Station Overview Station Location
Station Number MI-KN-6 Latitude 42.9492
Station Name Ada 0.7 SE Longitude -85.4775
County Kent Elevation (ft) 624



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 3.17 3.38 31 3.38 31 0.00 0 0 14 2 0.0 0 0
Nov 11 3.22 2.65 30 1.75 22 0.90 8 1 8 4 0.3 1 0
Dec 11 2.53 2.53 31 2.53 31 0.00 0 0 16 4 4.5 7 7
Jan 12 2.29 2.48 31 2.48 31 0.00 0 0 15 2 19.2 11 19
Feb 12 1.81 1.91 32 1.27 21 0.64 11 2 9 0 7.0 6 12
March 12 2.25 4.37 31 4.37 31 0.00 0 0 10 2 1.9 2 1
April 12 3.25 2.42 30 2.42 30 0.00 0 0 11 3 0.0 0 0
May 12 3.91 3.01 31 3.01 31 0.00 0 0 13 1 0.0 0 0
June 12 3.57 2.06 30 2.06 30 0.00 0 0 7 0 0.0 0 0
July 12 3.34 2.88 31 0.12 14 2.76 17 1 1 0 0.0 0 0
Aug 12 3.61 3.26 31 3.26 31 0.00 0 0 9 1 0.0 0 0
Sept 12 3.98 1.17 30 1.17 30 0.00 0 0 9 0 0.0 0 0
Water Year Totals: 36.93" 32.12" 369 days 27.82" 333 4.30" 36 days 4 122 days 19 days 32.9" 27 days 39 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 0.01
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.00
10/8/2011 0.00
10/9/2011 0.00
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.39
10/15/2011 0.22
10/16/2011 0.04
10/17/2011 0.02
10/18/2011 0.00
10/19/2011 T
10/20/2011 1.28
10/21/2011 0.44
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.29
10/25/2011 0.01
10/26/2011 0.07
10/27/2011 0.02
10/28/2011 0.01
10/29/2011 0.45
10/30/2011 T
10/31/2011 0.13
11/1/2011 0.00
11/2/2011 0.00
11/3/2011 0.05
11/4/2011 T
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 0.00
11/8/2011 0.09
11/9/2011 0.73
11/10/2011 0.35
11/11/2011 0.19
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.02
11/15/2011 T
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 T
11/19/2011 0.00
11/20/2011 **
11/21/2011 **
11/22/2011 **
11/23/2011 **
11/24/2011 **
11/25/2011 **
11/26/2011 **
11/27/2011 0.90
11/28/2011 0.21
11/29/2011 0.11
11/30/2011 T
12/1/2011 0.00
12/2/2011 0.08
12/3/2011 T
12/4/2011 0.38
12/5/2011 0.14
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.05
12/10/2011 0.02
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.09
12/15/2011 0.88
12/16/2011 0.11
12/17/2011 T
12/18/2011 0.06
12/19/2011 0.00
12/20/2011 T
12/21/2011 0.04
12/22/2011 0.03
12/23/2011 T
12/24/2011 0.05
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.08
12/28/2011 0.22
12/29/2011 0.00
12/30/2011 0.06
12/31/2011 0.24
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.13
1/3/2012 T
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.00
1/12/2012 0.00
1/13/2012 0.54
1/14/2012 0.08
1/15/2012 0.07
1/16/2012 0.00
1/17/2012 0.08
1/18/2012 0.27
1/19/2012 0.13
1/20/2012 0.01
1/21/2012 0.16
1/22/2012 0.00
1/23/2012 0.29
1/24/2012 0.16
1/25/2012 0.00
1/26/2012 0.00
1/27/2012 0.12
1/28/2012 0.08
1/29/2012 0.05
1/30/2012 0.31
1/31/2012 T
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.00
2/4/2012 0.00
2/5/2012 **
2/6/2012 **
2/7/2012 **
2/8/2012 **
2/9/2012 **
2/10/2012 **
2/11/2012 **
2/12/2012 **
2/13/2012 0.00 0.32
2/14/2012 0.02
2/15/2012 0.03
2/16/2012 0.18
2/17/2012 0.00
2/18/2012 0.08
2/19/2012 0.00
2/20/2012 0.00
2/21/2012 0.00
2/22/2012 0.04
2/23/2012 0.11
2/24/2012 0.19
2/25/2012 0.25
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.37
3/1/2012 0.42
3/2/2012 0.00
3/3/2012 0.55
3/4/2012 0.11
3/5/2012 T
3/6/2012 0.00
3/7/2012 0.00
3/8/2012 0.28
3/9/2012 T
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 0.09
3/13/2012 0.67
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.04
3/18/2012 0.00
3/19/2012 0.00
3/20/2012 0.00
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.45
3/24/2012 1.25
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.51
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.01
4/2/2012 0.00
4/3/2012 0.02
4/4/2012 0.30
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.03
4/9/2012 T
4/10/2012 0.00
4/11/2012 T
4/12/2012 0.00
4/13/2012 0.00
4/14/2012 0.00
4/15/2012 0.70
4/16/2012 0.46
4/17/2012 0.05
4/18/2012 0.00
4/19/2012 0.00
4/20/2012 0.06
4/21/2012 0.37
