Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

86°F

30°C

Humidity	48%
Wind Speed	Vrbl 6 mph
Barometer	30.04 in (1016.2 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	26 Aug 1:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles SE Eagleton Village TN

This Afternoon
High: 90 °F
Hot
Tonight
Low: 69 °F
Partly Cloudy
Thursday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 69 °F
Chance
T-storms then
Chance
Showers
Friday
High: 88 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 67 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 89 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

Partly sunny and hot, with a high near 90. Southwest wind around 5 mph.

Tonight

Partly cloudy, with a low around 69. Calm wind.

Thursday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. North wind around 5 mph becoming calm. Chance of precipitation is 50%.

Friday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 40%.

Friday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 67. Northeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 89. Calm wind.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90.

Sunday Night

Partly cloudy, with a low around 70.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.