Dangerous Heat and Humidity Continues Over the Midwest/ East; Severe Thunderstorms Upper Midwest Into Great Lakes

Oppressive heat and humidity will continue through today from the Midwest to the East Coast. The Midwest will get a slight reprieve on Sunday as a cold front moves through the area, while excessive heat continues in the East. Severe thunderstorms capable of damaging wind gusts are forecast into tonight across portions of Iowa, Illinois and Wisconsin into Lower Michigan. Read More >

Hazardous Weather Conditions

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Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

89°F

32°C

Humidity	65%
Wind Speed	Vrbl 7 mph
Barometer	30.00 in (1014.9 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	20 Jul 3:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles ENE Trenton GA

Flash Flood Warning until July 20, 04:45pm

Click here for hazard details and duration

Flash Flood Warning

Flash Flood Warning until July 20, 04:45pm

NOW until
4:45pm Sat

Flash Flood Warning
This
Afternoon

Showers
Likely
High: 87 °F
Tonight

Showers
Likely then
Slight Chance
T-storms
Low: 73 °F
Sunday

Chance
T-storms
High: 84 °F
Sunday
Night

Chance
T-storms
Low: 72 °F
Monday

T-storms
High: 83 °F
Monday
Night

T-storms
Low: 70 °F
Tuesday

T-storms
Likely
High: 79 °F
Tuesday
Night

Slight Chance
Showers
Low: 61 °F

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 87. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and midnight. Mostly cloudy, with a low around 73. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 72. Southwest wind around 5 mph.

Monday

Occasional showers and thunderstorms, mainly after 11am. High near 83. Southwest wind around 5 mph. Chance of precipitation is 80%.

Monday Night

Occasional showers and thunderstorms. Low around 70. Chance of precipitation is 80%.

Tuesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.

Tuesday Night

A 10 percent chance of showers. Partly cloudy, with a low around 61.

Wednesday

Sunny, with a high near 81.