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Thornton, WV Weather Forecast
Thornton, WV Weather Forecast Date: 233 AM EDT Wed Sep 30 2026
The area/counties/county of: Taylor, including the city of Grafton.or toggle through each period.
Today... Areas of fog this morning. Mostly sunny. Highs in the upper 70s. Southeast winds around 5 mph, becoming southwest around 5 mph this afternoon.
Tonight... Mostly cloudy. Lows in the upper 50s. South winds around 5 mph.
Thursday... Mostly sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph.
Thursday Night... Partly cloudy. Lows in the lower 60s. South winds around 5 mph.
Friday... Partly sunny with a slight chance of showers in the morning, then mostly cloudy with showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Temperature falling into the lower 70s in the afternoon. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90%.
Friday Night... Mostly cloudy. Showers, mainly in the evening. Cooler with lows in the lower 50s. Chance of rain 90%.
Saturday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Saturday Night... Mostly cloudy with a 40% chance of showers. Lows in the lower 50s. Highs in the upper 60s.
Sunday... Mostly cloudy with a 40% chance of showers. Lows in the lower 50s. Highs in the upper 60s.
Sunday Night... Mostly cloudy. Lows in the mid 40s.
Monday... Mostly sunny. Highs in the lower 60s.
Monday Night... Mostly clear. Lows in the upper 30s. Highs around 60.
POP = Probability of Precipitation
Thornton Radar Loop
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