Weather in Chattanooga, Tennessee, United States

7-Day Detailed Weather Forecast for Chattanooga

This Afternoon

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Sunny, with a high near 93. Heat index values as high as 101. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 72°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Heat index values as high as 98. West wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 93°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 102. West wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 73°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Heat index values as high as 98. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.

Monday

Temperature: 94°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.

Monday Night

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. North wind 0 to 5 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 97°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. East wind around 0 mph. Chance of precipitation is 40%.

Tuesday Night

Temperature: 74°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Wednesday

Temperature: 94°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 94. Chance of precipitation is 70%.

Wednesday Night

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Chance of precipitation is 70%.

Thursday

Temperature: 92°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: A slight chance of rain showers before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 70%.

Thursday Night

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Chance of precipitation is 70%.

Friday

Temperature: 92°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 92. Chance of precipitation is 70%.

Friday Night

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 74.