Indianapolis/ Weather & Environment

Indianapolis Basks In 70-Degree Sunshine Stretch This October Weekend

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Published on October 22, 2026
Indianapolis Basks In 70-Degree Sunshine Stretch This October WeekendIndianapolis Downtown Skyline — Scenic Backdrop For Weather Coverage
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Indianapolis started Thursday in the upper 40s with patchy fog, but the gray spell will give way to sunshine and a high near 72 degrees. The fog should lift by 9 a.m., with no rain expected and only a light breeze developing through the afternoon.

The National Weather Service expects north-northeast winds of 0 to 5 mph as skies clear across the city. Tonight will stay clear, with temperatures in the mid-to-upper 40s.

Sunny Stretch Runs Through Sunday

Friday will bring another sunny day with a high near 70, followed by a sunny Saturday topping out around 71 degrees. Sunday looks mostly sunny and warmer, with an afternoon high near 74 and light south-southwest winds.

Morning temperatures will remain cool in the mid-40s through the weekend, so early risers may want a jacket even as afternoons feel comfortably mild. With dry conditions and light winds in place, outdoor plans should get an October break from weather drama.

Clouds Return Before Midweek Shower Chances

Mostly sunny skies continue Monday with another high near 74, while clouds gradually increase Monday night and Tuesday. Tuesday's high should reach about 70 degrees, with a 20% chance of showers.

No watches, warnings or advisories are in effect for Indianapolis, and the overall pattern remains dry through the weekend.