 0.00 0.0 M M M
9/5/2012 7:00 AM 0.00 0.0 M M M
9/6/2012 7:00 AM 0.00 0.0 M M M
9/7/2012 7:00 AM 0.00 0.0 M M M Yesterday was cloudy - our first cloudy day since early June - and the air felt soft, also for the first time since early June, but not a drop of rain. Still, the weather is definitely tipping toward fall.
9/8/2012 7:00 AM 0.00 0.0 M M M
9/9/2012 7:00 AM 0.00 0.0 M M M
9/10/2012 7:00 AM 0.00 0.0 M M M
9/11/2012 7:00 AM 0.00 0.0 M M M
9/12/2012 7:00 AM 0.00 0.0 M M M
9/13/2012 7:00 AM 0.00 0.0 M M M
9/14/2012 7:00 AM 0.00 0.0 M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.00 0.0 M M M
9/19/2012 7:00 AM 0.00 0.0 M M M
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.00 0.0 M M M
9/24/2012 7:00 AM 0.09 M M M M Rain at last! Two sprinkles before noon, then midafternoon a real rain for almost an hour. Rain, glorious rain!
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.00 0.0 M M M
9/27/2012 7:00 AM 0.00 0.0 M M M
9/28/2012 7:00 AM 0.00 0.0 M M M
9/29/2012 7:00 AM 0.00 0.0 M M M
9/30/2012 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