Station Overview Station Location
Station Number MN-LS-15 Latitude 44.540333
Station Name Henderson 1.4 NE Longitude -93.885889
County Le Sueur Elevation (ft) 983



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 17 2.23 4.82 31 2.15 4 2.67 27 9 2 2 0.0 0 0
Nov 17 1.70 0.04 32 0.00 1 0.04 31 8 0 0 0.0 0 0
Dec 17 1.16 0.39 31 0.08 3 0.31 28 7 2 0 1.3 1 0
Jan 18 0.89 1.39 32 0.00 2 1.39 30 9 0 0 0.0 0 0
Feb 18 0.70 0.93 28 0.00 1 0.93 27 7 0 1 0.0 0 0
March 18 1.79 1.02 32 0.00 3 1.02 29 8 0 0 0.0 0 0
April 18 2.70 1.86 30 0.00 0 1.86 30 7 0 0 0.0 0 0
May 18 3.62 3.76 33 2.46 9 1.30 24 9 5 0 0.0 0 0
June 18 4.45 7.90 33 0.61 3 7.29 30 9 2 0 0.0 0 0
July 18 3.98 3.26 28 0.98 5 2.28 23 7 3 0 0.0 0 0
Aug 18 4.35 1.31 26 0.93 10 0.38 16 4 4 0 0.0 0 0
Sept 18 3.19 7.67 31 1.02 4 6.65 27 6 1 0 0.0 0 0
Water Year Totals: 30.76" 34.35" 367 days 8.23" 45 26.12" 322 days 90 19 days 3 days 1.3" 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
10/1/2017 **
10/2/2017 0.74
10/3/2017 2.14
10/4/2017 **
10/5/2017 T
10/6/2017 T
10/7/2017 **
10/8/2017 **
10/9/2017 0.68
10/10/2017
10/11/2017 **
10/12/2017 T
10/13/2017 **
10/14/2017 **
10/15/2017 **
10/16/2017 **
10/17/2017 **
10/18/2017 **
10/19/2017 0.00
10/20/2017 **
10/21/2017 **
10/22/2017 **
10/23/2017 0.57
10/24/2017 0.01
10/25/2017 **
10/26/2017 0.00
10/27/2017 **
10/28/2017 **
10/29/2017 **
10/30/2017 0.27
10/31/2017 T
11/1/2017 **
11/2/2017 T
11/3/2017 **
11/4/2017 **
11/5/2017 **
11/6/2017 **
11/7/2017 **
11/8/2017 **
11/9/2017 **
11/10/2017 **
11/11/2017 **
11/12/2017 **
11/13/2017 **
11/14/2017 0.02
11/15/2017 **
11/16/2017 T
11/17/2017 **
11/18/2017 **
11/19/2017 **
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 **
11/23/2017 **
11/24/2017 **
11/25/2017 **
11/26/2017 **
11/27/2017 **
11/28/2017 0.00
11/29/2017 **
11/30/2017 0.00
12/1/2017 **
12/2/2017 **
12/3/2017 **
12/4/2017 **
12/5/2017 0.29
12/6/2017 **
12/7/2017 0.01
12/8/2017 **
12/9/2017 **
12/10/2017 **
12/11/2017 **
12/12/2017 0.01
12/13/2017 **
12/14/2017 T
12/15/2017 0.01
12/16/2017 **
12/17/2017 **
12/18/2017 **
12/19/2017 0.00
12/20/2017 **
12/21/2017 0.00
12/22/2017 **
12/23/2017 **
12/24/2017 **
12/25/2017 **
12/26/2017 T
12/27/2017 0.00
12/28/2017 0.07
12/29/2017 **
12/30/2017 **
12/31/2017 **
Day of YearDaily PrcpMultiday Prcp
1/1/2018 **
1/2/2018 **
1/3/2018 **
1/4/2018 T
1/5/2018 **
1/6/2018 **
1/7/2018 **
1/8/2018 **
1/9/2018 0.00
1/10/2018 **
1/11/2018 0.13
