Station Overview Station Location
Station Number IA-IA-2 Latitude 41.762082
Station Name Marengo 2.6 SSW Longitude -92.084746
County Iowa Elevation (ft) 810



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 15 2.71 3.90 29 3.90 29 0.00 0 0 6 1 0.0 0 0
Nov 15 2.37 3.73 28 1.27 21 2.46 7 2 4 1 5.5 1 0
Dec 15 1.47 3.70 8 3.70 8 0.00 0 0 8 0 0.0 0 0
Jan 16 1.02 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 16 1.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 16 2.16 1.24 21 1.24 21 0.00 0 0 8 4 0.0 0 0
April 16 3.34 2.27 29 1.36 24 0.91 5 2 7 2 0.0 0 0
May 16 4.54 3.40 15 1.54 11 1.86 4 2 6 3 0.0 0 0
June 16 5.04 3.60 13 3.60 11 0.00 2 0 7 2 0.0 0 0
July 16 4.53 5.10 16 3.68 15 1.42 1 1 10 0 0.0 0 0
Aug 16 4.51 7.15 16 6.57 13 0.58 3 1 8 0 0.0 0 0
Sept 16 3.59 5.49 22 5.00 19 0.49 3 1 6 0 0.0 0 0
Water Year Totals: 36.46" 39.58" 197 days 31.86" 172 7.72" 25 days 9 70 days 13 days 5.5" 1 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
10/1/2015 0.00
10/2/2015 0.00
10/3/2015 0.00
10/4/2015 0.00
10/5/2015 0.00
10/6/2015 0.00
10/7/2015 0.00
10/8/2015
10/9/2015 0.00
10/10/2015 0.00
10/11/2015 0.00
10/12/2015 0.00
10/13/2015 0.00
10/14/2015 0.00
10/15/2015 0.00
10/16/2015 0.00
10/17/2015 0.00
10/18/2015 0.00
10/19/2015 0.00
10/20/2015 0.00
10/21/2015 1.49
10/22/2015 0.02
10/23/2015 T
10/24/2015 0.57
10/25/2015 0.00
10/26/2015 0.00
10/27/2015
10/28/2015 1.42
10/29/2015 0.01
10/30/2015 0.00
10/31/2015 0.39
11/1/2015 0.00
11/2/2015 0.00
11/3/2015 0.00
11/4/2015 0.00
11/5/2015 T
11/6/2015 0.29
11/7/2015 0.00
11/8/2015 0.00
11/9/2015 0.00
11/10/2015 0.00
11/11/2015
11/12/2015 0.55
11/13/2015 0.00
11/14/2015 0.00
11/15/2015 0.00
11/16/2015 0.00
11/17/2015 **
11/18/2015 0.63
11/19/2015 0.04
11/20/2015 0.00
11/21/2015 0.39
11/22/2015 0.00
11/23/2015 0.00
11/24/2015 0.00
11/25/2015
11/26/2015 **
11/27/2015 **
11/28/2015 **
11/29/2015 **
11/30/2015 1.83
12/1/2015 0.37
12/2/2015 0.02
12/3/2015
12/4/2015
12/5/2015
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015 0.92
12/14/2015 1.66
12/15/2015
12/16/2015
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015 0.22
12/22/2015 0.03
12/23/2015 0.03
12/24/2015 0.45
12/25/2015
12/26/2015
12/27/2015
12/28/2015
12/29/2015
12/30/2015
12/31/2015
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016
1/5/2016
1/6/2016
1/7/2016
1/8/2016
1/9/2016
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016
1/17/2016
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016 0.00
