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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

39°F

4°C

Humidity 39%
Wind Speed N 9 mph
Barometer 30.05 in (1018.3 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 30 Jan 2:53 pm EST
Extended Forecast for

4 Miles SE Maryville TN

Cold Weather Advisory January 31, 05:00am until February 1, 01:00pm
Winter Storm Warning until February 1, 01:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning until February 1, 01:00am

    NOW until 1:00am Sun

    Winter Storm Warning

  • This Afternoon

    High: 41 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly after 8pm. The snow could be heavy at times. Low around 16. North wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 16 °F

    Snow Showers
    Likely then
    Heavy Snow

  • Saturday

    Saturday: Snow showers, mainly before noon. High near 22. Wind chill values between 3 and 9. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow Showers
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of flurries with a slight chance of snow showers before 7pm, then a chance of flurries after 7pm. Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Calm wind becoming north around 5 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Mostly cloudy, with a high near 41. North wind around 5 mph.
Tonight
Snow showers, mainly after 8pm. The snow could be heavy at times. Low around 16. North wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow showers, mainly before noon. High near 22. Wind chill values between 3 and 9. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A chance of flurries with a slight chance of snow showers before 7pm, then a chance of flurries after 7pm. Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Sunday
Mostly sunny, with a high near 28. Calm wind becoming north around 5 mph.
Sunday Night
Partly cloudy, with a low around 11. Calm wind.
Monday
Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 37. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
A 10 percent chance of snow showers. Partly sunny, with a high near 39.
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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:
1:56 pm EST Jan 30, 2026
Forecast Valid:
3pm EST Jan 30, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation