Station Overview Station Location
Station Number MI-CT-2 Latitude 42.76997
Station Name Haslett 1.2 N Longitude -84.40314
County Clinton Elevation (ft) 863



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 2.82 7.42 31 7.42 31 0.00 0 0 14 0 0.0 0 0
Nov 17 2.80 3.72 30 3.72 30 0.00 0 0 12 1 1.6 3 0
Dec 17 1.98 1.31 31 1.31 31 0.00 0 0 12 9 18.8 11 25
Jan 18 1.83 1.93 31 1.93 31 0.00 0 0 13 8 14.7 10 25
Feb 18 1.66 4.53 28 4.53 28 0.00 0 0 14 6 18.4 10 20
March 18 2.02 1.35 31 1.35 31 0.00 0 0 7 4 8.3 5 11
April 18 3.04 2.86 30 2.86 30 0.00 0 0 13 6 4.9 8 5
May 18 3.48 4.34 31 4.34 31 0.00 0 0 14 2 0.0 0 0
June 18 3.47 1.52 30 1.52 30 0.00 0 0 8 2 0.0 0 0
July 18 3.11 0.47 31 0.47 31 0.00 0 0 5 1 0.0 0 0
Aug 18 3.21 4.34 31 4.34 31 0.00 0 0 12 1 0.0 0 0
Sept 18 3.54 4.56 30 4.56 30 0.00 0 0 14 0 0.0 0 0
Water Year Totals: 32.96" 38.35" 365 days 38.35" 365 0.00" 0 days 0 138 days 40 days 66.7" 47 days 86 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 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.04
10/6/2017 0.42
10/7/2017 0.25
10/8/2017 0.41
10/9/2017 0.36
10/10/2017 0.00
10/11/2017 0.58
10/12/2017 0.81
10/13/2017 0.00
10/14/2017 0.03
10/15/2017 2.74
10/16/2017 0.14
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 1.43
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.07
10/29/2017 0.03
10/30/2017 0.00
10/31/2017 0.11
11/1/2017 0.06
11/2/2017 0.45
11/3/2017 0.15
11/4/2017 0.00
11/5/2017 0.66
11/6/2017 0.47
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 0.02
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.20
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.35
11/17/2017 0.00
11/18/2017 0.69
11/19/2017 0.62
11/20/2017 0.02
11/21/2017 0.00
11/22/2017 0.03
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 T
12/1/2017 0.07
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.02
12/6/2017 0.00
12/7/2017 T
12/8/2017 T
12/9/2017 0.05
12/10/2017 0.07
12/11/2017 T
12/12/2017 0.10
12/13/2017 T
12/14/2017 0.51
12/15/2017 T
12/16/2017 0.13
12/17/2017 T
12/18/2017 T
12/19/2017 0.03
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 T
12/23/2017 0.00
12/24/2017 0.00
12/25/2017 0.22
12/26/2017 0.05
12/27/2017 T
12/28/2017 0.00
12/29/2017 0.03
12/30/2017 0.03
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018 T
1/3/2018 T
1/4/2018 0.01
1/5/2018 0.00
1/6/2018 T
1/7/2018 0.00
1/8/2018 0.10
1/9/2018 T
1/10/2018 0.00
1/11/2018 0.04
1/12/2018 0.20
1/13/2018 0.23
1/14/2018 T
1/15/2018 0.04
1/16/2018 0.09
1/17/2018 0.02
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.42
1/23/2018 0.41
1/24/2018 0.01
1/25/2018 T
1/26/2018 0.00
1/27/2018 T
1/28/2018 0.00
1/29/2018 0.20
1/30/2018 0.16
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 T
2/3/2018 T
2/4/2018 0.08
2/5/2018 0.19
2/6/2018 0.04
2/7/2018 0.08
2/8/2018 T
2/9/2018 0.11
2/10/2018 0.39
2/11/2018 0.33
2/12/2018 0.13
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 T
2/17/2018 T
2/18/2018 0.04
2/19/2018 T
2/20/2018 1.10
2/21/2018 1.97
2/22/2018 0.01
2/23/2018 0.00
2/24/2018 0.05
2/25/2018 0.01
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.34
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 T
3/7/2018 0.38
3/8/2018 0.11
3/9/2018 T
3/10/2018 T
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.08
3/14/2018 T
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.28
3/28/2018 0.11
3/29/2018 0.05
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.05
4/2/2018 T
4/3/2018 0.00
4/4/2018 0.53
4/5/2018 0.04
4/6/2018 0.04
4/7/2018 T
4/8/2018 T
4/9/2018 0.00
4/10/2018 0.02
4/11/2018 0.00
4/12/2018 0.14
4/13/2018 T
4/14/2018 0.41
4/15/2018 0.98
4/16/2018 0.49
4/17/2018 0.04
4/18/2018 T
4/19/2018 0.02
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.01
4/25/2018 0.09
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 T
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.12
5/4/2018 0.66
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.21
5/11/2018 T
5/12/2018 1.04
5/13/2018 0.34
5/14/2018 0.02
5/15/2018 0.41
5/16/2018 0.08
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.38
5/20/2018 0.04
5/21/2018 0.01
5/22/2018 0.53
5/23/2018 0.02
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.48
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.25
6/5/2018 0.20
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.02
6/10/2018 0.58
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 T
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.05
6/20/2018 0.04
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 T
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.02
6/28/2018 0.36
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.32
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.00
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.07
7/22/2018 0.04
7/23/2018 0.03
7/24/2018 0.01
7/25/2018 0.00
7/26/2018 T
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.30
8/2/2018 0.05
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.44
8/8/2018 1.60
8/9/2018 0.01
8/10/2018 0.42
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 T
8/18/2018 0.05
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 0.10
8/22/2018 0.05
8/23/2018 0.01
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.36
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.95
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.36
9/3/2018 0.05
9/4/2018 0.14
9/5/2018 0.00
9/6/2018 0.60
9/7/2018 0.02
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.07
9/11/2018 0.02
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.38
9/21/2018 2.29
9/22/2018 0.12
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.07
9/26/2018 0.01
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.11
9/30/2018 0.32



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M 0.0 M
10/2/2017 7:00 AM 0.00 0.0 M 0.0 M
10/3/2017 7:00 AM 0.00 0.0 M 0.0 M
10/4/2017 7:00 AM 0.00 0.0 M 0.0 M
10/5/2017 7:00 AM 0.04 0.0 M 0.0 M Periodic showers with cool fropa yesterday.
