Winter Storm Warning Sun Prairie, Wisconsin

Winter alerts in Sun Prairie, newest first, in effect or ended
Alert	State	Severity	Places
Winter Storm WatchEnded Around a tenth of an inch of ice, gusts up to 40 mph, 6 to 9 inches of snow, around a light glaze possible of ice, gusts up to 50 mph. Issued March 12 Ended March 14, 2026	Wisconsin	Severe	298 places Sun Prairie Milwaukee Madison Kenosha Racine Waukesha Janesville West Allis Sheboygan Wauwatosa and 288 more
Winter Storm WatchEnded In excess of 6 inches of snow possible. Issued November 27 Ended November 28, 2025	Wisconsin	Severe	298 places Sun Prairie Milwaukee Madison Kenosha Racine Waukesha Janesville West Allis Sheboygan Wauwatosa and 288 more