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Fullerton, LA Weather Forecast
Fullerton, LA Weather Forecast Date: 306 AM CDT Fri Sep 11 2026
The area/counties/county of: Vernon, including the cities of: Fort Polk, Pickering, Leesville, and Slagle.or toggle through each period.
Today... Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Southwest winds around 5 mph. Chance of rain 40%.
Tonight... Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable.
Saturday... Mostly sunny. A chance of showers in the afternoon. Humid with highs in the mid 90s. Temperature falling into the upper 80s in the afternoon. Southwest winds around 5 mph. Chance of rain 50%.
Saturday Night... Mostly clear. Humid with lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable.
Sunday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Temperature falling into the upper 80s in the afternoon. South winds around 5 mph. Chance of rain 50%.
Sunday Night... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.
Monday... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.
Tuesday... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.
Tuesday Night... Partly cloudy. Lows in the mid 70s.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%. Heat index values up to 105.
Wednesday Night... Partly cloudy. Lows in the lower 70s. Highs in the mid 90s.
POP = Probability of Precipitation
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