10/6/2017 7:00 AM 0.42 0.0 M 0.0 M Occasional light rain early morning through obs with warm frontal approach S of area. Heaviest rain in area in several weeks.
10/7/2017 7:00 AM 0.25 0.0 M 0.0 M Period of light rain yesterday morning and occasional light rain overnight following passage of warm front.
10/8/2017 7:00 AM 0.41 0.0 M 0.0 M Line of showers/thunderstorms last eve ahead of cold front accomp. by strong winds. Many power outages in area.
10/9/2017 7:00 AM 0.36 0.0 M 0.0 M Period of rain overnight on NW fringe of remnants of Hurr. Nate passing through Ohio Valley.
10/10/2017 7:00 AM 0.00 0.0 M 0.0 M
10/11/2017 7:00 AM 0.58 0.0 M 0.0 M Steady light to moderate rain since early AM through obs with upper FGEN across region, passage of low pressure through Ohio Valley (major snowstorm if 2 months later).
10/12/2017 7:00 AM 0.81 0.0 M 0.0 M Light to moderate rain yesterday with passage of upper wave, surface low through region. 2.83" precip since the 5th, the wettest week in several months.
10/13/2017 7:00 AM 0.00 0.0 M 0.0 M
10/14/2017 7:00 AM 0.03 0.0 M 0.0 M Few showers overnight.
10/15/2017 7:00 AM 2.74 0.0 M 0.0 M Stationary front over region, steady light to moderate rain all day yesterday gave way to showers/t storms late last eve as front lifted north as warm front. Air temp warmed from 58F late yesterday afternoon to obs value of 64.
10/16/2017 7:00 AM 0.14 0.0 M 0.0 M Few showers early yesterday morning, brief thundershower, gusty winds midday with passage of cold front. Falling temps afternoon and eve. 5.78" of rain since very active weather pattern began OCT 5th.
10/17/2017 7:00 AM 0.00 0.0 M 0.0 M
10/18/2017 7:00 AM 0.00 0.0 M 0.0 M
10/19/2017 7:00 AM 0.00 0.0 M 0.0 M
10/20/2017 7:00 AM 0.00 0.0 M 0.0 M
10/21/2017 7:00 AM 0.00 0.0 M 0.0 M
10/22/2017 7:00 AM 0.00 0.0 M 0.0 M
10/23/2017 7:00 AM 0.00 0.0 M 0.0 M
10/24/2017 7:00 AM 1.43 0.0 M 0.0 M Steady light to moderate rain yesterday morning through overnight with deepening upper trough and sfc low approaching region.
10/25/2017 7:00 AM 0.00 0.0 M 0.0 M
10/26/2017 7:00 AM 0.00 0.0 M 0.0 M Canadian high pressure over region, good radiational cooling overnight. First freezing temperatures and widespread frost of the season this am, with obs temp of 28.7. First freeze is approx. 3 weeks later than normal.
10/27/2017 7:00 AM 0.00 0.0 M 0.0 M
10/28/2017 7:00 AM 0.07 0.0 M 0.0 M Occasional wrap around/lake enhanced showers yesterday.
10/29/2017 7:00 AM 0.03 0.0 M 0.0 M Few lake enhanced showers yesterday.
10/30/2017 7:00 AM 0.00 0.0 M 0.0 M
10/31/2017 7:00 AM 0.11 T M T M Occasional lake effect showers yesterday, overnight, and at obs. Precip transitioned to snow, sleet, and graupel at heavier rates. Snow shower, 35F at obs. First observed snow of season.
11/1/2017 7:00 AM 0.06 T M 0.0 M Occasional lake effect snow, rain showers yesterday.
11/2/2017 7:00 AM 0.45 0.0 M 0.0 M Period of steady light to moderate rain early last eve through early AM this morning with approach of low pressure, warm front through region. Temp warmed overnight from 39F at 21.00 to 07.00 obs value of 44F.
11/3/2017 7:00 AM 0.15 0.0 M 0.0 M
11/4/2017 7:00 AM 0.00 0.0 M 0.0 M
11/5/2017 7:00 AM 0.66 T M 0.0 M Periods of light to moderate rain yesterday midday into last eve ahead of approaching warm front. Some thunder was also reported across the area during the early-mid afternoon. Precip began as a sleet/rain mix with air temp of 36 and dew point of 31 before changing over to all rain.
11/6/2017 7:00 AM 0.47 0.0 M 0.0 M Showers yesterday midday and early afternoon with passage of cold front. Some post fropa drizzle last eve and overnight. Significant standing water in area given heavy precip last few weeks.
11/7/2017 7:00 AM 0.00 0.0 M 0.0 M
11/8/2017 7:00 AM 0.00 0.0 M 0.0 M Hard freeze, heavy frost this morning (26F at obs).
11/9/2017 7:00 AM 0.00 0.0 M 0.0 M
11/10/2017 7:00 AM 0.02 0.1 T T M Brief shower yesterday afternoon with arctic frontal passage. Period of lake effect snow showers with graupel last evening. First measurable snow of season.
11/11/2017 7:00 AM 0.00 0.0 M T M Abnormally cold day, overnight under arctic high pressure. First frozen soil of season this morning. 18F air temp at obs.
11/12/2017 7:00 AM 0.00 0.0 M 0.0 M
11/13/2017 7:00 AM 0.20 T M 0.0 M Passing upper trough brought extended period of cold, damp weather yesterday into last evening. Precip began as a period of light sleet just after obs, then occ light rain most of the day before changing over to light snow and ending last eve.
11/14/2017 7:00 AM 0.00 0.0 M 0.0 M Strong radiational cooling overnight with clear, calm conditions. Air temp at obs 25.7F, heavy frost.
11/15/2017 7:00 AM 0.00 0.0 M 0.0 M
11/16/2017 7:00 AM 0.35 0.0 M 0.0 M Occasional light rain, showers yesterday into last eve with cool frontal passage.
