A new blanket of snow (3 to 6 inches) was deposited across south-central and southeast Wisconsin on January 21st.  Specific snow accumulations inlcude 6 inches near Beaver Dam (Dodge Co.), 5.8 inches in Germantown (Washington Co.), 5.2 inches just west of Lake Mills (Jefferson Co.), 5.9 inches at Madison's Truax Field (Dane Co.), and 3.3 inches at Milwaukee's Mitchell Field (Milwaukee Co.).  The axis of the greatest amount of snow accumulations (5 to 6 inches) stretched from (southern Sauk County to central Dodge County to southern Ozaukee County.  Near the Illinois border accumulations were around 3 inches.  Numerous vehicle accidents were reported by the media.  Several of the accidents in Dane County became multiple-vehicle.  Sypotically, a surface low pressure moved through northern Illinois into southern Lower Michigan, which allowed for warm air advection on the front side of the system to generate snow.

Winter Weather in IOWA, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in GREEN LAKE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in FOND DU LAC, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in SHEBOYGAN, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in SAUK, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in MARQUETTE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in COLUMBIA, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in DODGE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in MILWAUKEE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in LAFAYETTE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in GREEN, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in DANE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in KENOSHA, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in JEFFERSON, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in WAUKESHA, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in WASHINGTON, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in OZAUKEE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in ROCK, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in WALWORTH, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Weather in RACINE, WISCONSIN
From 21-JAN-07 04:00:00 to 21-JAN-07 17:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS