Chattanooga, TN Current Weather and Forecast

Chattanooga, TN Weather Forecast

3:06 AM EDT Sat May 18 2024

TODAY - A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms early this afternoon. Showers with thunderstorms likely late. Highs in the mid to upper 70s. Light winds. Chance of rain 80 percent.

TONIGHT - Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the lower 60s. Light winds. Chance of rain 50 percent.

SUNDAY - Sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 80s. Light winds. Chance of rain 20 percent.

SUNDAY NIGHT - Mostly clear. Patchy fog after midnight. Lows in the lower 60s. Light winds.

MONDAY - Sunny. Highs in the lower to mid 80s. Light winds.

MONDAY NIGHT - Mostly clear. Lows in the lower 60s.

TUESDAY - Sunny. Highs in the mid to upper 80s.

TUESDAY NIGHT - Partly cloudy. Lows in the lower to mid 60s.

WEDNESDAY - Mostly sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 20 percent.

WEDNESDAY NIGHT - Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 30 percent.

THURSDAY - Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 80s. Chance of rain 50 percent.

THURSDAY NIGHT - Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower to mid 60s. Chance of rain 40 percent.

FRIDAY - Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.

National Weather Service Morristown TN