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Fairmont Ballpark, IL 7-Day Night Weather Forecast
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Fairmont Ballpark, IL Weather Forecast
Fairmont Ballpark, IL Weather Forecast Date: 117 PM CDT Sat Aug 08 2026
The area/counties/county of: Jefferson, including the city of Mount Vernon.or toggle through each period.
This Afternoon... Sunny. Near steady temperature in the upper 80s. Southwest winds around 5 mph.
Tonight... Mostly clear. Patchy fog after midnight. Lows in the lower 70s. Calm winds.
Sunday... Patchy fog in the morning. Sunny. Highs in the lower 90s. South winds around 5 mph, increasing to around 10 mph in the afternoon.
Sunday Night... Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph.
Monday... Mostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph.
Monday Night... Mostly clear. Hot. Lows in the upper 70s. Highs in the mid 90s.
Tuesday... Mostly clear. Hot. Lows in the upper 70s. Highs in the mid 90s.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50%.
Thursday... Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows around 70. Chance of rain 50%.
Thursday Night... Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows around 70. Chance of rain 50%.
POP = Probability of Precipitation
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