11/17/2017 7:00 AM 0.00 0.0 M 0.0 M
11/18/2017 7:00 AM 0.69 0.0 M 0.0 M Period of rain overnight with warm advection, jet support ahead of approaching low pressure system.
11/19/2017 7:00 AM 0.62 1.0 M T M Occasional rain yesterday afternoon with passage of strengthening low pressure system passing to south of area. Rain mixed with and changed over to snow early eve with cold advection and passage of system def zone over area before ending mid-evening. New snowfall estimated due to melting but was light to moderate in intensity for 2-3 hours early eve and covered all non-paved surfaces. Lake effect snow flurries at obs.
11/20/2017 7:00 AM 0.02 0.5 M T M Occasional lake effect snow showers yesterday morning. Vsbys briefly down to 0.5 mi at times during heaviest precip. New snowfall estimated due to melting.
11/21/2017 7:00 AM 0.00 0.0 M 0.0 M
11/22/2017 7:00 AM 0.03 0.0 M 0.0 M Brief period of light rain yesterday afternoon with cool frontal passage.
11/23/2017 7:00 AM 0.00 0.0 M 0.0 M
11/24/2017 7:00 AM 0.00 0.0 M 0.0 M
11/25/2017 7:00 AM 0.00 0.0 M 0.0 M
11/26/2017 7:00 AM 0.00 0.0 M 0.0 M
11/27/2017 7:00 AM 0.00 0.0 M 0.0 M
11/28/2017 7:00 AM 0.00 0.0 M 0.0 M
11/29/2017 7:00 AM 0.00 0.0 M 0.0 M
11/30/2017 7:00 AM T 0.0 M 0.0 M Brief period of sprinkles last hour ahead of approaching cool front.
12/1/2017 7:00 AM 0.07 0.0 M 0.0 M Period of rain yesterday morning with cool frontal passage.
12/2/2017 7:00 AM 0.00 0.0 M 0.0 M
12/3/2017 7:00 AM 0.00 0.0 M 0.0 M
12/4/2017 7:00 AM 0.00 0.0 M 0.0 M
12/5/2017 7:00 AM 0.02 0.0 M 0.0 M Brief shower with cold frontal passage overnight. Very windy last few hours with frequent gusts aob 40 mph.
12/6/2017 7:00 AM 0.00 0.0 M 0.0 M
12/7/2017 7:00 AM T 0.1 M 0.1 M Snow shower last hour with passing secondary cold front.
12/8/2017 7:00 AM T 0.1 M 0.1 M Occasional lake effect snow showers, flurries yesterday and last evening.
12/9/2017 7:00 AM 0.05 1.1 M 1.0 M Occasional light snow last few hours and at obs with passage of clipper system through region. First 1" snowfall of season.
12/10/2017 7:00 AM 0.07 0.7 M 1.5 M Periods of light snow yesterday with passage of clipper system to south of area.
12/11/2017 7:00 AM T T M 1.5 M Few flurries yesterday.
12/12/2017 7:00 AM 0.10 1.3 M 2.5 M Period of snow yesterday morning through early afternoon. Snowfall was briefly heavy yesterday morning.
12/13/2017 7:00 AM T T M 2.5 M Few lake effect flurries yesterday. Very light snow began last hour continuing through obs with warm advection precip developing ahead of approaching clipper system.
12/14/2017 7:00 AM 0.51 7.0 M 9.0 M Light snow yesterday morning with approach of clipper system tapered off to flurries mid afternoon with dry slot, followed by a period of moderate to heavy snow late afternoon through mid evening assoc. with system def zone. Event was extremely well forecast...props to NWSFOs GRR and DTX.
12/15/2017 7:00 AM T T M 9.0 M Period of very light snow last eve.
12/16/2017 7:00 AM 0.13 2.8 M 9.0 M Two periods of light snow, the first yesterday morning through mid afternoon with a weak clipper/lake enhancement (1.8") and the second with frontal forcing across area late last eve, overnight, and at obs (1.0"). Snow very light, low water content.
12/17/2017 7:00 AM T 0.0 M 8.0 M Few flurries yesterday morning.
12/18/2017 7:00 AM T 0.0 M 6.0 M Warm advection overnight with temps increasing from 28F at 22:00 to 34.3 at obs. First above freezing temps since 5 Dec. Drizzle at obs.
12/19/2017 7:00 AM 0.03 0.0 M 4.0 M Occ drizzle, light rain yesterday. Major thaw, rapid melting in progress with mP airmass and abnormally mild temps in place over region.
12/20/2017 7:00 AM 0.00 0.0 M 1.5 M Major thaw (since early Monday) continued yesterday with daytime temps into the mid 40's. Cold frontal passage overnight with obs temp down to 26.0F.
12/21/2017 7:00 AM 0.00 0.0 M 1.5 M
12/22/2017 7:00 AM T T M 1.0 M Some very light snow, freezing drizzle last couple of hours and at obs.
12/23/2017 7:00 AM 0.00 0.0 M 1.0 M
12/24/2017 7:00 AM 0.00 0.0 M 1.0 M
12/25/2017 7:00 AM 0.22 3.5 M 4.5 M
12/26/2017 7:00 AM 0.05 1.0 M 5.5 M
12/27/2017 7:00 AM T T M 5.0 M Few lake effect flurries yesterday. -11F at obs. Coldest air temps at site since FEB 2015.
12/28/2017 7:00 AM 0.00 0.0 M 4.5 M Temp at obs -14F.
12/29/2017 7:00 AM 0.03 0.5 M 5.0 M Period of light snow overnight with passage of short wave through region.
12/30/2017 7:00 AM 0.03 0.7 M 6.0 M
12/31/2017 7:00 AM 0.00 0.0 M 6.0 M
1/1/2018 7:00 AM T T M 6.0 M Couple periods of very light lake effect flurries.
1/2/2018 7:00 AM T T M 6.0 M Couple periods of very light lake effect flurries. Flurries at obs.
1/3/2018 7:00 AM T T M 6.0 M Some light snow last hour ahead of approaching cold front.
1/4/2018 7:00 AM 0.01 0.6 M 6.0 M Occasional periods of light snow yesterday and last eve with lake enhanced SW flow ahead of cold front, upper wave passage.