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 **
1/15/2018 **
1/16/2018 0.10
1/17/2018 **
1/18/2018 0.00
1/19/2018 **
1/20/2018 **
1/21/2018 **
1/22/2018 **
1/23/2018 0.86
1/24/2018 **
1/25/2018 0.00
1/26/2018 **
1/27/2018 **
1/28/2018 **
1/29/2018 **
1/30/2018 0.00
1/31/2018 **
2/1/2018 0.08
2/2/2018 **
2/3/2018 **
2/4/2018 **
2/5/2018 **
2/6/2018 0.03
2/7/2018 **
2/8/2018 **
2/9/2018 **
2/10/2018 **
2/11/2018 **
2/12/2018 **
2/13/2018 T
2/14/2018 **
2/15/2018 0.00
2/16/2018 T
2/17/2018 **
2/18/2018 **
2/19/2018 **
2/20/2018 0.27
2/21/2018 **
2/22/2018 0.00
2/23/2018 **
2/24/2018 **
2/25/2018 **
2/26/2018 **
2/27/2018 0.55
2/28/2018 **
3/1/2018 **
3/2/2018 **
3/3/2018 **
3/4/2018 **
3/5/2018 **
3/6/2018 0.67
3/7/2018 **
3/8/2018 0.00
3/9/2018 **
3/10/2018 **
3/11/2018 **
3/12/2018 **
3/13/2018 T
3/14/2018 **
3/15/2018 0.00
3/16/2018 **
3/17/2018 **
3/18/2018 **
3/19/2018 **
3/20/2018 0.07
3/21/2018 **
3/22/2018 T
3/23/2018 **
3/24/2018 **
3/25/2018 **
3/26/2018 **
3/27/2018 0.28
3/28/2018 0.00
3/29/2018 0.00
3/30/2018 0.00
3/31/2018 **
Day of YearDaily PrcpMultiday Prcp
4/1/2018 **
4/2/2018 **
4/3/2018 **
4/4/2018 **
4/5/2018 0.30
4/6/2018 **
4/7/2018 **
4/8/2018 **
4/9/2018 **
4/10/2018 0.10
4/11/2018 **
4/12/2018 0.00
4/13/2018 **
4/14/2018 **
4/15/2018 **
4/16/2018 **
4/17/2018 1.46
4/18/2018 **
4/19/2018 0.00
4/20/2018 **
4/21/2018 **
4/22/2018 **
4/23/2018 **
4/24/2018 0.00
4/25/2018 **
4/26/2018 0.00
4/27/2018 **
4/28/2018 **
4/29/2018 **
4/30/2018 **
5/1/2018 0.06
5/2/2018 **
5/3/2018 0.18
5/4/2018 **
5/5/2018 **
5/6/2018 **
5/7/2018 0.06
5/8/2018 0.00
5/9/2018 **
5/10/2018 0.73
5/11/2018 **
5/12/2018 **
5/13/2018 **
5/14/2018 **
5/15/2018 0.12
5/16/2018 **
5/17/2018 **
5/18/2018 0.00 0.00
5/19/2018 **
5/20/2018 **
5/21/2018 **
5/22/2018 0.14
5/23/2018 **
5/24/2018 0.01
5/25/2018 0.94
5/26/2018 0.28
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.09
5/30/2018 1.03
5/31/2018 0.12
6/1/2018 **
6/2/2018 **
6/3/2018 **
6/4/2018 **
6/5/2018 0.18
6/6/2018 **
6/7/2018 **
6/8/2018 **
6/9/2018 **
6/10/2018 **
6/11/2018 3.02
6/12/2018 0.15
6/13/2018 **
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 **
6/17/2018 **
6/18/2018 2.35
6/19/2018 0.46
6/20/2018 **
6/21/2018 0.98
6/22/2018 **
6/23/2018 **
6/24/2018 **
6/25/2018 **
6/26/2018 0.42
6/27/2018 **
6/28/2018 **
6/29/2018 **
6/30/2018 **
Day of YearDaily PrcpMultiday Prcp
7/1/2018 **
7/2/2018 **
7/3/2018 1.32
7/4/2018 **
7/5/2018 0.38
7/6/2018 **