3/9/2016 0.05
3/10/2016 0.00
3/11/2016
3/12/2016 T
3/13/2016 0.30
3/14/2016 0.02
3/15/2016 0.10
3/16/2016 0.11
3/17/2016
3/18/2016 0.00
3/19/2016 T
3/20/2016 0.00
3/21/2016 0.00
3/22/2016 0.00
3/23/2016 T
3/24/2016 0.58
3/25/2016 0.01
3/26/2016 0.00
3/27/2016 T
3/28/2016
3/29/2016 0.00
3/30/2016 0.00
3/31/2016 0.07
Day of YearDaily PrcpMultiday Prcp
4/1/2016 0.07
4/2/2016 0.06
4/3/2016 0.00
4/4/2016 T
4/5/2016
4/6/2016 0.93
4/7/2016 0.01
4/8/2016 0.00
4/9/2016 0.00
4/10/2016 T
4/11/2016 0.08
4/12/2016 0.00
4/13/2016 0.00
4/14/2016 0.00
4/15/2016 0.00
4/16/2016 0.00
4/17/2016 0.00
4/18/2016 0.00
4/19/2016 **
4/20/2016 0.32
4/21/2016 0.06
4/22/2016 0.15
4/23/2016 0.00
4/24/2016 0.00
4/25/2016 0.00
4/26/2016 0.00
4/27/2016 0.00
4/28/2016 **
4/29/2016 0.59
4/30/2016 **
5/1/2016 **
5/2/2016 1.06
5/3/2016
5/4/2016
5/5/2016
5/6/2016 T
5/7/2016 T
5/8/2016 0.00
5/9/2016 0.00
5/10/2016 1.08
5/11/2016 0.02
5/12/2016 0.02
5/13/2016
5/14/2016
5/15/2016
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016
5/21/2016
5/22/2016
5/23/2016
5/24/2016 0.24
5/25/2016 T
5/26/2016 0.16
5/27/2016 0.02
5/28/2016 **
5/29/2016 0.80
5/30/2016
5/31/2016
6/1/2016 0.37
6/2/2016
6/3/2016
6/4/2016 0.54
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016 T
6/10/2016
6/11/2016 0.14
6/12/2016
6/13/2016
6/14/2016
6/15/2016 0.33
6/16/2016
6/17/2016
6/18/2016
6/19/2016 0.00
6/20/2016 T
6/21/2016
6/22/2016 0.76
6/23/2016 0.08
6/24/2016
6/25/2016
6/26/2016 1.38
6/27/2016
6/28/2016 0.00
6/29/2016 **
6/30/2016 **
Day of YearDaily PrcpMultiday Prcp
7/1/2016 1.42
7/2/2016
7/3/2016
7/4/2016
7/5/2016
7/6/2016 0.35
7/7/2016
7/8/2016 0.16
7/9/2016
7/10/2016
7/11/2016 0.37
7/12/2016 0.55
7/13/2016 0.01
7/14/2016 0.07
7/15/2016
7/16/2016
7/17/2016 0.41
7/18/2016 0.24
7/19/2016 0.00
7/20/2016 0.58
7/21/2016
7/22/2016 0.94
7/23/2016
7/24/2016
7/25/2016 0.00
7/26/2016 0.00
7/27/2016 0.00
7/28/2016
7/29/2016
7/30/2016
7/31/2016 0.00
8/1/2016 0.00
8/2/2016 0.00
8/3/2016 0.00
8/4/2016 0.00
8/5/2016 1.63
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016 4.06
8/13/2016
8/14/2016
8/15/2016 0.00
8/16/2016
8/17/2016 0.14
8/18/2016
8/19/2016
8/20/2016 0.17
8/21/2016
8/22/2016
8/23/2016 **
8/24/2016 **
8/25/2016 0.58
8/26/2016
8/27/2016 0.28
8/28/2016
8/29/2016 0.23
8/30/2016 0.05
8/31/2016 0.01
9/1/2016
9/2/2016 0.00
9/3/2016
9/4/2016
9/5/2016 0.00
9/6/2016
9/7/2016 0.34
9/8/2016 1.49
9/9/2016
9/10/2016
9/11/2016 0.00
9/12/2016
9/13/2016 0.12
9/14/2016 0.08
9/15/2016
9/16/2016 1.41
