| NWS Forecast for: Grundy County Issued by: National Weather Service Nashville, TN Last Update: 133 PM CDT Fri Mar 27 2026 | |
| This Afternoon: Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 30 mph. Tonight: Mostly cloudy with a chance of rain showers in the evening, then partly cloudy after midnight. Much cooler with lows in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. Saturday: Sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Saturday Night: Clear. Lows in the lower 40s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Sunday: Sunny. Highs in the mid 60s. South winds 5 to 10 mph with gusts up to 30 mph. Sunday Night: Partly cloudy. Lows in the lower 50s. Monday: Partly sunny. Highs around 70. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Tuesday: Mostly sunny. Highs in the mid 70s. Tuesday Night: Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent. Wednesday: Mostly cloudy with a chance of showers in the morning, then partly sunny with showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. Wednesday Night: Mostly cloudy with a 50 percent chance of showers. Lows around 60. Thursday: Mostly cloudy. A chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. | |
| Zone Forecast: Grundy County | |
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