7/7/2018 **
7/8/2018 **
7/9/2018 **
7/10/2018 0.02
7/11/2018 **
7/12/2018 0.03
7/13/2018 0.67
7/14/2018 **
7/15/2018 **
7/16/2018 **
7/17/2018 0.00
7/18/2018 0.00
7/19/2018 0.30
7/20/2018 **
7/21/2018 **
7/22/2018 **
7/23/2018 0.53
7/24/2018
7/25/2018
7/26/2018
7/27/2018 0.01
7/28/2018 **
7/29/2018 **
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 **
8/2/2018 0.01
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018 0.09
8/9/2018 0.26
8/10/2018 0.00
8/11/2018 **
8/12/2018 **
8/13/2018 **
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 **
8/18/2018 **
8/19/2018 **
8/20/2018 **
8/21/2018 0.06
8/22/2018 0.00
8/23/2018 0.00
8/24/2018 **
8/25/2018 **
8/26/2018 **
8/27/2018 0.31
8/28/2018 0.49
8/29/2018 0.09
8/30/2018 0.00
8/31/2018 **
9/1/2018 **
9/2/2018 **
9/3/2018 **
9/4/2018 0.42
9/5/2018 1.02
9/6/2018 0.00
9/7/2018 **
9/8/2018 **
9/9/2018 **
9/10/2018 **
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 **
9/15/2018 **
9/16/2018 **
9/17/2018 **
9/18/2018 **
9/19/2018 **
9/20/2018 3.24
9/21/2018 **
9/22/2018 **
9/23/2018 **
9/24/2018 **
9/25/2018 2.86
9/26/2018 **
9/27/2018 0.10
9/28/2018 **
9/29/2018 **
9/30/2018 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/3/2017 9:00 AM 2.14 M M M M
10/6/2017 9:00 AM T M M M M
10/24/2017 9:00 AM 0.01 M M M M
10/31/2017 9:00 AM T M M M M
11/21/2017 9:00 AM 0.00 0.0 M M M
12/15/2017 9:00 AM 0.01 M M M M trace amount of new snow
12/27/2017 9:00 AM 0.00 0.0 M M M No precipitation during the previous 24 hours
12/28/2017 12:00 PM 0.07 1.3 M M M Very light snow which seemed to be ending at 12:00 PM (noon)
1/12/2018 11:45 AM 0.00 0.0 M M M Reading taken last at 2:00 PM yesterday
1/13/2018 12:15 PM 0.00 0.0 M M M rather cold--still below zero
2/16/2018 9:00 AM T T T M M
3/28/2018 9:00 AM 0.00 0.0 M M M Snow is melting, very icy next to ground.
3/29/2018 9:00 AM 0.00 0.0 M M M pretty darn cold
3/30/2018 9:00 AM 0.00 0.0 M M M
5/8/2018 9:00 AM 0.00 0.0 M M M Rain is on the horizon...
5/18/2018 9:00 AM 0.00 0.0 M M M very dry spell
5/25/2018 9:00 AM 0.94 M M M M High heat during day followed by evening thunderstorm
5/26/2018 9:00 AM 0.28 M M M M
5/27/2018 9:00 AM 0.00 0.0 M M M
5/28/2018 9:00 AM 0.00 0.0 M M M
5/29/2018 9:00 AM 0.09 M M M M
5/30/2018 9:00 AM 1.03 M M M M
5/31/2018 9:00 AM 0.12 M M M M
6/12/2018 9:00 AM 0.15 M M M M
6/15/2018 9:00 AM 0.00 0.0 M M M
6/19/2018 10:30 AM 0.46 M M M M Seems like the light mist is destined to last all day.....
