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Wisconsin Weather

MAR 15, 2021 | Snow Expected Monday, 6"+ in Northern Iowa

LAST UPDATE : MAR 14, 2021

March snow event will bring accumulation to the state on Monday. The low pressure system will weaken in the process dropping lesser amts in WI as it passes through. Still will be a notable weather maker to start the week.

1-3" for the southern two-thirds of Wisconsin. Cannot rule out locally higher amounts. Highest accums will be in southwest WI...possibly closing in on 6". The heaviest snows in the region will fall in northern Iowa and Southern Minnesota with 6-9"+.

Question is how far east can the heaviest band get? I'm skeptical of the EC cutting off the eastward extent at the Mississippi River and maybe too conservative? I feel the GFS looks more realistic - at least along the Mississippi. Meanwhile NAM appears too aggressive in Central WI (and in general).

Forecast Maps

Snow


Verification


Storm Details

Hazards
None
Start
MON 12:00 AM - Mar 15, 2021
End
TUE 12:00 AM - Mar 16, 2021
Confidence Level
Storm Class

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Band of heavy snow & sleet will moving northeast today and weakening with time. Snow amnts generally in the 1-3" across the southern half of WI (near 6" along the Mississippi River).

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March 15, 2021

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March 16, 2021

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Storm Reports

SNOW (58)
SNOW
SNOW
PRAIRIE DU CHIEN, WI
5.3"
SNOW
SNOW
1 S DE SOTO, WI
4.5"
SNOW
SNOW
3 SSW BEETOWN, WI
4.4"
SNOW
SNOW
4 SSW SOUTH WAYNE, WI
3.9"
SNOW
SNOW
MENOMONIE, WI
3.8"
SNOW
SNOW
FRENCH ISLAND, WI
3.6"
SNOW
SNOW
COCHRANE, WI
3.5"
SNOW
SNOW
MANITOWOC, WI
3.5"
SNOW
SNOW
CEDAR FALLS, WI
3.0"
SNOW
SNOW
2 SSE HOLMEN, WI
3.0"
SNOW
SNOW
5 NE STODDARD, WI
3.0"
SNOW
SNOW
1 NE MONROE, WI
3.0"
SNOW
SNOW
2 E LA CROSSE, WI
3.0"
SNOW
SNOW
1 N ZITTAU, WI
2.8"
SNOW
SNOW
7 ENE MINERAL POINT, WI
2.4"
SNOW
SNOW
BELLEVUE, WI
2.4"
SNOW
SNOW
3 SW SHOREWOOD HILLS, WI
2.4"
SNOW
SNOW
EAU CLAIRE, WI
2.4"
SNOW
SNOW
2 S SUGAR BUSH, WI
2.3"
SNOW
SNOW
13 S ALTOONA, WI
2.2"
SNOW
SNOW
2 SSW BELOIT, WI
2.1"
SNOW
SNOW
2 S MIDDLETON, WI
2.1"
SNOW
SNOW
3 NNE MAPLE BLUFF, WI
2.0"
SNOW
SNOW
BLUE RIVER, WI
2.0"
SNOW
SNOW
3 W NEENAH, WI
2.0"
SNOW
SNOW
1 W MELROSE, WI
2.0"
SNOW
SNOW
1 N REEDSBURG, WI
2.0"
SNOW
SNOW
EDGERTON, WI
2.0"
SNOW
SNOW
SUAMICO, WI
1.8"
SNOW
SNOW
TOMAH, WI
1.8"
SNOW
SNOW
1 WSW WEST SALEM, WI
1.8"
SNOW
SNOW
2 NNW STRATFORD, WI
1.8"
SNOW
SNOW
1 WSW WILLIAMS BAY, WI
1.6"
SNOW
SNOW
2 NNW TWO RIVERS, WI
1.5"
SNOW
SNOW
2 SW BELOIT, WI
1.5"
SNOW
SNOW
4 NW JANESVILLE, WI
1.5"
SNOW
SNOW
WAUNAKEE, WI
1.5"
SNOW
SNOW
DARLINGTON, WI
1.5"
SNOW
SNOW
READSTOWN, WI
1.5"
SNOW
SNOW
2 SE HUDSON, WI
1.4"
SNOW
SNOW
3 N VICTORY, WI
1.3"
SNOW
SNOW
ELKHORN, WI
1.3"
SNOW
SNOW
2 WSW RACINE, WI
1.2"
SNOW
SNOW
1 N PRAIRIE DU CHIEN, WI
1.2"
SNOW
SNOW
1 E OSHKOSH, WI
1.2"
SNOW
SNOW
1 SW NORTH BAY, WI
1.2"
SNOW
SNOW
1 NW WHITEWATER, WI
1.0"
SNOW
SNOW
1 E SHOREWOOD HILLS, WI
1.0"
SNOW
SNOW
4 NNE MONONA, WI
1.0"
SNOW
SNOW
WAUSAU, WI
1.0"
SNOW
SNOW
OCONOMOWOC, WI
0.9"
SNOW
SNOW
WESTON, WI
0.8"
SNOW
SNOW
2 WSW SAINT FRANCIS, WI
0.8"
SNOW
SNOW
1 N PARDEEVILLE, WI
0.7"
SNOW
SNOW
2 WSW SHOREWOOD HILLS, WI
0.5"
SNOW
SNOW
GRAFTON, WI
0.5"
Freezing Rain/Ice
FREEZING RAIN/ICE
CUBA CITY, WI
T
SNOW
SNOW
4 WSW LANCASTER, WI
0.1"