Severe Thunderstorms for the Midwest, Monsoon in the Southwest, Heat Continues in Southern and Central U.S on Wednesday

Strong to severe thunderstorms will be possible Wednesday in portions of the Midwest. Heavy rain, hail and damaging winds will all be possible, but a tornado cannot be ruled out either. The monsoonal flash flood threat remains in the Desert Southwest and Southern Rockies. Hot temperatures continue in the Southern Plains and Mississippi Valley. Heat Advisories are in effect. Read More >

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Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

81°F

27°C

Humidity	69%
Wind Speed	Calm
Barometer	30.06 in (1016.6 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	26 Jul 11:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles SE Knoxville TN

Overnight

Partly Cloudy
Low: 73 °F
Thursday

Slight Chance
T-storms then
Chance
T-storms
High: 90 °F
Thursday
Night

Chance
T-storms
Low: 73 °F
Friday

T-storms
Likely
High: 81 °F
Friday
Night

Chance
T-storms
Low: 67 °F
Saturday

Slight Chance
Showers then
Mostly Sunny
High: 82 °F
Saturday
Night

Mostly Clear
Low: 62 °F
Sunday

Sunny
High: 84 °F
Sunday
Night

Mostly Clear
Low: 65 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around 73. Calm wind.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 90. Heat index values as high as 95. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms likely. Cloudy, with a high near 81. Southwest wind around 10 mph. Chance of precipitation is 70%.

Friday Night

A 50 percent chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 67. North wind 5 to 10 mph.

Saturday

A 10 percent chance of showers before 8am. Mostly sunny, with a high near 82.

Saturday Night

Mostly clear, with a low around 62.

Sunday

Sunny, with a high near 84.

Sunday Night

Mostly clear, with a low around 65.