Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

87°F

31°C

Humidity	61%
Wind Speed	N 7 mph
Barometer	29.95 in (1013.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	27 Jul 11:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles WSW Chattanooga TN

This Afternoon
High: 93 °F
Hot
Tonight
Low: 75 °F
Mostly Clear
Tuesday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 89 °F
Mostly Sunny
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 89 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 93. Heat index values as high as 103. Calm wind becoming north around 5 mph.

Tonight

Mostly clear, with a low around 75. Calm wind.

Tuesday

A chance of thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 89. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 69. North wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 88. North wind around 5 mph.

Thursday Night

Mostly clear, with a low around 68.

Friday

Mostly sunny, with a high near 89.

Friday Night

A 20 percent chance of showers after 2am. Partly cloudy, with a low around 71.