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Panama, IL Weather Forecast
Panama, IL Weather Forecast Date: 238 PM CDT Thu Oct 08 2026
The area/counties/county of: Montgomery County Il, including the cities of: Litchfield and Vandalia.or toggle through each period.
Tonight... Clear. Lows in the lower 50s. Light and variable winds, becoming southeast around 5 mph after midnight.
Friday... Sunny. Highs in the upper 80s. South winds 5 to 10 mph.
Friday Night... Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph.
Saturday... Mostly sunny in the morning, then becoming mostly cloudy. Highs in the lower 80s. Southeast winds 5 to 10 mph.
Saturday Night... Mostly cloudy with a 50% chance of rain. Lows in the upper 50s. East winds 5 to 10 mph.
Sunday... Mostly cloudy with a slight chance of rain in the morning, then partly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20%.
Sunday Night... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Columbus Day... Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Monday Night... Mostly clear. Lows in the mid 60s. Highs in the lower 80s.
Tuesday... Mostly clear. Lows in the mid 60s. Highs in the lower 80s.
Tuesday Night... Mostly cloudy. A 20% chance of showers. Lows in the upper 50s. Highs in the upper 70s.
Wednesday... Mostly cloudy. A 20% chance of showers. Lows in the upper 50s. Highs in the upper 70s.
Wednesday Night... Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 40%.
POP = Probability of Precipitation
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