Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82° N Lon: 83.99° W Elev: 981 ft.

Overcast

91°F

33°C

Humidity 47%
Wind Speed W 7 mph
Barometer 29.99 in (1014.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 24 Jul 7:53 pm EDT
Detailed forecast for

Hamblen County

Tonight
Becoming mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light winds.
Monday
Becoming partly sunny. A 30 percent chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 90s. Light winds.
Monday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s. Light winds.
Tuesday
Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Light winds.
Tuesday Night
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 70s. Light winds.
Wednesday
Mostly cloudy with showers and thunderstorms likely. Highs in the upper 80s to lower 90s. Chance of rain 60 percent.
Wednesday Night
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s.
Thursday
Mostly cloudy with showers and thunderstorms likely. Highs in the upper 80s. Chance of rain 60 percent.
Thursday Night
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s.
Friday
Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s.
Friday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s.
Saturday
Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Saturday Night
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70.
Sunday
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.



Click Map For Forecast
303 PM EDT SUN JUL 24 2016
 
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