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 0.13
4/27/2012 0.00
4/28/2012 0.00
4/29/2012 T
4/30/2012 0.29
5/1/2012 0.43
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.08
5/5/2012 0.01
5/6/2012 0.02
5/7/2012 0.44
5/8/2012 0.27
5/9/2012 T
5/10/2012 0.02
5/11/2012 0.00
5/12/2012 0.01
5/13/2012 0.05
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.34
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.00
5/21/2012 0.94
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.00
5/25/2012 0.06
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.34
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.64
6/2/2012 0.23
6/3/2012 0.03
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.00
6/8/2012 0.00
6/9/2012 0.00
6/10/2012 0.00
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 0.07
6/18/2012 0.02
6/19/2012 0.98
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.09
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
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 0.12
7/5/2012 0.00
7/6/2012 0.00
7/7/2012 0.00
7/8/2012 0.00
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 0.00
7/14/2012 0.00
7/15/2012 **
7/16/2012 **
7/17/2012 **
7/18/2012 **
7/19/2012 **
7/20/2012 **
7/21/2012 **
7/22/2012 **
7/23/2012 **
7/24/2012 **
7/25/2012 **
7/26/2012 **
7/27/2012 **
7/28/2012 **
7/29/2012 **
7/30/2012 **
7/31/2012 2.76
8/1/2012 0.00
8/2/2012 0.01
8/3/2012 0.01
8/4/2012 0.00
8/5/2012 0.50
8/6/2012 0.00
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.09
8/10/2012 0.54
8/11/2012 1.63
8/12/2012 0.00
8/13/2012 0.03
8/14/2012 0.00
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.34
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 T
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 0.11
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.00
9/3/2012 0.00
9/4/2012 0.31
9/5/2012 0.11
9/6/2012 0.00
9/7/2012 0.00
9/8/2012 0.06
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 0.23
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.03
9/19/2012 0.02
9/20/2012 0.13
9/21/2012 0.00
9/22/2012 0.23
9/23/2012 0.05
9/24/2012 0.00
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 0.01 M M M M
10/2/2011 7:00 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 7:00 AM 0.00 0.0 M M M
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.00 0.0 M M M
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 0.00 0.0 M M M
10/12/2011 7:00 AM 0.00 0.0 M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.39 M M M M
10/15/2011 7:00 AM 0.22 M M M M windy with moderate showers overnight
10/16/2011 7:00 AM 0.04 M M M M
10/17/2011 7:00 AM 0.02 M M M M
10/18/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM T M M M M
10/20/2011 7:00 AM 1.28 M M M M Good Fall storm with a wind driven rain overnight
10/21/2011 7:00 AM 0.44 M M M M
10/22/2011 7:00 AM 0.00 0.0 M M M
10/23/2011 7:00 AM 0.00 0.0 M M M
10/24/2011 7:00 AM 0.29 M M M M Thundershowers overnight after a very nice fall Sunday.
10/25/2011 7:00 AM 0.01 M M M M
10/26/2011 7:00 AM 0.07 M M M M A few claps of thunder with otherwise light showers early last evening.
10/27/2011 7:00 AM 0.02 M M M M
10/28/2011 7:00 AM 0.01 M M M M
10/29/2011 7:00 AM 0.45 M M M M numerous showers during early morning hours
10/30/2011 7:00 AM T M M M M Showers ended just after 7 am
10/31/2011 7:00 AM 0.13 M M M M A period of light rain occurred Sunday evening.
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 0.05 M M M M
11/4/2011 7:00 AM T M M M M
11/5/2011 7:00 AM 0.00 0.0 M M M
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM 0.00 0.0 M M M
11/8/2011 7:00 AM 0.09 M M M M A few showers early morning hours. Drizzle at obs time...
11/9/2011 7:00 AM 0.73 M M M M
11/10/2011 7:00 AM 0.35 M M M M Morning showers were followed by strong afternoon wind gusts....
11/11/2011 7:00 AM 0.19 0.3 0.06 T M First snow of the season! Numerous snow showers...most of the snow melted as felll with temperatures in the mid 30s.
