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Greenbrier, SC 7-Day Night Weather Forecast
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Greenbrier, SC Weather Forecast
Greenbrier, SC Weather Forecast Date: 908 AM EDT Sun Oct 18 2026
The area/counties/county of: Fairfield, including the cities of: Winnsboro and Winnsboro Mills.or toggle through each period.
Rest of Today... Sunny. Highs in the lower 60s. Northeast winds 10 to 15 mph.
Tonight... Clear. Lows in the lower 40s. Northeast winds 5 to 10 mph.
Monday... Sunny. Highs in the upper 60s. North winds 5 to 10 mph.
Monday Night... Clear. Lows in the lower 40s. North winds around 5 mph.
Tuesday... Sunny. Highs in the lower 70s. North winds around 5 mph.
Tuesday Night... Clear. Lows in the mid 40s.
Wednesday... Sunny. Highs in the lower 70s.
Wednesday Night... Clear. Lows in the mid 40s.
Thursday... Sunny. Highs in the lower 70s.
Thursday Night... Clear. Lows in the mid 40s.
Friday... Sunny. Highs in the lower 70s.
Friday Night... Clear. Lows in the upper 40s.
POP = Probability of Precipitation
Greenbrier Radar Loop
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