| NWS Forecast for: Grundy County Issued by: National Weather Service Nashville, TN Last Update: 712 PM CST Fri Jan 9 2026 | |
Tonight: Showers likely this evening, then showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Southeast winds around 5 mph. Chance of rain near 100 percent. Saturday: Showers. Highs around 60. South winds around 5 mph, becoming west with gusts up to 20 mph in the afternoon. Chance of rain near 100 percent. Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Sunday: Sunny, cooler with highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Sunday Night: Mostly clear. Lows in the mid 20s. North winds around 5 mph. Gusts up to 20 mph in the evening. Monday: Sunny. Highs in the mid 40s. Monday Night: Clear. Lows in the upper 20s. Tuesday: Sunny. Highs in the lower 50s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Wednesday: Mostly cloudy with a 20 percent chance of rain showers. Highs in the upper 40s. Wednesday Night: Mostly cloudy. A chance of snow and rain showers, mainly in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. Thursday: Mostly cloudy. A slight chance of snow showers in the morning. Highs in the mid 30s. Chance of snow 20 percent. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 20s. Friday: Mostly sunny. Highs in the lower 40s. | |
| Zone Forecast: Grundy County | |
Visit your local NWS office at: https://www.weather.gov/ohx |