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.00 0.0 M M M
11/14/2011 7:00 AM 0.02 M M M M A brief evening shower after a cloudy breezy and warm day.
11/15/2011 7:00 AM T M M M M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM T T M M M flurries
11/19/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM 0.21 M M M M
11/29/2011 7:00 AM 0.11 0.0 M 0.0 M Trace of sleet and less than 0n-tenth of an inch of freezing rain fell during the early morning hours. No precip was observed at obs time.
11/30/2011 7:00 AM T 0.0 M 0.0 M
12/1/2011 7:00 AM 0.00 0.0 M 0.0 M
12/2/2011 7:00 AM 0.08 T M 0.0 M Rain showers overnight ended as brief period of snow. Snow melted as fell.
12/3/2011 7:00 AM T 0.0 M 0.0 M
12/4/2011 7:00 AM 0.38 0.0 M 0.0 M
12/5/2011 7:00 AM 0.14 0.0 M 0.0 M
12/6/2011 7:00 AM 0.00 0.0 M 0.0 M
12/7/2011 7:00 AM 0.00 0.0 M 0.0 M
12/8/2011 7:00 AM 0.00 0.0 M 0.0 M
12/9/2011 7:00 AM 0.05 0.6 0.05 0.5 M Light snow was falling at the time of observation. Primary roads were slushy while most secondary roads were icy.
12/10/2011 7:00 AM 0.02 0.3 0.20 0.5 M snow fell Fri morning and ended about 10:30 AM. Clear and cold weather of season this morning.
12/11/2011 7:00 AM 0.00 0.0 0.00 0.5 M
12/12/2011 7:00 AM 0.00 0.0 0.00 T M
12/13/2011 7:00 AM 0.00 0.0 0.00 0.0 M
12/14/2011 7:00 AM 0.09 0.0 M 0.0 M Rain at observation time...started early morning hours after midnight.
12/15/2011 7:00 AM 0.88 0.0 M 0.0 M Periods of rain on Wed became more showery overnight. A very warm and breezy Dec morning - feels more May.
12/16/2011 7:00 AM 0.11 T M T M Showers ended as a few flurries Thu afternoon. There were also gusty west winds Thu afternoon.
12/17/2011 7:00 AM T T M T M
12/18/2011 7:00 AM 0.06 0.5 0.60 0.5 M
12/19/2011 7:00 AM 0.00 0.0 M 0.0 M
12/20/2011 7:00 AM T 0.0 M 0.0 M
12/21/2011 7:00 AM 0.04 0.5 0.04 0.0 M Brief heavy snowshower Tue evening...snow melted overnight.........
12/22/2011 7:00 AM 0.03 0.0 0.00 0.0 M Periods of light rain and drizzle with some dense fog at times over the last 24 hours.
12/23/2011 7:00 AM T T T 0.0 M
12/24/2011 7:00 AM 0.05 0.9 0.05 0.5 M A period of snow occurred Fri evening...several bursts of spatial dendrites.
12/25/2011 7:00 AM 0.00 0.0 M 0.0 M
12/26/2011 7:00 AM 0.00 0.0 M 0.0 M
12/27/2011 7:00 AM 0.08 0.0 M 0.0 M snow-rain mix at obs time
12/28/2011 7:00 AM 0.22 1.5 0.20 0.5 M Wet snow fell into early afternoon on Tue. Windy overnight.
12/29/2011 7:00 AM 0.00 0.0 M 0.5 M
12/30/2011 7:00 AM 0.06 0.2 0.04 0.0 M
12/31/2011 7:00 AM 0.24 0.0 M 0.0 M
1/1/2012 7:00 AM 0.00 0.0 M 0.0 M A nice early spring feeling day...many people out walking...great weather to be out on New Year's Eve.
1/2/2012 7:00 AM 0.13 1.2 0.09 1.0 M Rain showers turned to snowshowers during the early afternoon. Snow melted as fell until early evening.
1/3/2012 7:00 AM T T T 1.0 M Furries at observation time
1/4/2012 7:00 AM 0.00 0.0 0.00 1.0 M
1/5/2012 7:00 AM 0.00 0.0 M 0.5 M
1/6/2012 7:00 AM 0.00 0.0 M T M
1/7/2012 7:00 AM 0.00 0.0 M 0.0 M Another January spring day yesterday!
1/8/2012 7:00 AM 0.00 0.0 M 0.0 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 0.0 M
1/11/2012 7:00 AM 0.00 0.0 M 0.0 M Yet another spring like January day yesterday!
1/12/2012 7:00 AM 0.00 0.0 M 0.0 M
1/13/2012 7:00 AM 0.54 2.5 0.31 2.5 M Rain began yesterday morning changing to snow in the early evening. Light snow continued overnight. Light snow continued at the time of the observation.
1/14/2012 7:00 AM 0.08 2.5 0.08 4.5 M Accumulating snow occurred overnight. Light snow continued this morning. Large dendritic aggregates were observed with calm wind conditions.
1/15/2012 7:00 AM 0.07 2.6 0.07 6.0 M Light snow fell most of the day before ending during the early evening. The snow was very fluffly with large aggregates of dendritic crystals observed most of the day.
1/16/2012 7:00 AM 0.00 0.0 0.00 5.0 M
1/17/2012 7:00 AM 0.08 0.0 0.00 0.5 M Sunny skies and spring like temperatures through early afternoon were followed by fog and drizzle by mid evening. A few brief showers also occurred during the early morning hours.
1/18/2012 7:00 AM 0.27 0.5 0.06 0.5 M Morning rain showers changed to a period of light snow during the early afternoon on Tuesday before ending as flurries in the evening. It was also breezy overnight.
1/19/2012 7:00 AM 0.13 2.0 0.13 2.5 M Snow squalls at 6 AM this morning. Observation was taken at 7:45 am at the conclusion of the squall.
1/20/2012 7:00 AM 0.01 0.2 0.01 2.0 M Thursday was the coldest day of the winter...blustery and very cold with occasional snow flurries and blowing snow for much of the day.
1/21/2012 7:00 AM 0.16 1.8 0.16 3.5 M A period of light snow occurred between 3 pm and 9 pm Friday. Snow flakes were small and the snow has a grainy texture. Temperatures were in the teens during the entire event.
1/22/2012 7:00 AM 0.00 0.0 0.00 3.0 M Saturday was a bright sunny winter day...
1/23/2012 7:00 AM 0.29 0.0 0.00 0.5 M Thunderstorms occurred overnight. I lost power between 2 am and 6 am.
1/24/2012 7:00 AM 0.16 0.0 0.00 T M
1/25/2012 7:00 AM 0.00 0.0 0.00 T M
1/26/2012 7:00 AM 0.00 0.0 0.00 0.0 M
1/27/2012 7:00 AM 0.12 T T 0.0 M A period of light rain began Thursday afternoon. The rain changed to snow before ending during the evening. Breezy and mid 30s this morning.
1/28/2012 7:00 AM 0.08 0.7 0.08 0.5 M Light snow was falling this morning. The snow began during the early morning hours. Snowflakes were small and the snow wet with temperatures near freezing.
1/29/2012 7:00 AM 0.05 0.6 0.05 1.0 M Light snow was falling this morning. The flakes are small and the snow is much drier than yesterday with temperatures in the 20s this morning.
1/30/2012 7:00 AM 0.31 4.6 0.31 5.0 M Snow fell between 8:30 and noon on Sunday. Snowfall rates peaked at 1.5 inches per hour. Snow flakes were mostly medium sized and contained rimed dendritic aggregates.
1/31/2012 7:00 AM T T T 4.0 M
2/1/2012 7:00 AM 0.00 0.0 0.00 T M Snow covere wiped out by temperatures in the mid 50s, partly sunny skies, and healthy breezes. What a way to end Jan.
2/2/2012 7:00 AM 0.00 0.0 0.00 0.0 M
2/3/2012 7:00 AM 0.00 0.0 0.00 0.0 M
2/4/2012 7:00 AM 0.00 0.0 0.00 0.0 M
2/13/2012 7:00 AM 0.00 0.0 0.00 3.5 M
2/14/2012 7:00 AM 0.02 0.2 0.02 3.0 M
2/15/2012 7:00 AM 0.03 0.2 0.02 2.5 M
2/16/2012 7:00 AM 0.18 0.0 0.00 0.5 M Rain showers occurred overnight. Foggy with temperatures in the mid 30s this morning.
2/17/2012 7:00 AM 0.00 0.0 0.00 T M
2/18/2012 7:00 AM 0.08 1.0 0.80 1.0 M A period of wet snow fell during the afternoon on Friday
2/19/2012 7:00 AM 0.00 0.0 0.00 T M
2/20/2012 7:00 AM 0.00 0.0 0.00 0.0 M
2/21/2012 7:00 AM 0.00 0.0 M M M
2/22/2012 7:00 AM 0.04 T T 0.0 M Light snow and then rain showers fell during the day Tuesday.
2/23/2012 7:00 AM 0.11 0.2 0.02 0.2 M Evening rain showers ended as a brief period of snow on Wed after an otherwise mostly sunny day. Dense fog this morning.
2/24/2012 7:00 AM 0.19 2.2 0.19 2.2 M Snow began during the evening and has continued overnight. Light snow was falling at observation time. Good snowball and snowman making snow with temperatures near freezing.
2/25/2012 7:00 AM 0.25 3.2 0.25 4.0 M 2.2 inches of snow fell through 10 am Fri morning followed by partly sunny skies with some melting in the afternoon. Another inch of snow fell with light snow showers overnight.
2/26/2012 7:00 AM 0.00 0.0 0.00 3.5 M
2/27/2012 7:00 AM 0.00 0.0 0.00 2.0 M A sunny Sunday was enjoyed by all...
2/28/2012 7:00 AM 0.00 0.0 0.00 1.5 M
2/29/2012 7:00 AM 0.37 0.0 0.00 0.5 M Rain began after midnight and was moderate at times through 6am. It was also breezy. Drizzle and fog were ongoing at observation time.
3/1/2012 7:00 AM 0.42 0.2 0.02 M M Drizzle and brisk east winds during the day Wednesday were followed by gusty west winds and showers during the evening. Rain changed to snow overnight for a very slushy coating this morning.
3/2/2012 7:00 AM 0.00 0.0 0.00 0.0 M
3/3/2012 7:00 AM 0.55 T T T M Rain and some thunder late afternoon and evening on Friday. Very windy overnight. Flurries at observation time.
3/4/2012 7:00 AM 0.11 1.7 0.11 1.5 M Snowshowers throughout the day. Snow melted as fell for a while during the day. A quick inch of snow fell during the evening with very large flakes. Roads were treacherous Saturday evening.
3/5/2012 7:00 AM T T T T M Sunday was partly sunny with a few flurries during the afternoon.
3/6/2012 7:00 AM 0.00 0.0 0.00 T M
3/7/2012 7:00 AM 0.00 0.0 0.00 0.0 M Cloudy and warm this morning with temperatures in the 50s! Tuesday was our first 60+ day of the year.
3/8/2012 7:00 AM 0.28 0.0 0.00 0.0 M Wednesday was cloudy, windy, and unseasonably warm with termperatures reaching the mid 60s. Showers occurred after 2 AM. It was cloudy and warm at the observation time.
3/9/2012 7:00 AM T T T T M A more seasonable day Thursday with falling temperatures and brisk winds. Flurries were occuring at the observation time with a light dusting on the grass.
3/10/2012 7:00 AM 0.00 0.0 0.00 0.0 M
3/11/2012 7:00 AM 0.00 0.0 M M M
3/12/2012 7:00 AM 0.09 0.0 0.00 0.0 M Warm and sunny on Sunday. Rain moved in early this morning.
3/13/2012 7:00 AM 0.67 0.0 0.00 0.0 M Monday started with a period of rain. There were some sunny breaks in the afternoon followed by several showers and thundershowers in the late afternoon and early evening. Temperatures were again in the 60s.
3/14/2012 7:00 AM 0.00 0.0 0.00 0.0 M Tuesday was a sunny and warm March day.
3/15/2012 7:00 AM 0.00 0.0 M M M
3/16/2012 7:00 AM 0.00 0.0 0.00 0.0 M Record warmth again on Thursday. Dense fog this morning.
3/17/2012 7:00 AM 0.04 0.0 0.00 0.0 M Clipped by a dying thundershower about 8 pm Fri evening. Clear and warm with a light fog this morning. Also, another record warm day.
3/18/2012 7:00 AM 0.00 0.0 M M M
3/19/2012 7:00 AM 0.00 0.0 0.00 0.0 M Sunny and warm finish after cloudy start....getting spoiled and thinking it's a cool day if not in the 70s by noon! Hard to believe that we are still in astronomical winter...
3/20/2012 7:00 AM 0.00 0.0 0.00 0.0 M Another very warm morning with cloudy skies
3/21/2012 7:00 AM 0.00 0.0 0.00 0.0 M All-time record warmth yesterday. Warm with clear skies this morning.
3/22/2012 7:00 AM 0.00 0.0 0.00 0.0 M Another all-time record high temperatures for March of 87 in Grand Rapids. Partly cloudy and warm this morning.
3/23/2012 7:00 AM 0.45 0.0 0.00 0.0 M Another sunny and record warm day Thursday. A couple of thundershowers overnight.
3/24/2012 7:00 AM 1.25 0.0 0.00 0.0 M Periods of rain on Friday with the heaviest during the evening hours. A complete deluge at times...
3/25/2012 7:00 AM 0.00 0.0 M M M
3/26/2012 7:00 AM 0.00 0.0 0.00 0.0 M A beautiful Sunday with full sunshine and temperatures in the 60s. Turned cooler overnight with a brisk north wind and temperatures in the 30s this morning.
