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.

Overcast

36°F

2°C

Humidity 62%
Wind Speed NW 5 mph
Barometer 30.16 in (1021.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 7 Feb 6:53 am EST
Extended Forecast for

3 Miles WNW Maryville TN

  • Today

    Today: Partly sunny through mid morning, then becoming sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 35 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. Northeast wind around 5 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 45. Northeast wind around 5 mph becoming calm.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Southwest wind 5 to 10 mph.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny through mid morning, then becoming sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 20. Northeast wind around 5 mph.
Sunday
Partly sunny, with a high near 45. Northeast wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 29. Calm wind.
Monday
Mostly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 40. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 66. Southwest wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50.
Wednesday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 57.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Maryville TN
 35.76°N 84.02°W (Elev. 899 ft)
Last Update:
6:06 am EST Feb 7, 2026
Forecast Valid:
7am EST Feb 7, 2026-6pm EST Feb 13, 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