1/5/2018 7:00 AM 0.00 0.0 M 6.0 M
1/6/2018 7:00 AM T T M 5.5 M Period of very light lake effect snow overnight.
1/7/2018 7:00 AM 0.00 0.0 M 5.5 M
1/8/2018 7:00 AM 0.10 1.5 M 6.5 M Occasional periods of light snow overnight and at obs with passage of two upper waves with strong warm advection. Precip began last eve as a period of light freezing rain and sleet. Air temp rose from mid 20sF last eve to obs temp of 32F, the warmest temperature in two weeks.
1/9/2018 7:00 AM T T M 6.0 M Light snow yesterday morning. First above freezing temps yesterday (max 37F) since DEC 23rd.
1/10/2018 7:00 AM 0.00 0.0 M 5.5 M
1/11/2018 7:00 AM 0.04 0.0 M 1.5 M Occasional drizzle yesterday and overnight, light rain last couple of hours with strong warm advection into area. Air temp surged from mid 20sF yesterday morning to current reading of 53F. With dew points in low 50's, areas of dense fog in area over remaining snow cover, frozen soils.
1/12/2018 7:00 AM 0.20 0.5 M 0.5 M Very busy weather day. Occasional drizzle yesterday, and light rain last eve and overnight with approach of arctic front and upper wave. Near record warm temps yesterday, with tmax of 56F melted most remaining snow cover (also just missed rec high min last eve by a couple of deg). FROPA late last eve with temps crashing from mid 50sF to obs value of 28F in about 8 hours. Precip changed over to freezing rain and sleet last about 2-3 hours ago, and to snow last hour. Steady light to moderate accum. snow last 30 min and at obs.
1/13/2018 7:00 AM 0.23 3.0 M 3.5 M Occasional light to moderate snow yesterday morning with passage of upper wave and deep moisture profile. Event total 3.5", LEQ 0.43"
1/14/2018 7:00 AM T T M 3.0 M Few lake effect flurries yesterday.
1/15/2018 7:00 AM 0.04 0.4 M 3.0 M Occasional light snow last few hours through obs. Very small flake size.
1/16/2018 7:00 AM 0.09 2.0 M 5.0 M Steady light snow yesterday with passage of clipper system. Occ flurries last eve, overnight, and at obs. Event total 2.4" from early morning on 15th through 07.00 on 16th.
1/17/2018 7:00 AM 0.02 0.6 M 5.0 M Occasional light snow, flurries yesterday.
1/18/2018 7:00 AM 0.00 0.0 M 4.5 M
1/19/2018 7:00 AM 0.00 0.0 M 4.0 M
1/20/2018 7:00 AM 0.00 0.0 M 3.0 M First above freezing temps since JAN 12th yesterday with max temp of 38F.
1/21/2018 7:00 AM 0.00 0.0 M 2.0 M
1/22/2018 7:00 AM 0.42 0.0 M 1.0 M Light to moderate rain last couple of hours and at obs with warm advection precip assoc. with approaching low pressure center. Temps steady last 24 hours in upper 30s.
1/23/2018 7:00 AM 0.41 0.0 M T M Occasional rain yesterday in warm sector of deep low pressure system moving to NW of area. Max temp yesterday afternoon 50F. Event total 0.83", heaviest precip in area since 18-19 NOV.
1/24/2018 7:00 AM 0.01 0.1 M T M Period of light snow, flurries yesterday with wrap around precip assoc. with low pressure moving through region. New snowfall estimated due to melting on warm ground surface.
1/25/2018 7:00 AM T T M T M Occasional flurries yesterday.
1/26/2018 7:00 AM 0.00 0.0 M 0.0 M
1/27/2018 7:00 AM T 0.0 M 0.0 M Sprinkles late last eve.
1/28/2018 7:00 AM 0.00 0.0 M 0.0 M
1/29/2018 7:00 AM 0.20 4.0 M 4.0 M Steady light to moderate snow began last eve just after 21:00 and continued overnight through obs with approach of upper trough and good mid-level forcing. Snow very fluffy, moderate/large flakes, low water content.
1/30/2018 7:00 AM 0.16 2.0 M 4.0 M Light to moderate snow yesterday morning and a period of light snow late yesterday afternoon with passing upper trough. Location just north of very narrow band of heavier snowfall along I69 between Lansing and Flint. Event total 6.0", 0.36" LWE.
1/31/2018 7:00 AM 0.00 0.0 M 3.0 M
2/1/2018 7:00 AM 0.00 0.0 M 2.0 M
2/2/2018 7:00 AM T T M 2.0 M Few lake effect snow showers yesterday afternoon and evening behind midday arctic fropa. Air temp crashed from 32F at noon to +7F at 21:00 last eve.
2/3/2018 7:00 AM T T M 2.0 M Few lake effect flurries yesterday.
2/4/2018 7:00 AM 0.08 2.2 M 3.5 M Period of light but steady snow yesterday from 11:00-15:00 (0.6"). Light to occ moderate snow last few hours and at obs (1.6") with isentrop lift ahead of approaching arctic front. Snow very fluffy, low water content.
2/5/2018 7:00 AM 0.19 2.5 M 6.0 M Periods of light to moderate snow yesterday from obs through late afternoon with arctic fropa and passing upper wave. Temp crashed from 30.9F at 09.30 to 7.0F at 21.30. Event total (since 11.00 yesterday) 4.7", LWE 0.27".
2/6/2018 7:00 AM 0.04 0.6 M 5.0 M Period of light snow last eve with weak clipper/short wave passing through region.
2/7/2018 7:00 AM 0.08 1.0 M 5.5 M
2/8/2018 7:00 AM T 0.1 M 5.5 M
2/9/2018 7:00 AM 0.11 2.2 M 7.0 M Steady light snow (1 mi vsby) last few hours and at obs with FGEN band across region/south of location. Snow very fluffy, low water content, small flake size.
2/10/2018 7:00 AM 0.39 4.7 M 11.5 M Light to moderate snow all day with FGEN event. Event total 6.9", LWE 0.47", 11.5" on ground. Occ light snow last hour (T) and at obs.