3/27/2012 7:00 AM 0.00 0.0 0.00 0.0 M
3/28/2012 7:00 AM 0.00 0.0 M M M
3/29/2012 7:00 AM 0.00 0.0 M M M
3/30/2012 7:00 AM 0.00 0.0 0.00 0.0 M
3/31/2012 7:00 AM 0.51 0.0 0.00 0.0 M Rain with a couple of thunderstorms occurred Friday morning. The afternoon was cloudy and unseasonably cool with a few light showers. It was cloudy with temperatures in the 30s this morning.
4/1/2012 7:00 AM 0.01 M M M M
4/2/2012 7:00 AM 0.00 0.0 M M M
4/3/2012 7:00 AM 0.02 M M M M Thunderstorms were moving in at the time of observation.
4/4/2012 7:00 AM 0.30 M M M M
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 Frosty morning
4/7/2012 7:00 AM 0.00 0.0 M M M Frost this morning
4/8/2012 7:00 AM 0.03 M M M M
4/9/2012 7:00 AM T M M M M
4/10/2012 7:00 AM 0.00 0.0 M M M Monday was like Sunday - Sunny and Windy with seasonable temperatures.
4/11/2012 7:00 AM T T T 0.0 M Trace of snow in a few snow/graupel showers on Mon... Snow melted as it fell. Blustery northwest winds ...
4/12/2012 7:00 AM 0.00 0.0 M M M Frosty morning
4/13/2012 7:00 AM 0.00 0.0 M M M
4/14/2012 7:00 AM 0.00 0.0 M M M
4/15/2012 7:00 AM 0.70 M M M M Moderate to occasionally heavy rain with some thunder during the early morning hours this morning.
4/16/2012 7:00 AM 0.46 M M M M Thundershowers overnight again
4/17/2012 7:00 AM 0.05 M M M M It was a very windy and cloudy Monday. Started warm and ended feeling chilly.
4/18/2012 7:00 AM 0.00 0.0 M M M
4/19/2012 7:00 AM 0.00 0.0 M M M
4/20/2012 7:00 AM 0.06 M M M M A few light showers beginning Thu afternoon. Cloudy and mild this morning.
4/21/2012 7:00 AM 0.37 M 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 sunny, breezy, with mid 50s on Sunday
4/24/2012 7:00 AM 0.00 0.0 M M M Monday was sunny, windy, and a bit cool.
4/25/2012 7:00 AM 0.00 0.0 M M M Tue was sunny, still breezy, but also a bit warmer.
4/26/2012 7:00 AM 0.13 M M M M Wed was sunny and warm to start with a few showers overnight.
4/27/2012 7:00 AM 0.00 0.0 M M M Another frosty morning.... Thu started out cloudy and warm and ended sunny, breezy, and a bit cool.
4/28/2012 7:00 AM 0.00 0.0 M M M
4/29/2012 7:00 AM T M M M M Saturday was cloudy, cool, and breezy with a few sprinkles
4/30/2012 7:00 AM 0.29 M M M M A few showers overnight after a mostly sunny and mild Sunday.
5/1/2012 7:00 AM 0.43 M M M M Rain showers occurred throughout the day Monday. There was a light fog and a bit of drizzle observed this morning.
5/2/2012 7:00 AM 0.00 0.0 M M M Tuesday was mostly cloudy with temperatures in the low 60s. The weather was cloudy with a light fog again this morning.
5/3/2012 7:00 AM 0.00 0.0 M M M Wednesday was breezy and very warm...the first 80 since mid March!
5/4/2012 7:00 AM 0.08 M M M M Thursday brought partly sunny skies with highs in the mid 80s. Thunderstorms were observed both to the north and south but no direct hits. Thunder was audible during the early morning hours with a bit of light rain at the time of observation.
5/5/2012 7:00 AM 0.01 M M M M Friday was partly sunny and warm. Skies were partly cloudy with a light northeast wind this morning.
5/6/2012 7:00 AM 0.02 M M M M Saturday started out partly sunny and ended cloudy with a period of light rain in the afternoon. It was mostly cloudy at the time of observation.
5/7/2012 7:00 AM 0.44 M M M M Sunday was cloudy and a bit cool. Showers and thunderstorms occurred through the evening. This morning was cloudy.
5/8/2012 7:00 AM 0.27 M M M M Periods of light rain occurred on Monday. It was cloudy with fog this morning.
5/9/2012 7:00 AM T M M M M
5/10/2012 7:00 AM 0.02 M M M M Wednesday was partly sunny after a few brief showers in the morning. Lots of towering cumulus with cold upper trough moving overhead. Patches of frost covered roofs and grass this morning.
