National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Snow Fog/Mist

26°F

-3°C

Humidity 84%
Wind Speed N 10 mph
Barometer 30.10 in (1020.2 mb)
Dewpoint 22°F (-6°C)
Visibility 6.00 mi
Wind Chill16°F (-9°C)
Last update 30 Jan 10:53 pm EST
Extended Forecast for

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

  • Tonight

    Low: 16 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers, mainly before 11am. High near 22. Wind chill values between 2 and 9. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 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 northwest around 5 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °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 23. South wind around 5 mph becoming calm.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow showers. Low around 16. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow showers, mainly before 11am. High near 22. Wind chill values between 2 and 9. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 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 northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 9. 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 23. South wind around 5 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 36. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 45.
Wednesday Night
A slight chance of rain showers, snow showers, and freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Thursday
A 10 percent chance of snow showers. Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Maryville TN
 35.76°N 83.96°W (Elev. 994 ft)
Last Update:
9:51 pm EST Jan 30, 2026
Forecast Valid:
11pm EST Jan 30, 2026-6pm EST Feb 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation