Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fair

68°F

20°C

Humidity	90%
Wind Speed	Calm
Barometer	30.03 in (1016.1 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	26 Aug 4:53 am EDT

More Information:

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

Extended Forecast for

Harrison TN

Today
High: 93 °F
Hot
Tonight
Low: 72 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers
Friday
High: 90 °F
Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 91 °F
Hot
Saturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

Mostly sunny and hot, with a high near 93. Heat index values as high as 96. Calm wind becoming south around 5 mph.

Tonight

A slight chance of showers before 3am, then a slight chance of showers and thunderstorms between 3am and 5am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91. Heat index values as high as 98. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

Thursday Night

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

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 90. Calm wind becoming northeast around 5 mph. Chance of precipitation is 40%.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Calm wind.

Saturday

Sunny and hot, with a high near 91. Calm wind.

Saturday Night

Partly cloudy, with a low around 71.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91.

Sunday Night

Partly cloudy, with a low around 72.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 93.