Fri Feb 21 08:35:46 PM EST 2025 Sumner- Including the cities of Hendersonville, Gallatin, and Goodlettsville 734 PM CST Fri Feb 21 2025 .TONIGHT...Mostly clear. Cold with lows around 17. North winds around 5 mph this evening, becoming light and variable. .SATURDAY...Mostly sunny. Highs around 40. West winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 20s. Light and variable winds. .SUNDAY...Sunny. Highs in the upper 40s. Southwest winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. South winds around 5 mph. .MONDAY...Mostly sunny. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. .TUESDAY...Mostly sunny. Highs in the lower 60s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s. .THURSDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 50s. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. Chance of rain 20 percent. .FRIDAY...Mostly sunny. Highs in the mid 50s.