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Town of Fairmount, INFairmount, IN 7-Day Night Weather Forecast
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Fairmount, IN Weather Forecast
Fairmount, IN Weather Forecast Date: 1100 AM EDT Mon Sep 07 2026
The area/counties/county of: Grant, including the cities of: Marion, Gas City, and Upland.or toggle through each period.
Rest of Today... Mostly sunny. Highs around 80. East winds around 10 mph.
Tonight... Mostly clear. Lows around 60. East winds 5 to 10 mph.
Tuesday... Mostly sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph, becoming south in the afternoon.
Tuesday Night... Mostly clear. Lows around 70. South winds 5 to 10 mph. Gusts up to 20 mph after midnight.
Wednesday... Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30%. Heat index values in the mid 90s in the afternoon.
Wednesday Night... A chance of thunderstorms. Showers likely. Lows in the mid 60s. Chance of rain 70%.
Thursday... Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70%.
Thursday Night... Mostly clear. Lows in the mid 50s.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Mostly clear. Lows in the upper 50s.
Saturday... Mostly sunny with a 20% chance of showers. Highs in the mid 80s.
Saturday Night... Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20%.
POP = Probability of Precipitation
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