Indianapolis/ Weather & Environment

Indy Basks in Sun-Soaked Weekend Before Midweek Showers Crash the Party

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Published on September 26, 2026
Indy Basks in Sun-Soaked Weekend Before Midweek Showers Crash the PartyIndianapolis Central Business District — Weather Coverage Backdrop
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Indianapolis is waking up to a cool Saturday near 55 degrees, but the gray-season mood is about to lift. Sunshine should take over, with temperatures reaching about 74 degrees this afternoon.

The latest forecast from the National Weather Service keeps Saturday dry and bright, with light northeast winds. No watches, warnings or advisories are in effect, so a light morning layer should be enough for outdoor plans.

Foggy Mornings, Sunny Afternoons

Saturday night will be mostly clear, with temperatures falling to around 47 degrees before a sunny Sunday near 74 degrees. Monday stays sunny and warms slightly to about 73 degrees, while patchy fog could develop during the early morning hours through Tuesday.

Tuesday should turn sunny after fog burns off, with a high near 75 degrees and almost no rain chance. Tuesday night should be mostly cloudy, with a low around 61 degrees.

Rain Holds Off Until Wednesday

Rain chances arrive late Wednesday into Thursday. Hoodline's earlier forecast called for showers after 2 a.m. Wednesday, with rain chances Wednesday and Thursday.

Showers could continue Thursday, with mostly cloudy skies, a high near 76 degrees and rain chances around 40%.