Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

90°F

32°C

Humidity	50%
Wind Speed	Vrbl 5 mph
Barometer	30.02 in (1015.5 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	22 Aug 12:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles W Chattanooga TN

This Afternoon
High: 93 °F
Hot
Tonight
Low: 68 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 90 °F
Hot
Sunday Night
Low: 65 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 67 °F
Partly Cloudy
then Slight
Chance
Showers
Tuesday
High: 89 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 91 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 93. Heat index values as high as 97. Northwest wind around 5 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 68. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Sunny and hot, with a high near 90. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 65. Northwest wind around 5 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph.

Monday Night

A 20 percent chance of showers after 2am. Partly cloudy, with a low around 67. Calm wind.

Tuesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 89. Calm wind. Chance of precipitation is 30%.

Tuesday Night

A chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Wednesday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 50%.

Thursday

Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 70. Chance of precipitation is 60%.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.