Extreme Heat Warning

Locations Affected

Fort Wayne, IN ∙ South Bend, IN ∙ Elkhart, IN ∙ Mendon, MI ∙ Lee, IN ∙ Rolling Prairie, IN ∙ South Bend Airport, IN ∙ Deedsville, IN ∙ Liberty Mills, IN ∙ South Milford, IN

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Northern Indiana 142 PM EDT Mon Jun 29 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ THURSDAY... * WHAT...Dangerously hot conditions with heat index values of 100 to 105 expected, with isolated higher values possible. Daily high temperatures in the 90s. * WHERE...Portions of northern Indiana, southwest Michigan, and northwest Ohio. * WHEN...Until 8 PM EDT /7 PM CDT/ Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Overnight lows in the mid-70s will offer limited relief from the heat. 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

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