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.

A Few Clouds

18°F

-8°C

Humidity 57%
Wind Speed E 6 mph
Barometer 30.37 in (1029.9 mb)
Dewpoint 5°F (-15°C)
Visibility 9.00 mi
Wind Chill10°F (-12°C)
Last update 1 Feb 11:53 am EST
Extended Forecast for

6 Miles SSW Maryville TN

Cold Weather Advisory February 1, 12:05pm until February 1, 01:00pm
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 1, 12:05pm until February 1, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • This Afternoon

    High: 24 °F

    Slight Chance
    Flurries

  • Tonight

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

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Monday Night

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

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 50. Calm wind becoming southwest around 5 mph in the morning.

    High: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 1am. Low around 36. West wind around 5 mph. Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Cloudy, with a high near 43. North wind around 5 mph.

    High: 43 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of flurries before 1pm. Mostly sunny, with a high near 24. North wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 11. Calm wind.
Monday
Mostly sunny, with a high near 41. 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.
Tuesday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 50. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Showers, mainly before 1am. Low around 36. West wind around 5 mph. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of showers. Cloudy, with a high near 43. North wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Maryville TN
 35.67°N 84.03°W (Elev. 1001 ft)
Last Update:
7:31 am EST Feb 1, 2026
Forecast Valid:
12pm EST Feb 1, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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