Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. 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

89°F

32°C

Humidity	55%
Wind Speed	S 9 mph
Barometer	30.02 in (1015.6 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	18 Jun 3:53 pm EDT

More Information:

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

Extended Forecast for

Chattanooga, Lovell Field TN

This Afternoon
High: 87 °F
Chance
Showers
Tonight
Low: 71 °F
Slight Chance
T-storms then
Chance
T-storms
Juneteenth
High: 86 °F
T-storms
Thursday Night
Low: 68 °F
T-storms and
Patchy Fog
then Patchy
Fog
Friday
High: 89 °F
Sunny
Friday Night
Low: 67 °F
Mostly Clear
Saturday
High: 93 °F
Hot
Saturday Night
Low: 71 °F
Mostly Clear
Sunday
High: 95 °F
Hot

Detailed Forecast

This Afternoon

A chance of rain and thunderstorms before 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 87. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Tonight

A 50 percent chance of showers and thunderstorms, mainly between 2am and 5am. Partly cloudy, with a low around 71. South wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Showers and thunderstorms, mainly before 3pm. High near 86. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 8pm. Patchy fog after 11pm. Low around 68. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Friday

Sunny, with a high near 89. Calm wind.

Friday Night

Mostly clear, with a low around 67. Calm wind.

Saturday

Sunny and hot, with a high near 93. Calm wind.

Saturday Night

Mostly clear, with a low around 71.

Sunday

Sunny and hot, with a high near 95.

Sunday Night

Clear, with a low around 73.