9/17/2016
9/18/2016
9/19/2016 0.00
9/20/2016 0.00
9/21/2016 0.00
9/22/2016 0.00
9/23/2016 1.56
9/24/2016 0.00 **
9/25/2016 0.00 **
9/26/2016 0.00 0.49
9/27/2016
9/28/2016 0.00
9/29/2016 0.00
9/30/2016 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 7:00 AM 0.00 0.0 M M M
10/2/2015 7:00 AM 0.00 0.0 M M M
10/3/2015 7:00 AM 0.00 0.0 M M M
10/4/2015 7:00 AM 0.00 0.0 M M M
10/5/2015 7:00 AM 0.00 0.0 M M M
10/6/2015 7:00 AM 0.00 0.0 M M M
10/7/2015 7:00 AM 0.00 0.0 M M M
10/9/2015 7:00 AM 0.00 0.0 M M M
10/10/2015 7:00 AM 0.00 0.0 M M M
10/11/2015 7:00 AM 0.00 0.0 M M M
10/12/2015 7:00 AM 0.00 0.0 M M M
10/13/2015 7:00 AM 0.00 0.0 M M M
10/14/2015 7:00 AM 0.00 0.0 M M M
10/15/2015 7:00 AM 0.00 0.0 M M M
10/16/2015 7:00 AM 0.00 0.0 M M M
10/17/2015 7:00 AM 0.00 0.0 M M M
10/18/2015 7:00 AM 0.00 0.0 M M M
10/19/2015 7:00 AM 0.00 0.0 M M M
10/20/2015 7:00 AM 0.00 0.0 M M M
10/21/2015 7:00 AM 1.49 M M M M heavy down pours and high winds with it.
10/22/2015 7:00 AM 0.02 M M M M
10/23/2015 7:00 AM T M M M M
10/24/2015 7:00 AM 0.57 M M M M
10/25/2015 7:00 AM 0.00 0.0 M M M
10/26/2015 7:00 AM 0.00 0.0 M M M
10/28/2015 7:00 AM 1.42 M M M M Gentle, steady rain for the most part
10/29/2015 7:00 AM 0.01 M M M M
10/30/2015 7:00 AM 0.00 0.0 M M M
10/31/2015 9:30 AM 0.39 M M M M
11/1/2015 7:00 AM 0.00 0.0 M M M
11/2/2015 7:00 AM 0.00 0.0 M M M
11/3/2015 7:00 AM 0.00 0.0 M M M
11/4/2015 7:00 AM 0.00 0.0 M M M
11/5/2015 7:00 AM T M M M M
11/6/2015 7:00 AM 0.29 M M M M Periods of heavy rain last night, a bit of wind but nothing out of the ordinary for a general thunderstorm.
11/7/2015 7:00 AM 0.00 0.0 M M M
11/8/2015 7:00 AM 0.00 0.0 M M M
11/9/2015 7:00 AM 0.00 0.0 M M M
11/10/2015 7:00 AM 0.00 0.0 M M M
11/12/2015 7:00 AM 0.55 M M M M
11/13/2015 7:00 AM 0.00 0.0 M M M
11/14/2015 7:00 AM 0.00 0.0 M M M
11/15/2015 7:00 AM 0.00 0.0 M M M
11/16/2015 7:00 AM 0.00 0.0 M M M
11/19/2015 7:00 AM 0.04 M M M M
11/20/2015 7:00 AM 0.00 0.0 M M M
11/21/2015 7:00 AM 0.39 5.5 M M M
11/22/2015 7:00 AM 0.00 0.0 M M M
11/23/2015 7:00 AM 0.00 0.0 M M M
11/24/2015 7:00 AM 0.00 0.0 M M M
12/1/2015 7:00 AM 0.37 M M M M
12/2/2015 7:00 AM 0.02 M M M M Light covering of snow, not measurable by depth
12/13/2015 10:00 AM 0.92 M M M M
12/14/2015 7:00 AM 1.66 M M M M lots of water standing on ground, even in trenches cut by tillage equipment at the top of the hill.
12/21/2015 7:00 AM 0.22 M M M M steady gentle rain. Ground is wet enough there is already some water standing.
