Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

82°F

28°C

Humidity	63%
Wind Speed	W 6 mph
Barometer	29.95 in (1013.0 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	22 Aug 8:53 pm EDT

More Information:

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

Extended Forecast for

Tapoco NC

Tonight
Low: 64 °F
Partly Cloudy
then Patchy
Fog
Sunday
High: 83 °F
Patchy Fog
then Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 87 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 66 °F
Chance
T-storms

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 64. Calm wind.

Sunday

Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 60. Calm wind.

Monday

Mostly sunny, with a high near 84. Calm wind.

Monday Night

Partly cloudy, with a low around 62. Calm wind.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.