2/11/2018 7:00 AM 0.33 3.4 M 12.5 M Period of light snow yesterday morning through afternoon (1.5") with second wave in 24 hours along baroclinic zone across region.Third wave began last few hours with moderate to occ heavy snow (1.9" new snow so far). Heavy snow (vsby 0.25mi) at obs.
2/12/2018 7:00 AM 0.13 1.0 M 12.0 M Period of snow yesterday morning with passage of 3rd wave in 48 hours along strong baroclinic zone across Midwest (event total 04:00-09:30 on the 11th was 2.9"). The snow ended with a period of freezing drizzle late morning with the passage of system dry slot. Few flurries yesterday afternoon. 17.7" of snow at location since active pattern began on the 3rd of FEB.
2/13/2018 7:00 AM 0.00 0.0 M 11.0 M
2/14/2018 7:00 AM 0.00 0.0 M 10.5 M
2/15/2018 7:00 AM 0.00 0.0 M 8.5 M Major thaw in progress. Max temp 45F yesterday and overnight low only fell to 41F.
2/16/2018 7:00 AM T T M 6.0 M Few flurries last 30 minutes and at obs in wake of cold fropa overnight.
2/17/2018 7:00 AM T T M 5.5 M Period of flurries yesterday morning.
2/18/2018 7:00 AM 0.04 0.7 M 6.0 M Period of light snow last evening.
2/19/2018 7:00 AM T 0.0 M 5.5 M Drizzle last couple of hours and at obs. Strong warm advection in area, air temp increased from 28F at 22.00 last eve to obs value of 38F.
2/20/2018 7:00 AM 1.10 0.0 M 1.5 M Periods of rain yesterday, overnight, and at obs with approach of low pressure center, GOM moisture plume, and strong upper air support. Air temps and dew point surged from mid-upper 30sF late yesterday afternoon to obs value of 55F with passage of warm front. Dense fog over remaining snow cover.
2/21/2018 7:00 AM 1.97 0.0 M 0.0 M Steady light to moderate rain all day yesterday, overnight, and at obs with deep GOM moisture plume and low pressure center passing west of area. Temps crashed after midnight from low 50sF to obs value of 34F with cold fropa. 3.07" in event so far. Standing water, some flooding in area.
2/22/2018 7:00 AM 0.01 0.0 M 0.0 M Rain from 19-21 event ended just after obs yesterday morning. Event total 3.08". Impressive given normal total FEB precip of 1.46" at LAN. New record for highest precip water for FEB at DTW on 20th with 1.33". Currently widespread standing water and significant flooding in area.
2/23/2018 7:00 AM 0.00 0.0 M 0.0 M Significant flooding continues along most rivers in the area. Many roads closed.
2/24/2018 7:00 AM 0.05 0.0 M 0.0 M Period of light rain yesterday morning.
2/25/2018 7:00 AM 0.01 0.0 M 0.0 M Period of light rain with cold fropa. Very strong press gradient, strong SW winds last few hours.
2/26/2018 7:00 AM 0.00 0.0 M 0.0 M
2/27/2018 7:00 AM 0.00 0.0 M 0.0 M
2/28/2018 7:00 AM 0.00 0.0 M 0.0 M
3/1/2018 7:00 AM 0.00 0.0 M 0.0 M
3/2/2018 7:00 AM 0.34 2.0 M 2.0 M Rain/snow mix began just after obs yesterday morning and changed over to snow with passage of strengthening low pressure center to south of area. New snowfall estimated due to melting. Air temp held steady from 32-34F during event before falling into the upper 20's overnight.
3/3/2018 7:00 AM 0.00 0.0 M 1.0 M
3/4/2018 7:00 AM 0.00 0.0 M T M
3/5/2018 7:00 AM 0.00 0.0 M T M
3/6/2018 7:00 AM T T M T M Occasional light snow last couple of hours and at obs.
3/7/2018 7:00 AM 0.38 3.5 M 4.0 M Occasional light snow/rain yesterday, light to moderate snow overnight and at obs with approach of upper low. Snow very wet, sticky with air temps from 30-32F overnight. Major snow rim problem on gage at obs, low confidence in liquid precip total.
3/8/2018 7:00 AM 0.11 1.1 M 4.0 M Period of snow yesterday morning with passage of upper low. Occ flurries yesterday late morning through mid afternoon.
3/9/2018 7:00 AM T 0.2 M 3.5 M Occasional flurries, snow showers yesterday and overnight.
3/10/2018 7:00 AM T T M 2.0 M Few flurries yesterday morning.
3/11/2018 7:00 AM 0.00 0.0 M 1.5 M
3/12/2018 7:00 AM 0.00 0.0 M 1.0 M
3/13/2018 7:00 AM 0.08 1.5 M 2.0 M Occasional light to moderate snow yesterday morning with approach/passage of upper low. Occ snow showers yesterday afternoon, overnight, and at obs. New snow estimated due to melting.
3/14/2018 7:00 AM T T M 1.0 M Occ flurries, snow showers yesterday and overnight. Snow depth highly variable based on surface shade cover, high sun angle.
3/15/2018 7:00 AM 0.00 0.0 M 0.5 M
3/16/2018 7:00 AM 0.00 0.0 M T M
3/17/2018 7:00 AM 0.00 0.0 M T M
3/18/2018 7:00 AM 0.00 0.0 M T M
3/19/2018 7:00 AM 0.00 0.0 M T M
3/20/2018 7:00 AM 0.00 0.0 M T M
3/21/2018 7:00 AM 0.00 0.0 M T M
3/22/2018 7:00 AM 0.00 0.0 M T M
3/23/2018 7:00 AM 0.00 0.0 M T M
3/24/2018 7:00 AM 0.00 0.0 M T M
3/25/2018 7:00 AM 0.00 0.0 M T M
3/26/2018 7:00 AM 0.00 0.0 M T M
3/27/2018 7:00 AM 0.28 0.0 M 0.0 M Occ rain overnight and at obs. First measurable precip in 2 weeks.
3/28/2018 7:00 AM 0.11 0.0 M 0.0 M Occ light rain and drizzle much of the day yesterday.
3/29/2018 7:00 AM 0.05 0.0 M 0.0 M Periods of light rain, drizzle overnight.
3/30/2018 7:00 AM 0.00 0.0 M 0.0 M
3/31/2018 7:00 AM 0.00 0.0 M 0.0 M
4/1/2018 7:00 AM 0.05 T M T M Occ Showers yesterday. Brief snow shower earlier this morning.
4/2/2018 7:00 AM T T M 0.0 M Few brief flurries yesterday morning.
4/3/2018 7:00 AM 0.00 0.0 M 0.0 M
4/4/2018 7:00 AM 0.53 0.8 M 1.0 M Occ drizzle and rain yesterday with passage of low pressure center through southern Lower MI. Two brief Tshowers, one at 15.30 and the other from 18.15-18.40. The second was briefly accompanied by pea sized hail at 18.36. Wrap around steady light snow last few hours and at obs as air temp fell from 34F late last eve to obs value of 30F.
4/5/2018 7:00 AM 0.04 0.5 M T M Period of light snow yesterday morning with departing low pressure, occ lake enhanced snow showers yesterday afternoon. New snowfall estimated due to melting.
4/6/2018 7:00 AM 0.04 1.3 M 1.0 M Period of light snow earlier this morning with passage of jet disturbance. Snow very wet, some melting with temp of 32-33F. Excellent job on forecast guidance last 24 from GRR/DTX!
4/7/2018 7:00 AM T 0.2 M T M Few flurries yesterday. Brief lake enhanced snow shower last eve.
4/8/2018 7:00 AM T T M 0.0 M
4/9/2018 7:00 AM 0.00 0.0 M 0.0 M
4/10/2018 7:00 AM 0.02 0.2 M T M
4/11/2018 7:00 AM 0.00 0.0 M 0.0 M
4/12/2018 7:00 AM 0.14 0.0 M 0.0 M Period of rain earlier this morning with passage of warm front, upper trough through region.
4/13/2018 7:00 AM T 0.0 M 0.0 M Few sprinkles overnight. Max temp yesterday afternoon 71.2F in warm sector, strong southerly winds. First 70F temps since 22 OCT 2017.
4/14/2018 7:00 AM 0.41 0.0 M 0.0 M Occ light to moderate rain last several hours with subtropical moisture plume ahead of approaching low pressure center. Air temp fell from mid 50s yesterday afternoon to current 36F (dew pt 35F) with simultaneous approach of 1040mb polar high to north of region, strong NE winds. Icing expected in area by late afternoon.
4/15/2018 7:00 AM 0.98 0.8 M 0.5 M
4/16/2018 7:00 AM 0.49 0.0 M 0.5 M
4/17/2018 7:00 AM 0.04 0.7 M 1.0 M
4/18/2018 7:00 AM T T M T M
4/19/2018 7:00 AM 0.02 0.4 M T M
4/20/2018 7:00 AM 0.00 0.0 M 0.0 M
4/21/2018 7:00 AM 0.00 0.0 M 0.0 M
4/22/2018 7:00 AM 0.00 0.0 M 0.0 M
4/23/2018 7:00 AM 0.00 0.0 M 0.0 M
4/24/2018 7:00 AM 0.01 0.0 M 0.0 M
4/25/2018 7:00 AM 0.09 0.0 M 0.0 M
4/26/2018 7:00 AM 0.00 0.0 M 0.0 M
4/27/2018 7:00 AM 0.00 0.0 M 0.0 M
4/28/2018 7:00 AM T 0.0 M 0.0 M Few sprinkles yesterday afternoon.
4/29/2018 7:00 AM 0.00 0.0 M 0.0 M
4/30/2018 7:00 AM 0.00 0.0 M 0.0 M
5/1/2018 7:00 AM 0.00 0.0 M 0.0 M Catchment funnel and inner cylinder added back to gage.
5/2/2018 7:00 AM 0.00 0.0 M 0.0 M
5/3/2018 7:00 AM 0.12 0.0 M 0.0 M Occ showers last eve and overnight with approach of frontal boundary.
5/4/2018 7:00 AM 0.66 0.0 M 0.0 M Period of showers yesterday through early afternoon and again overnight with frontal boundary over region, approaching low pressure.
5/5/2018 7:00 AM 0.00 0.0 M 0.0 M
5/6/2018 7:00 AM 0.00 0.0 M 0.0 M
5/7/2018 7:00 AM T 0.0 M 0.0 M Few sprinkles during the day yesterday.
5/8/2018 7:00 AM 0.00 0.0 M 0.0 M
5/9/2018 7:00 AM 0.00 0.0 M 0.0 M
5/10/2018 7:00 AM 0.21 0.0 M 0.0 M Period of thunderstorms late last eve ahead of cold front.
5/11/2018 7:00 AM T 0.0 M 0.0 M Few periods of mist yesterday morning.
5/12/2018 7:00 AM 1.04 0.0 M 0.0 M Occ showers, thundershowers yesterday and overnight with waves moving along stalled frontal boundary across northern IL/IN/OH.
5/13/2018 7:00 AM 0.34 0.0 M 0.0 M
5/14/2018 7:00 AM 0.02 0.0 M 0.0 M
5/15/2018 7:00 AM 0.41 0.0 M 0.0 M Periods of showers/thundershowers overnight. Drizzle at obs.
5/16/2018 7:00 AM 0.08 0.0 M 0.0 M Few showers yesterday morning.
5/17/2018 7:00 AM 0.00 0.0 M 0.0 M
5/18/2018 7:00 AM 0.00 0.0 M 0.0 M
5/19/2018 7:00 AM 0.38 0.0 M 0.0 M
5/20/2018 7:00 AM 0.04 0.0 M 0.0 M
5/21/2018 7:00 AM 0.01 0.0 M 0.0 M
5/22/2018 7:00 AM 0.53 0.0 M 0.0 M
5/23/2018 7:00 AM 0.02 0.0 M 0.0 M
5/24/2018 7:00 AM 0.00 0.0 M 0.0 M
5/25/2018 7:00 AM 0.00 0.0 M 0.0 M
5/26/2018 7:00 AM 0.00 0.0 M 0.0 M
5/27/2018 7:00 AM 0.00 0.0 M 0.0 M
5/28/2018 7:00 AM 0.00 0.0 M 0.0 M
5/29/2018 7:00 AM 0.00 0.0 M 0.0 M
5/30/2018 7:00 AM 0.00 0.0 M 0.0 M Very unusual May heatwave continues under upper ridge. Third consecutive 90F+ day yesterday.
