Weather Alerts For Sheboygan Falls, WI

# HEADLINE -------------------- FROST ADVISORY IN EFFECT FROM 1 AM TO 8 AM CDT WEDNESDAY # DETAILS -------------------- WHAT Temperatures in the low 30s will result in frost formation, especially in low-lying areas. WHERE Portions of east central, south central, and southeast Wisconsin. WHEN From 1 AM to 8 AM CDT Wednesday. IMPACTS Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. ISSUED AT Tuesday, May 5, 2026 at 1:13 PM CDT ISSUED BY National Weather Service Milwaukee/Sullivan WI HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Take steps now to protect tender plants from the cold. # AREAS AFFECTED -------------------- Washington, Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake, Iowa, Jefferson, Lafayette, Marquette, Rock, Sauk, Sheboygan, Waukesha Including the cities of Oostburg, Brodhead, Reedsburg, Fond Du Lac, Prairie Du Sac, Germantown, Barneveld, Waukesha, Lake Wisconsin, Beaver Dam, Muskego, Berlin, Darlington, Blanchardville, Beloit, Hartford, Howards Grove, Fort Atkinson, Brookfield, Benton, Princeton, Belmont, Sauk City, Oxford, Portage, Madison, Jefferson, Menomonee Falls, Westfield, Baraboo, Dodgeville, Sheboygan Falls, New Berlin, Markesan, Mayville, Lodi, West Bend, Plymouth, Shullsburg, Monroe, Neshkoro, Argyle, Montello, Watertown, Endeavor, Columbus, Janesville, Waupun, and Mineral Point

Pollen Index: 9.7 Pollen Level: high Predominant Pollen: Maple, Oak and Ash. The pollen levels for Wednesday will be increasing and extend further into the very high range. This results in part from drier air.