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Grayson County, KY Weather Forecast
Grayson County, KY Weather Forecast Date: 307 AM CDT Sun Sep 20 2026
The area/counties/county of: Grayson, including the city of Leitchfield.or toggle through each period.
Today... Sunny. Highs in the mid 90s. Southwest winds up to 10 mph.
Tonight... Mostly clear. Lows in the upper 60s. Southwest winds up to 5 mph in the evening becoming light.
Monday... Mostly sunny. Highs in the lower 90s. East winds up to 5 mph shifting to the northwest in the afternoon.
Monday Night... Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then chance of showers after midnight. Lows in the mid 60s. North winds up to 5 mph. Chance of precipitation 40%.
Tuesday... Not as warm. Partly sunny. Chance of showers in the morning, then slight chance of showers in the afternoon. Highs in the lower 80s. North winds up to 5 mph. Chance of showers 40%.
Tuesday Night... Mostly cloudy with a 20% chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 50s.
Wednesday... Partly sunny. Highs in the mid 70s.
Wednesday Night... Partly cloudy. Lows in the mid 50s.
Thursday... Partly sunny. Highs in the mid 70s.
Thursday Night... Partly cloudy. Lows in the mid 50s.
Friday... Mostly sunny. Highs in the mid 70s.
Friday Night... Partly cloudy. Lows in the lower 50s.
POP = Probability of Precipitation
Grayson County Radar Loop
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