Weather Alerts For Burlington, WI

# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT WEDNESDAY # DETAILS -------------------- WHAT Dangerously hot conditions with heat index values up to 105. WHERE Portions of east central, south central, and southeast Wisconsin. WHEN Until 7 PM CDT Wednesday. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. ISSUED AT Tuesday, June 30, 2026 at 1:40 PM CDT ISSUED BY National Weather Service Milwaukee/Sullivan WI HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Stay cool, stay hydrated, stay informed. # AREAS AFFECTED -------------------- Lafayette, Washington, Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake, Iowa, Jefferson, Kenosha, Marquette, Milwaukee, Ozaukee, Racine, Rock, Sauk, Sheboygan, Walworth, Waukesha Including the cities of Lake Geneva, Portage, Shullsburg, Monroe, Waukesha, Baraboo, Janesville, Waupun, Markesan, Neshkoro, Argyle, Whitewater, Brodhead, Plymouth, Sauk City, West Bend, Beloit, Westfield, New Berlin, Blanchardville, Delavan, Prairie Du Sac, Lake Wisconsin, Columbus, Berlin, Beaver Dam, Belmont, Cedarburg, Fort Atkinson, Barneveld, Milwaukee, Sheboygan Falls, Endeavor, Madison, Princeton, Muskego, Oostburg, Howards Grove, Watertown, Jefferson, Oxford, Menomonee Falls, Mayville, Lodi, Benton, Fond Du Lac, Racine, Brookfield, Hartford, East Troy, Grafton, Kenosha, Reedsburg, Mequon, Mineral Point, Montello, Darlington, Elkhorn, Germantown, and Dodgeville