HEAT ADVISORY
HEAT ADVISORY ISSUED JUNE 28 AT 1:37PM EDT UNTIL JUNE 30 AT 8:00PM EDT
Effective: 2026-06-28 13:37:00
Expires: 2026-06-30 20:00:00
Issued by: NWS Marquette MI
Alert Text
* WHAT...HEAT INDEX VALUES UP TO 103 EXPECTED. * WHERE...BARAGA, DICKINSON, IRON, GOGEBIC, NORTHERN HOUGHTON, ONTONAGON, AND SOUTHERN HOUGHTON COUNTIES.
* WHEN...FROM NOON EDT 11 AM CDT MONDAY TO 8 PM EDT 7 PM CDT TUESDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT ILLNESSES.
* ADDITIONAL DETAILS...HEAT INDEX VALUES MONDAY NIGHT WILL REMAIN AT OR ABOVE 70F DUE TO VERY HUMID CONDITIONS. THIS WILL LIMIT RELIEF FROM THE HEAT AND OVERNIGHT COOLING FOR HOMES AND BUILDINGS THAT DO NOT HAVE AIR CONDITIONING. PLEASE MAKE SURE YOUR HAVE A PLAN TO STAY COOL AND HYDRATED THROUGH THE PERIOD.
More Information
Target Area
ONTONAGON, HOUGHTON, BARAGA, GOGEBIC, IRON, DICKINSON, SOUTHERN HOUGHTON
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