Station Overview Station Location
Station Number IA-BT-1 Latitude 41.90327
Station Name Norway 0.4 W Longitude -91.93013
County Benton Elevation (ft) 820



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 2.70 7.60 31 7.60 31 0.00 0 0 23 3 0.3 1 0
Nov 09 2.33 1.34 30 1.34 30 0.00 0 0 9 5 0.0 0 0
Dec 09 1.45 1.10 9 1.10 9 0.00 0 0 3 2 15.6 4 5
Jan 10 0.98 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 1.14 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 2.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 3.34 3.96 15 3.96 15 0.00 0 0 9 0 0.0 0 0
May 10 4.39 3.61 13 3.61 13 0.00 0 0 8 2 0.0 0 0
June 10 5.01 8.93 24 8.93 24 0.00 0 0 21 1 0.0 0 0
July 10 4.51 5.62 11 3.06 8 2.56 3 1 7 1 0.0 0 0
Aug 10 4.47 4.68 12 4.68 12 0.00 0 0 9 1 0.0 0 0
Sept 10 3.47 5.34 12 5.34 12 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 35.86" 42.18" 157 days 39.62" 154 2.56" 3 days 1 100 days 16 days 15.9" 5 days 5 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 0.20
10/2/2009 1.47
10/3/2009 0.24
10/4/2009 0.01
10/5/2009 0.00
10/6/2009 0.48
10/7/2009 0.04
10/8/2009 0.03
10/9/2009 0.29
10/10/2009 0.01
10/11/2009 0.02
10/12/2009 0.00
10/13/2009 0.07
10/14/2009 0.03
10/15/2009 0.17
10/16/2009 0.07
10/17/2009 0.00
10/18/2009 T
10/19/2009 0.00
10/20/2009 T
10/21/2009 0.05
10/22/2009 0.25
10/23/2009 1.84
10/24/2009 0.31
10/25/2009 0.04
10/26/2009 0.18
10/27/2009 0.01
10/28/2009 0.00
10/29/2009 T
10/30/2009 1.77
10/31/2009 0.02
11/1/2009 0.01
11/2/2009 0.03
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.03
11/16/2009 T
11/17/2009 0.33
11/18/2009 0.03
11/19/2009 0.10
11/20/2009 0.01
11/21/2009 T
11/22/2009 T
11/23/2009 T
11/24/2009 T
11/25/2009 0.69
11/26/2009 0.11
11/27/2009 0.00
11/28/2009 0.00
11/29/2009 0.00
11/30/2009 0.00
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.00
12/4/2009 T
12/5/2009 T
12/6/2009 0.00
12/7/2009 0.05
12/8/2009 0.15
12/9/2009 0.90
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
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010 0.19
4/4/2010
4/5/2010
4/6/2010 0.66
4/7/2010 0.23
4/8/2010 0.68
4/9/2010
4/10/2010 0.00
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010 0.00
4/16/2010 0.04
4/17/2010
4/18/2010
4/19/2010 0.00
4/20/2010
4/21/2010 0.00
4/22/2010 0.00
4/23/2010
4/24/2010 0.67
4/25/2010 1.35
4/26/2010 0.10
4/27/2010 0.04
4/28/2010 0.00
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010 0.49
5/8/2010 0.09
5/9/2010 0.00
5/10/2010
5/11/2010 1.03
5/12/2010 0.01
5/13/2010 1.48
5/14/2010 T
5/15/2010
5/16/2010
5/17/2010 T
5/18/2010
5/19/2010 0.00
5/20/2010 0.00
5/21/2010 0.14
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010 0.35
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010 0.02
6/1/2010
6/2/2010 0.52
6/3/2010 0.00
6/4/2010 0.24
6/5/2010 0.01
6/6/2010 0.14
6/7/2010
6/8/2010 0.07
6/9/2010 0.39
6/10/2010
6/11/2010 0.29
6/12/2010 0.20
6/13/2010 0.28
6/14/2010 1.05
6/15/2010 0.02
6/16/2010 1.05
6/17/2010
6/18/2010 0.59
6/19/2010 1.65
6/20/2010 0.03
6/21/2010 T
6/22/2010 0.06
6/23/2010 0.88
6/24/2010 0.12
6/25/2010
6/26/2010 0.72
6/27/2010 0.58
6/28/2010 0.04
6/29/2010 0.00
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010 **
7/5/2010 **
7/6/2010 2.56
7/7/2010
7/8/2010 0.10
7/9/2010
7/10/2010
7/11/2010
7/12/2010 0.25
7/13/2010 0.88
7/14/2010
7/15/2010 T
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010 0.59
7/24/2010 0.43
7/25/2010 0.02
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010 0.79
8/1/2010
8/2/2010
8/3/2010 0.31
8/4/2010 T
8/5/2010 0.33
8/6/2010
8/7/2010
8/8/2010 0.52
8/9/2010 0.76
8/10/2010 0.23
8/11/2010 1.30
8/12/2010
8/13/2010 0.00
8/14/2010 0.64
8/15/2010
8/16/2010 0.00
8/17/2010
8/18/2010 0.32
8/19/2010
8/20/2010
8/21/2010 0.27
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010 1.31
9/2/2010 0.11
9/3/2010 0.13
9/4/2010
9/5/2010
9/6/2010 0.11
9/7/2010 0.24
9/8/2010
9/9/2010
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010 0.45
9/19/2010 1.32
9/20/2010 0.13
9/21/2010
9/22/2010 0.51
9/23/2010
9/24/2010 0.71
9/25/2010 T
9/26/2010 0.32
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
10/1/2009 6:00 AM 0.20 M M M M Actual Measurement. Moderate Rain
10/2/2009 7:00 AM 1.47 M M M M Light mist.
10/3/2009 6:00 AM 0.24 M M M M
10/4/2009 6:00 AM 0.01 M M M M
10/5/2009 6:00 AM 0.00 0.0 M M M
10/6/2009 6:00 AM 0.48 M M M M
10/7/2009 6:00 AM 0.04 M M M M
10/8/2009 6:00 AM 0.03 M M M M Moderate Rain
10/9/2009 6:00 AM 0.29 M M M M
10/10/2009 6:00 AM 0.01 M M M M
10/11/2009 6:00 AM 0.02 0.3 T 0.0 0.00 0.3 inches of snow fell yesterday. It melted almost immediately leaving less than 0.01 inches of liquid equivalent of precipitation.
10/12/2009 6:00 AM 0.00 0.0 M M M
10/13/2009 6:00 AM 0.07 M M M M
10/14/2009 6:00 AM 0.03 M M M M
10/15/2009 6:00 AM 0.17 M M M M
10/16/2009 6:00 AM 0.07 M M M M
10/17/2009 6:00 AM 0.00 0.0 M M M
10/18/2009 6:00 AM T M M M M
10/19/2009 6:00 AM 0.00 0.0 M M M
10/20/2009 6:00 AM T M M M M Light mist.
10/21/2009 6:00 AM 0.05 M M M M
10/22/2009 6:00 AM 0.25 M M M M
10/23/2009 7:00 AM 1.84 M M M M Moderate rain.
