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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

36°F

2°C

Humidity 59%
Wind Speed NE 5 mph
Barometer 30.21 in (1023.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 23 Jan 3:53 am EST
Extended Forecast for

4 Miles SW Maryville TN

Winter Storm Watch January 24, 07:00am until January 25, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Mostly cloudy, with a high near 45. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow showers before 4pm, then rain and snow showers. High near 36. Northeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers before 10pm, then rain or freezing rain between 10pm and 11pm, then rain showers after 11pm. Low around 30. Northeast wind around 5 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Wintry Mix
    then Showers

  • Sunday

    Sunday: Showers. High near 44. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%.

    High: 44 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before midnight, then a chance of snow showers between midnight and 1am. Cloudy, with a low around 16. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 16 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Partly sunny, with a high near 24. West wind around 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 25. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Snow showers before 4pm, then rain and snow showers. High near 36. Northeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow showers before 10pm, then rain or freezing rain between 10pm and 11pm, then rain showers after 11pm. Low around 30. Northeast wind around 5 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Sunday
Showers. High near 44. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
A chance of rain and snow showers before midnight, then a chance of snow showers between midnight and 1am. Cloudy, with a low around 16. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 24. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Maryville TN
 35.72°N 84.02°W (Elev. 1115 ft)
Last Update:
12:41 am EST Jan 23, 2026
Forecast Valid:
4am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation