⚠️ Heat Advisory – Vilas; Oneida; Forest; Florence; Northern Marinette County; Lincoln; Langlade; Menominee; Northern Oconto County; Southern Marinette County; Southern Oconto County – Sunday, June 28, 2026

Heat Advisory issued June 28 at 12:35PM CDT until June 30 at 7:00PM CDT by NWS Green Bay WI

Details

* WHAT…Heat index values up to 102 during the day both Monday and
Tuesday afternoon. Overnight heat indices will remain above 70
degrees, which will still be hazardous for anyone without shelter
after the heat in the afternoon.

* WHERE…Portions of north central and northeast Wisconsin.

* WHEN…From noon Monday to 7 PM CDT Tuesday.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.

Instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.