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Post-Air, IN 7-Day Night Weather Forecast
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Post-Air, IN Weather Forecast
Post-Air, IN Weather Forecast Date: 351 PM EDT Thu Mar 12 2026
The area/counties/county of: Marion, including the city of Indianapolis.or toggle through each period.
Tonight... Sunny, then becoming partly cloudy through midnight, then becoming mostly cloudy. Lows around 40. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming south 15 to 20 mph with gusts up to 35 mph toward daybreak.
Friday... Partly cloudy and windy. Highs in the mid 50s. Southwest winds 20 to 30 mph, becoming west 25 to 30 mph in the afternoon. Gusts up to 55 mph.
Friday Night... Partly cloudy and breezy. Lows in the lower 30s. West winds 20 to 25 mph with gusts up to 40 mph, becoming northwest 5 to 10 mph toward daybreak.
Saturday... Mostly cloudy. Highs in the lower 50s. Northeast winds around 5 mph, becoming southeast in the afternoon.
Saturday Night... Mostly cloudy. Not as cool with lows in the mid 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph toward daybreak.
Sunday... Mostly cloudy. A chance of rain with a slight chance of thunderstorms in the afternoon. Breezy and much warmer with highs in the upper 60s. Chance of rain 50%.
Sunday Night... Rain with a chance of thunderstorms. Snow toward daybreak. Little or no snow accumulation. Breezy and much colder with lows in the upper 20s. Chance of precipitation near 100%.
Monday... Cloudy. Snow and rain in the morning, then a chance of snow in the afternoon. Blustery and much cooler with highs in the lower 30s. Chance of precipitation 80%.
Monday Night... Mostly cloudy. A chance of snow through midnight. Colder with lows 10 to 15. Chance of snow 30%.
Tuesday... Partly cloudy. Cold with highs in the upper 20s.
Tuesday Night... Partly cloudy. A slight chance of snow toward daybreak. Cold with lows around 20. Chance of snow 20%.
Wednesday... Partly cloudy in the morning, then becoming mostly cloudy. A chance of snow. A slight chance of rain in the afternoon. Not as cool with highs in the lower 40s. Chance of precipitation 30%.
Wednesday Night... Partly cloudy through midnight, then becoming mostly cloudy. A slight chance of snow through midnight. A slight chance of rain. Not as cool with lows in the mid 30s. Chance of precipitation 20%.
POP = Probability of Precipitation
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