10/24/2009 6:00 AM 0.31 M M M M
10/25/2009 6:00 AM 0.04 M M M M
10/26/2009 6:00 AM 0.18 M M M M Light Rain
10/27/2009 6:00 AM 0.01 M M M M
10/28/2009 6:00 AM 0.00 0.0 M M M
10/29/2009 6:00 AM T M M M M Light Rain
10/30/2009 6:00 AM 1.77 M M M M Light Rain
10/31/2009 6:00 AM 0.02 M M M M
11/1/2009 6:00 AM 0.01 M M M M
11/2/2009 6:00 AM 0.03 M M M M
11/3/2009 6:00 AM 0.00 0.0 M M M
11/4/2009 6:00 AM 0.00 0.0 M M M
11/5/2009 6:00 AM 0.00 0.0 M M M
11/6/2009 6:00 AM 0.00 0.0 M M M
11/7/2009 6:00 AM 0.00 0.0 M M M
11/8/2009 6:00 AM 0.00 0.0 M M M
11/9/2009 6:00 AM 0.00 0.0 M M M
11/10/2009 6:00 AM 0.00 0.0 M M M
11/11/2009 6:00 AM 0.00 0.0 M M M
11/12/2009 6:00 AM 0.00 0.0 M M M
11/13/2009 6:00 AM 0.00 0.0 M M M
11/14/2009 6:00 AM 0.00 0.0 M M M
11/15/2009 6:00 AM 0.03 M M M M
11/16/2009 6:00 AM T M M M M
11/17/2009 6:00 AM 0.33 M M M M Light rain
11/18/2009 6:00 AM 0.03 M M M M
11/19/2009 6:00 AM 0.10 M M M M Actual, light mist and fog.
11/20/2009 6:00 AM 0.01 M M M M Dense fog
11/21/2009 6:00 AM T M M M M Light rain overnight.
11/22/2009 6:00 AM T M M M M
11/23/2009 6:00 AM T M M M M
11/24/2009 6:00 AM T M M M M Dense Fog 0.25mi Visibility
11/25/2009 6:00 AM 0.69 M M M M
11/26/2009 6:00 AM 0.11 M M M M
11/27/2009 6:00 AM 0.00 0.0 M M M
11/28/2009 6:00 AM 0.00 0.0 M M M
11/29/2009 6:00 AM 0.00 0.0 M M M
11/30/2009 6:00 AM 0.00 0.0 M M M
12/1/2009 6:00 AM 0.00 0.0 M M M
12/2/2009 6:00 AM 0.00 0.0 M M M
12/3/2009 6:00 AM 0.00 0.0 M M M
12/4/2009 6:00 AM T 0.2 T 0.2 T
12/5/2009 6:00 AM T 0.0 T 0.1 T Snow flurries in the past 24 hours
12/6/2009 6:00 AM 0.00 0.0 M M M
12/7/2009 6:00 AM 0.05 1.2 0.06 1.2 0.06 Light snow
12/8/2009 6:00 AM 0.15 2.1 0.17 3.1 0.20 Light Snow
12/9/2009 6:00 AM 0.90 12.1 0.94 15.0 1.03 Blizzard Conditions. Winds from the north at 35mph with gusts to 45. Visibility 0.25mi with 4ft drifts.
4/3/2010 6:00 AM 0.19 M M M M
4/6/2010 6:00 AM 0.66 M M M M
4/7/2010 6:00 AM 0.23 M M M M
4/8/2010 6:00 AM 0.68 M M M M
4/10/2010 6:00 AM 0.00 0.0 M M M
4/15/2010 6:00 AM 0.00 0.0 M M M
4/16/2010 6:00 AM 0.04 M M M M
4/19/2010 6:00 AM 0.00 0.0 M M M
4/21/2010 6:00 AM 0.00 0.0 M M M
4/22/2010 6:00 AM 0.00 0.0 M M M
4/24/2010 6:00 AM 0.67 M M M M
4/25/2010 6:00 AM 1.35 M M M M Report delayed due to network access.
