Michigan Moderate Heat Advisory | Effective 06/30/2026 22:19

Headline: 
Heat Advisory issued July 1 at 1:19AM EDT until July 2 at 8:00PM EDT by NWS Gaylord MI
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
June 30, 2026 - 10:19pm
Expires: 
July 2, 2026 - 1:00am
Description: 
* WHAT...Heat index values up to 101 expected. * WHERE...Portions of Eastern Upper and Northern Lower Michigan. * WHEN...Until 8 PM EDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Prolonged high humidity and limited overnight cooling will lead to compounding heat stress throughout the week.
Instruction: 
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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Area Description: 
Emmet; Leelanau; Antrim; Otsego; Benzie; Grand Traverse; Kalkaska; Crawford; Manistee; Wexford; Missaukee; Roscommon; Mackinac Island/Bois Blanc Island; Beaver Island and surrounding islands; Charlevoix
Forcast Office: 
NWS Gaylord MI