Headline:
Extreme Heat Warning issued July 27 at 9:06AM CDT until July 27 at 9:00PM CDT by NWS Milwaukee/Sullivan WI
Event:
Extreme Heat Warning
Urgency:
Expected
Effective:
July 27, 2026 - 7:06am
Expires:
July 27, 2026 - 3:15pm
Description:
* WHAT...Dangerously hot conditions with heat index values up to 105.
* WHERE...Columbia, Dane, Green, Iowa, Lafayette, Rock, and Sauk
Counties.
* WHEN...Until 9 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Area Description:
Sauk; Columbia; Iowa; Dane; Lafayette; Green; Rock
Forcast Office:
NWS Milwaukee/Sullivan WI
Sender: