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Campbellton, MO Weather Forecast
Campbellton, MO Weather Forecast Date: 233 AM CDT Mon Oct 05 2026
The area/counties/county of: Gasconade County Mo, including the cities of: Washington, Union, and Sullivan.or toggle through each period.
Rest of Tonight... Clear. Near steady temperature in the lower 50s. North winds around 5 mph.
Monday... Sunny. Highs in the mid 70s. Northeast winds around 5 mph.
Monday Night... Clear. Lows around 50. East winds around 5 mph in the evening, becoming light and variable.
Tuesday... Sunny. Highs in the lower 80s. South winds around 5 mph.
Tuesday Night... Clear. Lows in the mid 50s. South winds around 5 mph.
Wednesday... Clear. Highs in the mid 80s. Lows in the mid 50s.
Thursday... Clear. Highs in the mid 80s. Lows in the mid 50s.
Thursday Night... Mostly clear. Lows in the mid 50s. Highs in the mid 80s.
Friday... Mostly clear. Lows in the mid 50s. Highs in the mid 80s.
Saturday... Mostly clear. Lows in the mid 50s. Highs in the mid 80s.
Saturday Night... Mostly clear. A slight chance of showers after midnight. Lows around 60. Chance of rain 20%.
POP = Probability of Precipitation
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