Heavy Rain Threatens the Mid-Atlantic on Sunday While Fire Weather Conditions Worsen in the Southwest

Heavy rain is bringing a flash flood risk to parts of the Mid-Atlantic on Sunday. This activity will diminish overnight. On Monday, the focus shifts into the Plains and Mississippi Valley where severe thunderstorms and heavy rains will be possible through Tuesday. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. 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

82°F

28°C

Humidity	77%
Wind Speed	SE 8 mph
Barometer	30.02 in (1015.6 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	15 Jun 4:53 pm EDT

More Information:

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

Extended Forecast for

Lookout Mountain TN

This Afternoon
High: 87 °F
Chance
T-storms
Tonight
Low: 70 °F
Chance
T-storms then
Chance
Showers
Monday
High: 88 °F
Chance
T-storms then
T-storms
Likely
Monday Night
Low: 71 °F
T-storms then
Showers
Likely
Tuesday
High: 86 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 72 °F
T-storms then
Chance
T-storms
Wednesday
High: 88 °F
Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 72 °F
T-storms
Likely then
Chance
T-storms
Juneteenth
High: 87 °F
Chance
T-storms then
T-storms

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. West wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 70. West wind around 5 mph becoming calm. Chance of precipitation is 40%.

Monday

Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 88. Heat index values as high as 96. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 7pm. Low around 71. South wind around 5 mph. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm. High near 86. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 72. South wind around 5 mph. Chance of precipitation is 80%.

Wednesday

Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. Southwest wind around 5 mph. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 60%.

Juneteenth

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 87. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Low around 71. Chance of precipitation is 80%.

Friday

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

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 69.

Saturday

A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 92.

Saturday Night

A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.

Sunday

A chance of showers and thunderstorms. Sunny and hot, with a high near 94.