12/22/2015 7:00 AM 0.03 M M M M
12/23/2015 7:00 AM 0.03 M M M M Rain started after 5:45
12/24/2015 7:00 AM 0.45 M M M M
3/8/2016 7:00 AM 0.00 0.0 M 0.0 M
3/9/2016 7:00 AM 0.05 0.0 M 0.0 M 0.05" report moved from 8th to 9th. H
3/10/2016 7:00 AM 0.00 0.0 M M M
3/12/2016 7:00 AM T M M M M
3/13/2016 7:00 AM 0.30 M M M M
3/14/2016 7:00 AM 0.02 M M M M
3/15/2016 7:00 AM 0.10 M M M M
3/16/2016 7:00 AM 0.11 M M M M
3/18/2016 7:00 AM 0.00 0.0 M M M
3/19/2016 7:00 AM T 0.0 M M M Some snow showers over the evening and night, nothing measurable and melted nearly immediately.
3/20/2016 7:00 AM 0.00 0.0 M M M
3/21/2016 7:00 AM 0.00 0.0 M M M
3/22/2016 7:00 AM 0.00 0.0 M M M
3/23/2016 7:00 AM T M M M M Rain had just started.
3/24/2016 7:00 AM 0.58 M M M M Main precipitation started about 10 pm.
3/25/2016 7:00 AM 0.01 M M M M
3/26/2016 7:00 AM 0.00 0.0 M M M
3/27/2016 7:00 AM T M M M M
3/29/2016 7:00 AM 0.00 0.0 M M M
3/30/2016 7:00 AM 0.00 0.0 M M M
3/31/2016 7:00 AM 0.07 M M M M
4/1/2016 7:00 AM 0.07 M M M M
4/2/2016 7:00 AM 0.06 0.0 M M M
4/3/2016 7:00 AM 0.00 0.0 M M M Quite windy most of the day. No damage here, but did see an older Cedar tree that broke the top off about a mile away.
4/4/2016 7:00 AM T M M M M
4/6/2016 7:00 AM 0.93 M M M M
4/7/2016 7:00 AM 0.01 M M M M
4/8/2016 7:00 AM 0.00 0.0 M M M
4/9/2016 7:00 AM 0.00 0.0 M M M
4/10/2016 7:00 AM T M M M M
4/11/2016 7:00 AM 0.08 M M M M
4/12/2016 7:00 AM 0.00 0.0 M M M
4/13/2016 7:00 AM 0.00 0.0 M M M
4/14/2016 7:00 AM 0.00 0.0 M M M
4/15/2016 7:00 AM 0.00 0.0 M M M
4/16/2016 7:00 AM 0.00 0.0 M M M
4/17/2016 7:00 AM 0.00 0.0 M M M
4/18/2016 7:00 AM 0.00 0.0 M M M
4/21/2016 7:00 AM 0.06 M M M M
4/22/2016 7:00 AM 0.15 M M M M
4/23/2016 7:00 AM 0.00 0.0 M M M
4/24/2016 7:00 AM 0.00 0.0 M M M
4/25/2016 7:00 AM 0.00 0.0 M M M
4/26/2016 7:00 AM 0.00 0.0 M M M
4/27/2016 7:00 AM 0.00 0.0 M M M
5/6/2016 7:00 AM T M M M M
5/7/2016 7:00 AM T M M M M
5/8/2016 7:00 AM 0.00 0.0 M M M
5/9/2016 7:00 AM 0.00 0.0 M M M
5/10/2016 7:00 AM 1.08 M M M M
5/11/2016 7:00 AM 0.02 M M M M
5/12/2016 7:00 AM 0.02 M M M M
5/24/2016 7:00 AM 0.24 M M M M
5/25/2016 7:00 AM T M M M M
5/26/2016 7:00 AM 0.16 M M M M
5/27/2016 7:00 AM 0.02 M M M M
6/1/2016 7:00 AM 0.37 M M M M
6/4/2016 7:00 AM 0.54 M M M M
6/9/2016 7:00 AM T M M M M
6/11/2016 7:00 AM 0.14 M M M M
6/15/2016 7:00 AM 0.33 M M M M
6/19/2016 7:00 AM 0.00 0.0 M M M
6/20/2016 7:00 AM T M M M M
6/22/2016 7:00 AM 0.76 M M M M
6/23/2016 7:00 AM 0.08 M M M M
6/26/2016 7:00 AM 1.38 M M M M
6/28/2016 7:00 AM 0.00 0.0 M M M
7/6/2016 7:00 AM 0.35 M M M M High winds took down an electric pole or so, knocking out power on our leg for 3 hours. Lots of leaves torn off of the trees, mostly pin oak.
