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Ohlman, IL 7-Day Night Weather Forecast
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Ohlman, IL Weather Forecast
Ohlman, IL Weather Forecast Date: 1223 PM CDT Sat Sep 05 2026
The area/counties/county of: Montgomery County Il, including the cities of: Litchfield and Vandalia.or toggle through each period.
This Afternoon... Sunny, hot. Near steady temperature in the mid 90s. Northwest winds around 5 mph. Heat index values up to 106.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Northeast winds around 5 mph. Heat index values up to 102 early in the evening.
Sunday... Sunny. Not as warm with highs in the upper 80s. Northeast winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Labor Day... Sunny. Highs in the upper 80s. East winds around 5 mph.
Monday Night... Mostly clear. Hot. Lows in the lower 60s. Highs in the mid 90s.
Tuesday... Mostly clear. Hot. Lows in the lower 60s. Highs in the mid 90s.
Tuesday Night... Mostly clear. Hot. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105.
Wednesday... Mostly clear. Hot. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 40%.
Thursday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Not as warm with highs in the upper 80s. Chance of rain 50%.
Thursday Night... Mostly clear. Lows in the lower 60s.
POP = Probability of Precipitation
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