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

Oak Ridge (KOQT)

Lat: 36.02°NLon: 84.23°WElev: 915ft.

A Few Clouds

78°F

26°C

Humidity	90%
Wind Speed	Calm
Barometer	30.17 in (1019.9 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Aug 9:53 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Lenoir City TN

Heat Advisory August 16, 10:51am until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 10:51am until August 17, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
Today
High: 95 °F
Hot
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Showers
Likely
Monday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 91 °F
Hot
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 92 °F
Hot
Wednesday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Today

Sunny and hot, with a high near 95. Heat index values as high as 106. Calm wind becoming west around 5 mph.

Tonight

Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 94. Heat index values as high as 109. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 40 percent chance of showers and thunderstorms before 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 72. West wind around 5 mph becoming calm.

Tuesday

Mostly sunny and hot, with a high near 91. Calm wind.

Tuesday Night

Mostly clear, with a low around 68. Calm wind.

Wednesday

Sunny and hot, with a high near 92. Calm wind.

Wednesday Night

Mostly clear, with a low around 72.

Thursday

A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.