7/8/2016 7:00 AM 0.16 M M M M
7/11/2016 7:00 AM 0.37 M M M M
7/12/2016 7:00 AM 0.55 M M M M
7/13/2016 7:00 AM 0.01 M M M M
7/14/2016 7:00 AM 0.07 M M M M
7/17/2016 11:00 AM 0.41 M M M M
7/18/2016 7:00 AM 0.24 M M M M
7/19/2016 7:00 AM 0.00 0.0 M M M
7/20/2016 7:00 AM 0.58 M M M M
7/22/2016 7:00 AM 0.94 M M M M
7/25/2016 7:00 AM 0.00 0.0 M M M
7/26/2016 7:00 AM 0.00 0.0 M M M
7/27/2016 7:00 AM 0.00 0.0 M M M
7/31/2016 7:00 AM 0.00 0.0 M M M
8/1/2016 7:00 AM 0.00 0.0 M M M
8/2/2016 7:00 AM 0.00 0.0 M M M
8/3/2016 7:00 AM 0.00 0.0 M M M
8/4/2016 7:00 AM 0.00 0.0 M M M
8/5/2016 7:00 AM 1.63 M M M M
8/12/2016 7:00 AM 4.06 M M M M
8/15/2016 7:00 AM 0.00 0.0 M M M
8/17/2016 7:00 AM 0.14 M M M M Still raining at the time of observation. Won't last much longer though.
8/20/2016 7:00 AM 0.17 M M M M
8/27/2016 7:00 AM 0.28 M M M M
8/29/2016 7:00 AM 0.23 M M M M
8/30/2016 7:00 AM 0.05 M M M M
8/31/2016 7:00 AM 0.01 M M M M
9/2/2016 7:00 AM 0.00 0.0 M M M
9/5/2016 7:00 AM 0.00 0.0 M M M
9/7/2016 12:00 PM 0.34 M M M M
9/8/2016 7:00 AM 1.49 M M M M
9/11/2016 7:00 AM 0.00 0.0 M M M
9/13/2016 7:00 AM 0.12 M M M M
9/14/2016 7:00 AM 0.08 M M M M
9/16/2016 7:00 AM 1.41 M M M M
9/19/2016 7:00 AM 0.00 0.0 M M M
9/20/2016 7:00 AM 0.00 0.0 M M M
9/21/2016 7:00 AM 0.00 0.0 M M M
9/22/2016 7:00 AM 0.00 0.0 M M M
9/23/2016 7:00 AM 1.56 M M M M Rain was heavy at times, more on the way right now.
9/24/2016 7:00 AM 0.00 0.0 M M M
9/25/2016 7:00 AM 0.00 0.0 M M M
9/26/2016 7:00 AM 0.00 0.0 M M M
9/28/2016 7:00 AM 0.00 0.0 M M M
9/29/2016 7:00 AM 0.00 0.0 M M M
9/30/2016 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
11/17/2015 11/18/2015 7:00 AM 2 0.63 M M Started overnight on the 17th, currently no precip at the time of report
11/26/2015 11/30/2015 7:00 AM 5 1.83 M M
4/19/2016 4/20/2016 7:00 AM 2 0.32 M M
4/28/2016 4/29/2016 7:00 AM 2 0.59 M M
4/30/2016 5/02/2016 7:00 AM 3 1.06 M M
5/28/2016 5/29/2016 12:00 PM 2 0.80 M M
6/29/2016 7/01/2016 7:00 AM 3 1.42 M M
8/23/2016 8/25/2016 7:00 AM 3 0.58 M M
9/24/2016 9/26/2016 7:00 AM 3 0.49 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