5/11/2012 7:00 AM 0.00 0.0 M M M
5/12/2012 7:00 AM 0.01 M M M M
5/13/2012 7:00 AM 0.05 M M M M
5/14/2012 7:00 AM 0.00 0.0 M M M It was a beautiful Mother's Day!
5/15/2012 7:00 AM 0.00 0.0 M M M Monday was another warm, sunny, and dry day. It is cool with clear skies this morning.
5/16/2012 7:00 AM 0.34 M M M M Thundershowers occurred Tuesday evening after a sunny, warm, and breezy day. Skies were clear this morning.
5/17/2012 7:00 AM 0.00 0.0 M M M It was a sunny, slightly cool, and breezy Wednesday. Frosty conditions pervailed this morning.
5/18/2012 7:00 AM 0.00 0.0 M M M Yesterday was sunny, dry, and warm. Cool and clear this morning with heavy dew.
5/19/2012 7:00 AM 0.00 0.0 M M M
5/20/2012 7:00 AM 0.00 0.0 M M M
5/21/2012 7:00 AM 0.94 M M M M Thunderstorms occurred overnight after a sunny hot Sunday. Skies were cloudy this morning.
5/22/2012 7:00 AM 0.00 0.0 M M M Monday was a mostly cloudy and much cooler day than Sunday. The sun did break out late in the day making for a nice end to the day. It is clear and cool this morning.
5/23/2012 7:00 AM 0.00 0.0 M M M Tuesday was sunny, dry, and seasonably warm. Skies were clear with a heavy dew this morning.
5/24/2012 7:00 AM 0.00 0.0 M M M Sunny, sunny, sunny! so says Steve Martin...and warm to boot:-)
5/25/2012 7:00 AM 0.06 M M M M
5/26/2012 7:00 AM 0.00 0.0 M M M
5/27/2012 7:00 AM 0.00 0.0 M M M
5/28/2012 7:00 AM 0.00 0.0 M M M
5/29/2012 7:00 AM 0.34 M 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 0.64 M M M M Steady light rain began Thu afternoon and has continued through the night. Light rain and drizzle continued this morning. Also, very cool for June 1st.
6/2/2012 7:00 AM 0.23 M M M M Friday was a very cool with occasional light rain. Mostly cloudy this morning with light winds.
6/3/2012 7:00 AM 0.03 M M M M Saturday was partly sunny and warmer with a few gusty but light afternoon showers. Noticed two large but partially rotten tree limbs were blown down. Mostly clear this morning.
6/4/2012 7:00 AM 0.00 0.0 M M M It was a sunny and warm Sunday and a sunny start for Monday.
6/5/2012 7:00 AM 0.00 0.0 M M M Monday was mostly sunny, warm, and dry. Beautiful setting full moon with crisp clear cool weather.
6/6/2012 7:00 AM 0.00 0.0 M M M * Tuesday was a partly sunny, a tad cool, and dry. * Coolest morning of the last few with clear skies and calm winds.
6/7/2012 7:00 AM 0.00 0.0 M M M * Wednesday was sunny, warm, and dry. There were a few CB visible far to the north and east from late afternoon through sunset. * Clear skies and a bit warmer this mosrning.
6/8/2012 7:00 AM 0.00 0.0 M M M
6/9/2012 7:00 AM 0.00 0.0 M M M
6/10/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.00 0.0 M M M
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 Tuesday was breezy, cooler, and continued dry. Chilly start for a June day this morning.
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 Thursday was a sunny, warm, and dry day. Clear and warmer this morning.
6/16/2012 7:00 AM 0.00 0.0 M M M
6/17/2012 7:00 AM 0.07 M M M M Saturday was first real hazy, hot, and humid day of summer. Grazed by thunderstorm that moved just north around 5pm. Light rain and warm this morning.
6/18/2012 7:00 AM 0.02 0.0 M M M Sunday afternoon was beautiful after some morning drizzle and low clouds. Clear and seasonably warm this morning.
6/19/2012 7:00 AM 0.98 M M M M Thunderstorms moved through between 9:30 - 11 am Mon morning followed by a breezy and hot late afternoon. Very warm with mainly clear skies this morning.
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 0.09 M M M M Thursday was warm, sunny, and breezy to start but turned cloudy and cooler by later morning with a few light showers. Sun returned for the early evening hours. Patchy fog this morning.
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 7:00 AM 0.00 0.0 M M M
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 Will today be HOT or the HOTTEST day of the year?
6/29/2012 7:00 AM 0.00 0.0 M M M Thursday was hazy, hot, and humid.
6/30/2012 7:00 AM 0.00 0.0 M M M Friday was mostly sunny, but there was a period of cloudiness in the afternoon. Sunny and warm again this morning.