5/31/2018 7:00 AM 0.48 0.0 M 0.0 M Occasional showers late yesterday afternoon and overnight with the approach and passage of TD Alberto (remarkably well preserved for a remnant tropical system) through Lower MI. Showers were very tropical-like in appearance with banded features and some brief, intense rainfall rates. Observed rainfall across area/region generally less than expected given near record PWs in place with system.
6/1/2018 7:00 AM 0.00 0.0 M 0.0 M
6/2/2018 7:00 AM 0.00 0.0 M 0.0 M
6/3/2018 7:00 AM 0.00 0.0 M 0.0 M
6/4/2018 7:00 AM 0.25 0.0 M 0.0 M Period of showers yesterday morning with cool front passage.
6/5/2018 7:00 AM 0.20 0.0 M 0.0 M Period of showers overnight with passage of upper wave.
6/6/2018 7:00 AM 0.00 0.0 M 0.0 M
6/7/2018 7:00 AM 0.00 0.0 M 0.0 M
6/8/2018 7:00 AM 0.00 0.0 M 0.0 M
6/9/2018 7:00 AM 0.02 0.0 M 0.0 M
6/10/2018 7:00 AM 0.58 0.0 M 0.0 M Occasional showers yesterday and last evening.
6/11/2018 7:00 AM 0.00 0.0 M 0.0 M Occasional showers yesterday and last evening.
6/12/2018 7:00 AM 0.00 0.0 M 0.0 M
6/13/2018 7:00 AM 0.00 0.0 M 0.0 M
6/14/2018 7:00 AM T 0.0 M 0.0 M Brief period of sprinkles yesterday with line of developing convection just ahead of cold fropa.
6/15/2018 7:00 AM 0.00 0.0 M 0.0 M
6/16/2018 7:00 AM 0.00 0.0 M 0.0 M
6/17/2018 7:00 AM 0.00 0.0 M 0.0 M
6/18/2018 7:00 AM 0.00 0.0 M 0.0 M
6/19/2018 7:00 AM 0.05 0.0 M 0.0 M
6/20/2018 7:00 AM 0.04 0.0 M 0.0 M
6/21/2018 7:00 AM 0.00 0.0 M 0.0 M
6/22/2018 7:00 AM 0.00 0.0 M 0.0 M
6/23/2018 7:00 AM T 0.0 M 0.0 M
6/24/2018 7:00 AM 0.00 0.0 M 0.0 M
6/25/2018 7:00 AM 0.00 0.0 M 0.0 M
6/26/2018 7:00 AM 0.00 0.0 M 0.0 M
6/27/2018 7:00 AM 0.02 0.0 M 0.0 M Brief shower last half hour.
6/28/2018 7:00 AM 0.36 0.0 M 0.0 M Occasional showers yesterday with passage of low pressure center through central LP.
6/29/2018 7:00 AM 0.00 0.0 M 0.0 M
6/30/2018 7:00 AM 0.00 0.0 M 0.0 M
7/1/2018 7:00 AM 0.00 0.0 M 0.0 M
7/2/2018 7:00 AM 0.00 0.0 M 0.0 M
7/3/2018 7:00 AM 0.00 0.0 M 0.0 M
7/4/2018 7:00 AM 0.00 0.0 M 0.0 M
7/5/2018 7:00 AM 0.00 0.0 M 0.0 M
7/6/2018 7:00 AM 0.00 0.0 M 0.0 M Cold fropa late last eve following 6th of last 7 days AOB 90F high temps. Dew points crashed from low 70's late last eve to upper 40's at obs. Effects of prolonged dryness, much above normal temps, and high PET evident in area with browning lawns and midday moisture stress symptoms in many plants. Only 1.52" precip since June 1. PET total last week (from nearby Haslett Enviroweather site) 1.50".
7/7/2018 7:00 AM 0.00 0.0 M 0.0 M
7/8/2018 7:00 AM 0.00 0.0 M 0.0 M
7/9/2018 7:00 AM 0.00 0.0 M 0.0 M
7/10/2018 7:00 AM 0.00 0.0 M 0.0 M
7/11/2018 7:00 AM 0.00 0.0 M 0.0 M
7/12/2018 7:00 AM 0.00 0.0 M 0.0 M
7/13/2018 7:00 AM 0.32 0.0 M 0.0 M
7/14/2018 7:00 AM 0.00 0.0 M 0.0 M
7/15/2018 7:00 AM 0.00 0.0 M 0.0 M
7/16/2018 7:00 AM 0.00 0.0 M 0.0 M
7/17/2018 7:00 AM 0.00 0.0 M 0.0 M Showers in advance of cold fropa late yesterday afternoon and last eve in vicinity but missed my location. Drought conditions continue.
7/18/2018 7:00 AM 0.00 0.0 M 0.0 M
7/19/2018 7:00 AM 0.00 0.0 M 0.0 M
7/20/2018 7:00 AM 0.00 0.0 M 0.0 M Drought continues, although recent cooler temperatures have helped reduce stress symptoms somewhat. ACCAS visible this morning at obs., hoping for widespread convection, rainfall next 48 hours.
7/21/2018 7:00 AM 0.07 0.0 M 0.0 M
7/22/2018 7:00 AM 0.04 0.0 M 0.0 M Few showers, sprinkles with upper low moving across region.
7/23/2018 7:00 AM 0.03 0.0 M 0.0 M A couple periods of light rain, sprinkles yesterday. Very disappointing rainfall totals given current dryness, drought conditions. Veg. stress symptoms reduced somewhat due to cooler temperatures and clouds. Drizzle at obs.
7/24/2018 7:00 AM 0.01 0.0 M 0.0 M Periods of drizzle yesterday morning on NW fringe of upper low.
7/25/2018 7:00 AM 0.00 0.0 M 0.0 M
7/26/2018 7:00 AM T 0.0 M 0.0 M Few sprinkles last hour with passage of decaying line of convection ahead of approaching cold front.
7/27/2018 7:00 AM 0.00 0.0 M 0.0 M
7/28/2018 7:00 AM 0.00 0.0 M 0.0 M
7/29/2018 7:00 AM 0.00 0.0 M 0.0 M
7/30/2018 7:00 AM 0.00 0.0 M 0.0 M
7/31/2018 7:00 AM 0.00 0.0 M 0.0 M
8/1/2018 7:00 AM 0.30 0.0 M 0.0 M
8/2/2018 7:00 AM 0.05 0.0 M 0.0 M
8/3/2018 7:00 AM 0.00 0.0 M 0.0 M
8/4/2018 7:00 AM 0.00 0.0 M 0.0 M
8/5/2018 7:00 AM 0.00 0.0 M 0.0 M
8/6/2018 7:00 AM 0.00 0.0 M 0.0 M
8/7/2018 7:00 AM 0.44 0.0 M 0.0 M
8/8/2018 7:00 AM 1.60 0.0 M 0.0 M
8/9/2018 7:00 AM 0.01 0.0 M 0.0 M
8/10/2018 7:00 AM 0.42 0.0 M 0.0 M
8/11/2018 7:00 AM 0.00 0.0 M 0.0 M
8/12/2018 7:00 AM 0.00 0.0 M 0.0 M
8/13/2018 7:00 AM 0.00 0.0 M 0.0 M
8/14/2018 7:00 AM 0.00 0.0 M 0.0 M
8/15/2018 7:00 AM 0.00 0.0 M 0.0 M
8/16/2018 7:00 AM 0.00 0.0 M 0.0 M
8/17/2018 7:00 AM T 0.0 M 0.0 M Shower passed just west of location late yesterday afternoon.
8/18/2018 7:00 AM 0.05 0.0 M 0.0 M Brief shower late yesterday afternoon.
8/19/2018 7:00 AM 0.00 0.0 M 0.0 M
8/20/2018 7:00 AM 0.00 0.0 M 0.0 M
8/21/2018 7:00 AM 0.10 0.0 M 0.0 M
8/22/2018 7:00 AM 0.05 0.0 M 0.0 M
8/23/2018 7:00 AM 0.01 0.0 M 0.0 M Brief (and somewhat unexpected) shower last eve at 20.00
8/24/2018 7:00 AM 0.00 0.0 M 0.0 M
8/25/2018 7:00 AM 0.00 0.0 M 0.0 M
8/26/2018 7:00 AM 0.36 0.0 M 0.0 M
8/27/2018 7:00 AM 0.00 0.0 M 0.0 M
8/28/2018 7:00 AM 0.00 0.0 M 0.0 M
8/29/2018 7:00 AM 0.95 0.0 M 0.0 M
8/30/2018 7:00 AM 0.00 0.0 M 0.0 M
8/31/2018 7:00 AM 0.00 0.0 M 0.0 M
9/1/2018 7:00 AM 0.00 0.0 M 0.0 M
9/2/2018 7:00 AM 0.36 0.0 M 0.0 M
9/3/2018 7:00 AM 0.05 0.0 M 0.0 M
9/4/2018 7:00 AM 0.14 0.0 M 0.0 M
9/5/2018 7:00 AM 0.00 0.0 M 0.0 M
9/6/2018 7:00 AM 0.60 0.0 M 0.0 M Showers and Tstorms last eve in very humid airmass ahead of cold fropa.
9/7/2018 7:00 AM 0.02 0.0 M 0.0 M Post-fropa showers yesterday morning.
9/8/2018 7:00 AM 0.00 0.0 M 0.0 M
9/9/2018 7:00 AM 0.00 0.0 M 0.0 M
9/10/2018 7:00 AM 0.07 0.0 M 0.0 M Few showers overnight in with passage of low pressure to S of region.
9/11/2018 7:00 AM 0.02 0.0 M 0.0 M Periods of drizzle, light rain yesterday morning with exit of low pressure SE of area.
9/12/2018 7:00 AM 0.00 0.0 M 0.0 M
9/13/2018 7:00 AM 0.00 0.0 M 0.0 M
9/14/2018 7:00 AM 0.00 0.0 M 0.0 M
9/15/2018 7:00 AM 0.00 0.0 M 0.0 M
9/16/2018 7:00 AM 0.00 0.0 M 0.0 M
9/17/2018 7:00 AM 0.00 0.0 M 0.0 M
9/18/2018 7:00 AM 0.00 0.0 M 0.0 M
9/19/2018 7:00 AM 0.00 0.0 M 0.0 M
9/20/2018 7:00 AM 0.38 0.0 M 0.0 M Thunderstorm last 30 minutes with approach of warm front. Moderate to heavy RW at obs.
9/21/2018 7:00 AM 2.29 0.0 M 0.0 M Occasional showers and TStorms with periods of very heavy rain (nearby Haslett Enviroweather meso site recorded 0.35" in 5 min. from 12.05-12.10) yesterday morning into early afternoon with approach of warm front, deep subtropical moisture. Event total 2.67" in 7.5 hours (05.30 - 13.00). NOAA14 atlas 12-hour duration recurrence freq. about once every 5 years, 6-hour duration just under once every 10 years.
9/22/2018 7:00 AM 0.12 0.0 M 0.0 M Periods of showers yesterday ahead of approaching cold front.
9/23/2018 7:00 AM 0.00 0.0 M 0.0 M
9/24/2018 7:00 AM 0.00 0.0 M 0.0 M
9/25/2018 7:00 AM 0.07 0.0 M 0.0 M Few periods of drizzle, light rain yesterday afternoon and overnight.
9/26/2018 7:00 AM 0.01 0.0 M 0.0 M
9/27/2018 7:00 AM 0.00 0.0 M 0.0 M
9/28/2018 7:00 AM 0.00 0.0 M 0.0 M
9/29/2018 7:00 AM 0.11 0.0 M 0.0 M Period of showers yesterday afternoon with passage of cold front. 39F at obs, lowest min temp so far this season.
9/30/2018 7:00 AM 0.32 0.0 M 0.0 M Occ light rain overnight and at obs.



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
4/3/2018 6:36 PM Brief period of pea-sized hail with passage of area of elevated convection last eve. 1/4" Pea Size 1/4" Pea Size Rice 1 1min Continuous True After rain Same time as smaller hail