4/26/2010 6:00 AM 0.10 M M M M
4/27/2010 6:00 AM 0.04 M M M M
4/28/2010 6:00 AM 0.00 0.0 M M M
5/7/2010 6:00 AM 0.49 M M M M Light Rain
5/8/2010 6:00 AM 0.09 M M M M
5/9/2010 6:00 AM 0.00 0.0 M M M
5/11/2010 6:00 AM 1.03 M M M M
5/12/2010 6:00 AM 0.01 M M M M
5/13/2010 6:00 AM 1.48 M M M M
5/14/2010 6:00 AM T M M M M
5/17/2010 6:00 AM T M M M M
5/19/2010 6:00 AM 0.00 0.0 M M M
5/20/2010 6:00 AM 0.00 0.0 M M M
5/21/2010 6:00 AM 0.14 M M M M
5/26/2010 6:00 AM 0.35 M M M M
5/31/2010 6:00 AM 0.02 M M M M
6/2/2010 6:00 AM 0.52 M M M M
6/3/2010 6:00 AM 0.00 0.0 M M M
6/4/2010 6:00 AM 0.24 M M M M
6/5/2010 7:30 AM 0.01 M M M M Light Rain
6/6/2010 6:00 AM 0.14 M M M M
6/8/2010 6:00 AM 0.07 M M M M Light Rain
6/9/2010 6:00 AM 0.39 M M M M
6/11/2010 6:00 AM 0.29 M M M M
6/12/2010 6:00 AM 0.20 M M M M
6/13/2010 6:00 AM 0.28 M M M M
6/14/2010 6:00 AM 1.05 M M M M Light Rain
6/15/2010 6:00 AM 0.02 M M M M
6/16/2010 6:00 AM 1.05 M M M M
6/18/2010 6:00 AM 0.59 M M M M
6/19/2010 6:00 AM 1.65 M M M M
6/20/2010 6:00 AM 0.03 M M M M
6/21/2010 6:00 AM T M M M M
6/22/2010 6:00 AM 0.06 M M M M
6/23/2010 6:00 AM 0.88 M M M M Light Rain
6/24/2010 6:00 AM 0.12 M M M M
6/26/2010 6:00 AM 0.72 M M M M
6/27/2010 6:00 AM 0.58 M M M M Light Rain
6/28/2010 6:00 AM 0.04 M M M M
6/29/2010 6:00 AM 0.00 0.0 M M M
7/8/2010 6:00 AM 0.10 M M M M Actual
7/12/2010 6:00 AM 0.25 M M M M
7/13/2010 6:00 AM 0.88 M M M M
7/15/2010 6:00 AM T M M M M
7/23/2010 6:00 AM 0.59 M M M M
7/24/2010 6:00 AM 0.43 M M M M
7/25/2010 6:00 AM 0.02 M M M M
7/31/2010 6:00 AM 0.79 M M M M
8/3/2010 6:00 AM 0.31 M M M M
8/4/2010 6:00 AM T M M M M
8/5/2010 6:00 AM 0.33 M M M M
8/8/2010 6:00 AM 0.52 M M M M
8/9/2010 7:20 AM 0.76 M M M M Light Rain
8/10/2010 6:00 AM 0.23 M M M M
8/11/2010 6:00 AM 1.30 M M M M Actual
8/13/2010 6:00 AM 0.00 0.0 M M M
8/14/2010 6:00 AM 0.64 M M M M
8/16/2010 6:00 AM 0.00 0.0 M M M
8/18/2010 6:00 AM 0.32 M M M M
8/21/2010 6:00 AM 0.27 M M M M
9/1/2010 6:00 AM 1.31 M M M M
9/2/2010 6:00 AM 0.11 M M M M
9/3/2010 6:00 AM 0.13 M M M M
9/6/2010 6:00 AM 0.11 M M M M
9/7/2010 6:00 AM 0.24 M M M M
9/18/2010 6:00 AM 0.45 M M M M
9/19/2010 6:00 AM 1.32 M M M M
9/20/2010 6:00 AM 0.13 M M M M
9/22/2010 6:00 AM 0.51 M M M M
9/24/2010 6:00 AM 0.71 M M M M
9/25/2010 6:00 AM T M M M M
9/26/2010 6:00 AM 0.32 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
7/4/2010 7/06/2010 6:00 AM 3 2.56 M M



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