7/13/2018 1:00 PM 0.67 M M M M Reading taken after the rain ended 0.60 was seen and left at 9:00 AM
7/18/2018 9:00 AM 0.00 0.0 M M M
7/19/2018 9:00 AM 0.30 M M M M Still raining--expect it to rain all day
7/27/2018 9:00 AM 0.01 M M M M
7/31/2018 9:00 AM 0.00 0.0 M M M
8/8/2018 9:00 AM 0.09 M M M M
8/9/2018 9:00 AM 0.26 M M M M
8/10/2018 9:00 AM 0.00 0.0 M M M
8/15/2018 9:00 AM 0.00 0.0 M M M
8/16/2018 9:00 AM 0.00 0.0 M M M
8/22/2018 9:00 AM 0.00 0.0 M M M
8/23/2018 9:00 AM 0.00 0.0 M M M
8/28/2018 10:00 AM 0.49 M M M M Currently in a cloud--may be drizzling all day
8/29/2018 9:00 AM 0.09 M M M M
8/30/2018 9:00 AM 0.00 0.0 M M M
9/5/2018 9:00 AM 1.02 M M M M
9/6/2018 9:00 AM 0.00 0.0 M M M
9/12/2018 9:00 AM 0.00 0.0 M M M
9/13/2018 9:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/30/2017 10/02/2017 9:00 AM 3 0.74 M M
10/4/2017 10/05/2017 9:00 AM 2 T M M
10/7/2017 10/09/2017 9:00 AM 3 0.68 M M
10/11/2017 10/12/2017 9:00 AM 2 T M M
10/13/2017 10/17/2017 9:00 AM 5 0.41 M M
10/17/2017 10/19/2017 9:00 AM 3 0.00 M M
10/20/2017 10/23/2017 9:00 AM 4 0.57 M M
10/25/2017 10/26/2017 9:00 AM 2 0.00 M M
10/27/2017 10/30/2017 9:00 AM 4 0.27 M M
11/1/2017 11/02/2017 9:00 AM 2 T M M
11/3/2017 11/07/2017 9:00 AM 5 0.02 M M
11/7/2017 11/09/2017 9:00 AM 3 0.00 M 0.00
11/9/2017 11/14/2017 9:00 AM 6 0.02 M M
11/15/2017 11/16/2017 9:00 AM 2 T M M
11/17/2017 11/20/2017 9:00 AM 4 0.00 M M
11/22/2017 11/28/2017 9:00 AM 7 0.00 M M
11/29/2017 11/30/2017 9:00 AM 2 0.00 M M
12/1/2017 12/05/2017 9:00 AM 5 0.29 1.6 0.29 first snowfall of the season, which took place yesterday evening. Data was collected from the cylinder and snow depth was from the board.
12/6/2017 12/07/2017 9:00 AM 2 0.01 0.5 T Snow board showed a trace of snow.
12/8/2017 12/12/2017 9:00 AM 5 0.01 0.5 0.12 Slight period of rain yesterday
12/13/2017 12/14/2017 9:00 AM 2 T M M
12/16/2017 12/19/2017 9:00 AM 4 0.00 0.5 0.12 Snow is melting. 2/3 of the ground is covered by 3'4 inch of snow.
12/20/2017 12/21/2017 9:00 AM 2 0.00 M M
12/22/2017 12/26/2017 9:00 AM 5 T 0.5 0.08 Snow cover is approx. 50%
12/29/2017 1/02/2018 9:00 AM 5 0.30 1.5 0.30 Last snowfall was 12/29/2017
1/2/2018 1/04/2018 9:00 AM 3 T M M
1/5/2018 1/09/2018 9:00 AM 5 0.00 1.5 0.20 Some melting is occuring
1/10/2018 1/11/2018 2:00 PM 2 0.13 M M Snow began around 7:00 AM and ended around 2:00 PM. We experienced wind gusts over 20 MPH so the amount of precipitation was taken from the gauge.
1/14/2018 1/16/2018 9:00 AM 3 0.10 2.5 0.23 Light snow on Sunday with some drifting Monday
1/17/2018 1/18/2018 9:00 AM 2 0.00 M M
1/19/2018 1/23/2018 3:00 PM 5 0.86 10.5 1.89
1/24/2018 1/25/2018 4:00 PM 2 0.00 M M
1/26/2018 1/30/2018 9:00 AM 5 0.00 6.0 1.47
1/31/2018 2/01/2018 10:30 AM 2 0.08 M M
2/2/2018 2/06/2018 9:00 AM 5 0.03 6.0 1.23
2/7/2018 2/13/2018 9:00 AM 7 T 5.0 1.06
2/14/2018 2/15/2018 9:00 AM 2 0.00 M M
2/17/2018 2/20/2018 9:00 AM 4 0.27 3.0 1.05 Light dusting of new snow. Snow pack seems to be receeding
2/21/2018 2/22/2018 9:00 AM 2 0.00 M M
2/23/2018 2/27/2018 10:30 AM 5 0.55 9.0 2.57 core sample was taken at 3:00 PM. Melting has been occuring
2/28/2018 3/01/2018 9:00 AM 2 0.00 M M Rain is predicted.
3/1/2018 3/06/2018 11:00 AM 6 0.67 10.0 2.56 Very wind-blown. Core showed the effects of rain yesterday morning.
