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Heavy Snow from the Wasatch to the Upper Midwest through Friday; Severe storms for Ohio Valley on Friday

A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

74°F

23°C

Humidity 41%
Wind Speed SW 15 mph
Barometer 29.69 in (1004.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 24 Feb 5:53 pm EST
Extended Forecast for

5 Miles SSE Karns TN

  • Tonight

    Tonight: Showers and thunderstorms, mainly after 1am.  Low around 50. South wind around 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms then
    T-storms

    Low: 50 °F

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 10am.  Partly sunny, with a temperature falling to around 47 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Chance
    Showers

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming light northwest  after midnight.

    Partly Cloudy

    Low: 29 °F

  • Sunday

    Sunday: Sunny, with a high near 53. Calm wind becoming south around 5 mph.

    Sunny

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 35. Calm wind becoming west around 5 mph.

    Partly Cloudy

    Low: 35 °F

  • Monday

    Monday: A 30 percent chance of showers.  Mostly cloudy, with a high near 59.

    Chance
    Showers

    High: 59 °F

  • Monday
    Night

    Monday Night: Showers likely.  Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 47 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 69.

    Chance
    T-storms

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 56 °F

Detailed Forecast

Tonight
Showers and thunderstorms, mainly after 1am. Low around 50. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 10am. Partly sunny, with a temperature falling to around 47 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming light northwest after midnight.
Sunday
Sunny, with a high near 53. Calm wind becoming south around 5 mph.
Sunday Night
Partly cloudy, with a low around 35. Calm wind becoming west around 5 mph.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 59.
Monday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Wednesday
Showers and thunderstorms likely. Cloudy, with a high near 65. Breezy. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
5 Miles SSE Karns TN
 35.9°N 84.09°W (Elev. 1027 ft)
3:10 pm EST Feb 24, 2017
6pm EST Feb 24, 2017-6pm EST Mar 3, 2017
 
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