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

18°F

-8°C

Humidity 88%
Wind Speed N 9 mph
Barometer 30.07 in (1019.3 mb)
Dewpoint 15°F (-9°C)
Visibility 1.00 mi
Wind Chill7°F (-14°C)
Last update 31 Jan 4:53 am EST
Extended Forecast for

Maryville TN

Cold Weather Advisory until February 1, 01:00pm
Winter Storm Warning January 31, 05:22am until February 1, 01:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Cold Weather Advisory until February 1, 01:00pm
    Winter Storm Warning January 31, 05:22am until February 1, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 16 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Snow showers, mainly before noon. High near 21. Wind chill values between 2 and 8. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Snow Showers
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of flurries. Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Chance
    Flurries

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Wind chill values between 1 and 11. Northeast wind around 5 mph becoming calm.

    High: 29 °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 40. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. South wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a low around 16. Wind chill values between 5 and 10. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow showers, mainly before noon. High near 21. Wind chill values between 2 and 8. North wind around 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. Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 29. Wind chill values between 1 and 11. Northeast wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 11. Calm wind.
Monday
Mostly sunny, with a high near 40. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 24. South wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 50.
Tuesday Night
Showers likely. Cloudy, with a low around 36. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 43.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Maryville TN
 35.74°N 83.99°W (Elev. 1001 ft)
Last Update:
3:17 am EST Jan 31, 2026
Forecast Valid:
5am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
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Additional Resources

Radar & Satellite Image

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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