Weather WorldLac Marseilles, MO 7-Day Night Weather Forecast
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Lac Marseilles, MO Weather Forecast
Lac Marseilles, MO Weather Forecast Date: 538 PM CDT Mon Oct 05 2026
The area/counties/county of: Saint Francois County Mo, including the city of Farmington.or toggle through each period.
Tonight... Clear. Lows in the upper 40s. Northeast winds around 5 mph.
Tuesday... Sunny. Highs in the upper 70s. Southeast winds around 5 mph.
Tuesday Night... Clear. Lows in the lower 50s. South winds around 5 mph, becoming southwest after midnight.
Wednesday... Sunny. Highs in the upper 80s. West winds around 5 mph.
Wednesday Night... Clear. Lows in the upper 50s. Southwest winds around 5 mph in the evening, becoming light and variable.
Thursday... Clear. Highs in the mid 80s. Lows in the mid 50s.
Friday... Clear. Highs in the mid 80s. Lows in the mid 50s.
Friday Night... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Saturday... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Sunday... Mostly sunny. A slight chance of showers in the morning. Highs in the lower 80s. Chance of rain 20%.
Sunday Night... Partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Lac Marseilles Radar Loop
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