FORT WAYNE, Ind. – Northern Indiana residents will get a brief break from sticky humidity on Thursday before a dangerous heat wave pushes back into the region by the weekend. Heat indices are expected to reach the mid-90s and could approach 100 degrees Saturday and Sunday, making outdoor plans potentially risky.
According to the National Weather Service in Northern Indiana, much of the area will stay dry today, except for a 20–30% chance of storms south of the US 24 corridor. Thursday will bring sunshine, lower humidity, and highs in the low to mid-80s, offering temporary comfort before conditions turn oppressive again.
By Friday, humidity will climb, setting the stage for a hot and humid weekend. Saturday highs will range from 88–93 degrees, while Sunday will bring 86–92 degrees with isolated storms possible. Outdoor workers and event organizers should plan for heat safety, including hydration breaks and shaded rest areas.
Heat advisories are possible if conditions trend hotter. Residents should monitor updates, especially for Sunday’s storm potential.
Five-Day Forecast for Fort Wayne, IN
- Today: 80–86°, 20–30% chance of storms south of US 24, humid
- Thursday: 81–86°, sunny, much less humid
- Friday: 84–88°, sunny, more humid
- Saturday: 88–93°, hot and humid
- Sunday: 86–92°, hot, humid, isolated storms
