< Winter Storm Warning Wisconsin | Effective 03/15/2026 15:02

Winter Storm Warning Wisconsin | Effective 03/15/2026 15:02

Headline: 
Winter Storm Warning issued March 15 at 5:02PM CDT until March 16 at 4:00PM CDT by NWS Milwaukee/Sullivan WI
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
March 15, 2026 - 3:02pm
Expires: 
March 15, 2026 - 11:15pm
Description: 
* WHAT...Heavy mixed precipitation. Additional snow accumulations between 5 and 8 inches and ice accumulations up to one tenth of an inch. Winds gusting as high as 50 mph. * WHERE...Portions of south central and southeast Wisconsin. * WHEN...Until 4 PM CDT Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages.
Instruction: 
Persons are urged to stay indoors until conditions improve. If you must go outside, dress in layers. Several layers of clothes will keep you warmer than a single heavy coat. Cover exposed skin to reduce your risk of frostbite or hypothermia. Gloves, a scarf, and a hat will keep you from losing your body heat. Persons should consider delaying all travel. Motorists should use extreme caution if travel is absolutely necessary.
Area Description: 
Washington; Ozaukee; Iowa; Dane; Jefferson; Waukesha; Lafayette; Green; Rock; Walworth
Forcast Office: 
NWS Milwaukee/Sullivan WI