3/7/2018 3/08/2018 9:00 AM 2 0.00 M M Looking forward to a thaw
3/9/2018 3/13/2018 10:00 AM 5 T 7.0 2.11
3/14/2018 3/15/2018 9:00 AM 2 0.00 M M
3/16/2018 3/20/2018 1:00 PM 5 0.07 6.0 2.63 Light snow showers persisting. 30% bare ground
3/21/2018 3/22/2018 9:00 AM 2 T M M
3/23/2018 3/27/2018 4:00 PM 5 0.28 M M
3/31/2018 4/05/2018 9:00 AM 6 0.30 M M Snowfall occurred through the evening of 4-3-18. We have seen some significant melting taking place, even though the temperature has not risen above freezing for some time.
4/6/2018 4/10/2018 9:00 AM 5 0.10 M M snow cover is around 30%. Layer of ice next to the ground prevents accurate reading.
4/11/2018 4/12/2018 9:00 AM 2 0.00 M M
4/13/2018 4/17/2018 9:00 AM 5 1.46 M M blizzard conditions caused large fluctuations in snow depth
4/18/2018 4/19/2018 9:00 AM 2 0.00 M M
4/20/2018 4/24/2018 9:00 AM 5 0.00 M M Very little sign of snow
4/25/2018 4/26/2018 9:00 AM 2 0.00 M M
4/27/2018 5/01/2018 9:00 AM 5 0.06 M M
5/2/2018 5/03/2018 9:00 AM 2 0.18 M M
5/4/2018 5/07/2018 9:00 AM 4 0.06 M M
5/9/2018 5/10/2018 9:00 AM 2 0.73 M M
5/11/2018 5/15/2018 9:00 AM 5 0.12 M M
5/16/2018 5/17/2018 9:00 AM 2 0.00 M M
5/17/2018 5/18/2018 9:00 AM 2 0.00 M M
5/19/2018 5/22/2018 9:00 AM 4 0.14 M M
5/23/2018 5/24/2018 9:00 AM 2 0.01 M M
6/1/2018 6/05/2018 9:00 AM 5 0.18 M M
6/6/2018 6/07/2018 9:00 AM 2 0.14 M M
6/7/2018 6/08/2018 9:00 AM 2 0.20 M M
6/8/2018 6/11/2018 9:00 AM 4 3.02 M M
6/13/2018 6/14/2018 9:00 AM 2 0.00 M M
6/16/2018 6/18/2018 12:00 PM 3 2.35 M M
6/20/2018 6/21/2018 9:00 AM 2 0.98 M M Still experiencing light drizzle.
6/22/2018 6/26/2018 9:00 AM 5 0.42 M M
6/27/2018 6/28/2018 9:00 AM 2 0.00 M M
6/28/2018 7/03/2018 9:00 AM 6 1.32 M M
7/4/2018 7/05/2018 9:00 AM 2 0.38 M M
7/6/2018 7/10/2018 9:00 AM 5 0.02 M M
7/11/2018 7/12/2018 9:00 AM 2 0.03 M M
7/14/2018 7/17/2018 9:00 AM 4 0.00 M M
7/20/2018 7/23/2018 9:00 AM 4 0.53 M M
7/28/2018 7/30/2018 9:00 AM 3 0.00 M M
8/1/2018 8/02/2018 9:00 AM 2 0.01 M M
8/11/2018 8/14/2018 9:00 AM 4 0.00 M M
8/17/2018 8/21/2018 9:00 AM 5 0.06 M M Modest amount of rain on 8-20. Very dry otherwise
8/24/2018 8/27/2018 9:00 AM 4 0.31 M M
8/31/2018 9/01/2018 2:00 PM 2 0.03 M M
9/1/2018 9/04/2018 9:00 AM 4 0.42 M M Rain will continue today
9/7/2018 9/11/2018 9:00 AM 5 0.00 M M
9/14/2018 9/20/2018 9:45 AM 7 3.24 M M Rain is continuing...
9/21/2018 9/25/2018 9:00 AM 5 2.86 M M
9/26/2018 9/27/2018 9:00 AM 2 0.10 M M
9/28/2018 10/02/2018 10:00 AM 5 0.32 M M very light mist.



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