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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Snow

20°F

-7°C

Humidity 71%
Wind Speed NW 8 mph
Barometer 30.30 in (1026.8 mb)
Dewpoint 12°F (-11°C)
Visibility 9.00 mi
Wind Chill10°F (-12°C)
Last update 26 Jan 10:53 am EST
Extended Forecast for

Knoxville, McGhee Tyson Airport TN

Cold Weather Advisory January 26, 06:00pm until January 27, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A slight chance of flurries before 1pm. Mostly cloudy, with a high near 26. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Slight Chance
    Flurries

  • Tonight

    Tonight: Mostly clear, with a low around 7. Wind chill values between -2 and 3. West wind 5 to 10 mph.

    Low: 7 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Wind chill values between -3 and 7. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 35 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming light west after midnight.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Light west wind increasing to 5 to 10 mph in the morning.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. West wind 5 to 10 mph becoming light southwest after midnight.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 35. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of flurries before 1pm. Mostly cloudy, with a high near 26. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 7. Wind chill values between -2 and 3. West wind 5 to 10 mph.
Tuesday
Sunny, with a high near 35. Wind chill values between -3 and 7. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming light west after midnight.
Wednesday
Mostly sunny, with a high near 35. Light west wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 16. West wind 5 to 10 mph becoming light southwest after midnight.
Thursday
Partly sunny, with a high near 35. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville, McGhee Tyson Airport TN
 35.83°N 83.98°W (Elev. 961 ft)
Last Update:
10:56 am EST Jan 26, 2026
Forecast Valid:
11am EST Jan 26, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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