| NWS Forecast for: Grayson County Issued by: National Weather Service Louisville, KY Last Update: 303 PM CST Sun Nov 23 2025 | |
Tonight: Partly cloudy in the evening then becoming mostly cloudy. Patchy dense fog in the late evening and overnight. Lows in the upper 30s. North winds up to 5 mph in the evening becoming light. Monday: Mostly cloudy. Patchy dense fog in the morning. Highs in the lower 60s. Southeast winds up to 5 mph. Monday Night: Warmer. Rain showers in the evening, then rain showers and slight chance of thunderstorms after midnight. Lows in the lower 50s. South winds up to 10 mph. Chance of precipitation near 100 percent. Tuesday: Rain showers and slight chance of thunderstorms in the morning, then chance of rain showers in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph. Chance of precipitation near 100 percent. Tuesday Night: Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 40s. West winds up to 10 mph. Wednesday: Cooler. Mostly sunny. Near steady temperature in the mid 40s. Wednesday Night: Colder. Partly cloudy. Lows in the upper 20s. Thanksgiving Day: Sunny. Highs in the lower 40s. Thursday Night: Mostly clear. Lows in the lower 20s. Friday: Mostly sunny. Highs in the mid 40s. Friday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s. Saturday: Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs in the upper 40s. Chance of showers 30 percent. Saturday Night: Mostly cloudy with a 50 percent chance of rain showers. Lows in the upper 30s. Sunday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 50s. | |
| Zone Forecast: Grayson County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |