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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 56%
Wind Speed W 9 mph
Barometer 29.98 in (1015.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 12 Dec 6:53 pm EST
Extended Forecast for

Gatlinburg 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 mostly clear, with a low around 18. West wind 5 to 10 mph.

    Scattered
    Flurries

    Low: 18 °F

  • Wednesday

    Wednesday: Sunny, with a high near 43. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 43 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind around 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 29 °F

  • Thursday

    Thursday: Partly sunny, with a high near 43. West wind around 10 mph.

    Partly Sunny

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 24. North wind around 5 mph becoming south after midnight.

    Mostly Cloudy

    Low: 24 °F

  • Friday

    Friday: Mostly cloudy, with a high near 38.

    Mostly Cloudy

    High: 38 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 25.

    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 31.

    Partly Cloudy

    Low: 31 °F

Detailed Forecast

Tonight
Scattered flurries before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 43. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 29. West wind around 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 43. West wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 24. North wind around 5 mph becoming south after midnight.
Friday
Mostly cloudy, with a high near 38.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
A chance of snow before 9am, then a chance of rain. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 54.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 52.
Click Map For Forecast
Point Forecast:
Gatlinburg TN
 35.73°N 83.49°W (Elev. 1594 ft)
6:52 pm EST Dec 12, 2017
7pm EST Dec 12, 2017-6pm EST Dec 19, 2017
 
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Additional Resources

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