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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Freezing Rain Fog/Mist

27°F

-3°C

Humidity 92%
Wind Speed W 14 mph
Barometer 29.96 in (1015.3 mb)
Dewpoint 25°F (-4°C)
Visibility 4.00 mi
Wind Chill16°F (-9°C)
Last update 26 Jan 12:53 am EST
Extended Forecast for

4 Miles SE Maryville TN

Cold Weather Advisory January 26, 06:00pm until January 27, 12:00pm
Cold Weather Advisory until January 26, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 26, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: 18 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 27. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. Wind chill values between zero and 10. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. Southwest wind around 5 mph becoming calm after midnight.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Calm wind becoming west around 5 mph in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17. West wind around 5 mph becoming calm after midnight.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Overnight
A slight chance of flurries before 2am, then a slight chance of snow between 2am and 4am, then a slight chance of flurries after 4am. Cloudy, with a low around 18. West wind around 10 mph becoming north. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 27. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 8. West wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 36. Wind chill values between zero and 10. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 18. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 36. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 17. West wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 32.
Friday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Maryville TN
 35.71°N 83.91°W (Elev. 968 ft)
Last Update:
12:31 am EST Jan 26, 2026
Forecast Valid:
1am EST Jan 26, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation