Chattanooga, TN Weather - Extended Forecast

Sunday

Severe thunderstorms

High:
74°F

A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could be severe. Mostly cloudy, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday Night

Severe thunderstorms

Overnight low:
64°F

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Some of the storms could be severe. Low around 64. South wind around 5 mph. Chance of precipitation is 90%.

Monday

Severe thunderstorms

High:
73°F

Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could be severe. High near 73. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

Monday Night

Chance of showers

Overnight low:
45°F

A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 45. North wind around 5 mph.

Tuesday

Sunny

High:
71°F

Tuesday Night

Mostly clear

Overnight low:
53°F

Wednesday

Slight chance of thunderstorms

High:
77°F

Wednesday Night

Chance of thunderstorms

Overnight low:
64°F

Thursday

Chance of showers

High:
79°F

Thursday Night

Chance of thunderstorms

Overnight low:
63°F

Friday

Chance of showers

High:
79°F