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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

34°F

1°C

Humidity 46%
Wind Speed W 12 mph
Barometer 30.00 in (1016.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Dec 7:53 pm EST
Extended Forecast for

5 Miles SSW Townsend TN

Wind Chill Advisory December 12, 10:00pm until December 13, 07:00am
Click here for hazard details and duration
Wind Chill Advisory
  • Tonight

    Tonight: Scattered flurries before 11pm.  Mostly cloudy, then gradually becoming clear, with a low around 20. Northwest wind 5 to 10 mph.

    Scattered
    Flurries

    Low: 20 °F

  • Wednesday

    Wednesday: Sunny, with a high near 41. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 28. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Partly Cloudy

    Low: 28 °F

  • Thursday

    Thursday: Partly sunny, with a high near 41. West wind around 10 mph.

    Partly Sunny

    High: 41 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 23. North wind around 5 mph becoming east after midnight.

    Mostly Cloudy

    Low: 23 °F

  • Friday

    Friday: A slight chance of snow before 4pm, then a slight chance of rain between 4pm and 5pm, then a slight chance of rain and snow after 5pm.  Mostly cloudy, with a high near 37. Chance of precipitation is 20%.

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

    High: 37 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of snow before 7pm.  Partly cloudy, with a low around 25.

    Slight Chance
    Snow then
    Partly Cloudy

    Low: 25 °F

  • Saturday

    Saturday: Sunny, with a high near 47.

    Sunny

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 33.

    Partly Cloudy

    Low: 33 °F

Detailed Forecast

Tonight
Scattered flurries before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 20. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 41. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 28. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph.
Thursday
Partly sunny, with a high near 41. West wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 23. North wind around 5 mph becoming east after midnight.
Friday
A slight chance of snow before 4pm, then a slight chance of rain between 4pm and 5pm, then a slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
Friday Night
A 10 percent chance of snow before 7pm. Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Sunday Night
A 50 percent chance of rain. Cloudy, with a low around 41.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
5 Miles SSW Townsend TN
 35.61°N 83.78°W (Elev. 2234 ft)
6:52 pm EST Dec 12, 2017
8pm EST Dec 12, 2017-6pm EST Dec 19, 2017
 
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