Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

95°F

35°C

Humidity	39%
Wind Speed	Calm
Barometer	30.12 in (1019.0 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	16 Aug 1:53 pm EDT

More Information:

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

Extended Forecast for

Lookout Mountain TN

Heat Advisory August 16, 02:55pm until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 02:55pm until August 17, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
This Afternoon
High: 95 °F
Hot
Tonight
Low: 76 °F
Mostly Clear
Monday
High: 95 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 91 °F
Hot
Tuesday Night
Low: 72 °F
Mostly Clear
Wednesday
High: 94 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 95. Heat index values as high as 99. West wind around 5 mph.

Tonight

Mostly clear, with a low around 76. Southwest wind around 5 mph.

Monday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 95. Heat index values as high as 103. West wind around 5 mph.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Tuesday

Sunny and hot, with a high near 91. Calm wind becoming northwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 72. North wind around 5 mph becoming calm in the evening.

Wednesday

Sunny and hot, with a high near 94. Calm wind.

Wednesday Night

Mostly clear, with a low around 74.

Thursday

A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72.