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 Monday was HOT but dewpoints were only in the low 50s....so tolerable.
7/4/2012 7:00 AM 0.12 M M M M Brief thundershower around 10 am on Tuesday. Otherwise it was another very hot and more humid day. Hazy Hot and Humid!
7/5/2012 7:00 AM 0.00 0.0 M M M The 4th was Hazy, Very Hot, and Humid. Thunderstorm gustfront around 2:45 am shook house. Continuous distant LTNG N-NE at that time.
7/6/2012 7:00 AM 0.00 0.0 M M M Hazy, Extremely Hot, and Humid on Thursday. Broke 100F! Interestingly the max heat index was a few degrees cooler than on Wednesday due to a cooler dewpoint.
7/7/2012 7:00 AM 0.00 0.0 M M M Friday was extremely HOT, hazy, and humid. Hot to the tune of 104F.
7/8/2012 7:00 AM 0.00 0.0 M M M Saturday was another hot one, but winds shifted to north in the afternoon keeping just shy of 100F.
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 Monday's high near 90F with drier air felt relatively mild compared to the heat of last week. It is clear and also the ooolest morning of the week...
7/11/2012 7:00 AM 0.00 0.0 M M M
7/12/2012 7:00 AM 0.00 0.0 M M M
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 There were a few showers around Friday afternoon, but none here...Also a hot day overall.
8/1/2012 7:00 AM 0.00 0.0 M M M Tuesday was sunny and warm after some morning clouds. Skies were clear this morning with some rlight river fog.
8/2/2012 7:00 AM 0.01 M M M M
8/3/2012 7:00 AM 0.01 M M M M
8/4/2012 7:00 AM 0.00 0.0 M M M
8/5/2012 7:00 AM 0.50 M M M M Heavy rain showers between 9:30 and 11:00 PM last evening. Cloudy, warm, and a bit breezy this morning.
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 0.09 M M M M Light rain early morning hours after a nice day on Wednesday.
8/10/2012 7:00 AM 0.54 M M M M Periods of rain from Thu afternoon thru this morning.
8/11/2012 7:00 AM 1.63 M M M M Periods of moderate to heavy rain most of the day Friday. Cloudy and a bit drier this morning. Feels like mid-late September.
8/12/2012 7:00 AM 0.00 0.0 M M M
8/13/2012 7:00 AM 0.03 M M M M A few light showers early this morning. Sunday was partly sunny and continued a new streak of seasonably cool weather.
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 0.34 M M M M Dying thundershowers moved through during the late morning hours on Thu followed by a few light showers during the early evening hours. Clear and cool this morning.
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 T M M M M * A few sprinkles occurred Sunday afternoon. * Third foggy morning in a row.
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 0.11 M M M M
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 * Very warm "mid summer like" this morning with a light breeze....
9/1/2012 7:00 AM 0.00 0.0 M M M
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 0.31 M M M M * Monday was sunny, very warm, and humid * Thunderstorm began just after 5:30 am this morning.
9/5/2012 7:00 AM 0.11 M M M M * Thunder shower ended just after 8 am Tue morning * The afternoon was mostly sunny, warm, and humid * A brief light shower just before morning observation Wed AM.
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
9/8/2012 7:00 AM 0.06 M M M M * Mostly cloudy on Fri * Some light rain showers and breezy during the evening * Mostly sunny and cool this morning.
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 0.23 M M M M * Rain fell between 7pm and 2am...mainly light and periodic in character. * Some locally dense river fog just after daybreak this AM
9/15/2012 7:00 AM 0.00 0.0 M M M * Fri was sunny, dry, warm, and a bit breezy in the afternoon. * shallow river fog this morning.
9/16/2012 7:00 AM 0.00 0.0 M M M * Saturday was sunny, warm and dry.
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.03 M M M M -Showers overnight after a breezy and warm day on Mon
9/19/2012 7:00 AM 0.02 M M M M
9/20/2012 7:00 AM 0.13 M M M M * Brief thundershowers after midnight * Wed was partly sunny and breezy with a few late afternoon sprinkles.
9/21/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.23 M M M M Late afternoon & evening rain showers after a partly sunny day
9/23/2012 7:00 AM 0.05 M M M M showers occured around midnight after a mostly cloudy Saturday
9/24/2012 7:00 AM 0.00 0.0 M M M
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
11/20/2011 11/27/2011 7:00 AM 8 0.90 0.0 M
2/5/2012 2/13/2012 7:00 AM 9 0.32 3.5 0.32
2/12/2012 2/13/2012 7:00 AM 2 0.32 3.5 0.32
7/15/2012 7/31/2012 7:00 AM 17 2.76 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