Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

73°F

23°C

Humidity	79%
Wind Speed	W 8 mph
Barometer	30.18 in (1020.8 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	7 Aug 4:53 am EDT

More Information:

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

Extended Forecast for

3 Miles WSW Corryton TN

Today
High: 87 °F
Partly Sunny
then Chance
T-storms
Tonight
Low: 70 °F
Partly Cloudy
Saturday
High: 87 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 71 °F
Chance
T-storms
Sunday
High: 88 °F
Slight Chance
T-storms
Sunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 72 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 88 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Partly sunny, with a high near 87. Heat index values as high as 95. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

Partly cloudy, with a low around 70. Calm wind.

Saturday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Heat index values as high as 95. Calm wind becoming southwest around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.

Sunday

A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 71. Calm wind.

Monday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Calm wind becoming southwest around 5 mph.

Monday Night

A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72.

Tuesday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Wednesday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 70%.