Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. 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

86°F

30°C

Humidity	61%
Wind Speed	S 7 mph
Barometer	30.06 in (1017.1 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	7 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: 89 °F
Slight Chance
T-storms
Tonight
Low: 72 °F
Partly Cloudy
Wednesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 72 °F
Slight Chance
T-storms
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 73 °F
Mostly Clear
Friday
High: 90 °F
Showers
Likely
Friday Night
Low: 74 °F
Chance
Showers then
Slight Chance
T-storms
Saturday
High: 90 °F
T-storms
Likely

Detailed Forecast

This Afternoon

A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Heat index values as high as 98. West wind around 5 mph.

Tonight

Partly cloudy, with a low around 72. Calm wind.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 97. Calm wind becoming southwest around 5 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 72. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

Thursday

A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 90. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.

Thursday Night

Mostly clear, with a low around 73. Southwest wind around 5 mph becoming calm.

Friday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74.

Saturday

Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 90. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.

Sunday

Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.

Sunday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.

Monday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.