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 59%
Wind Speed W 5 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 7 Feb 3:53 am EST
Extended Forecast for

4 Miles ESE Karns TN

  • Today

    Today: Partly sunny through mid morning, then becoming sunny, with a high near 34. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 34 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 21. Northeast wind around 5 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 44. Northeast wind around 5 mph becoming calm.

    High: 44 °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 57. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny through mid morning, then becoming sunny, with a high near 34. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 21. Northeast wind around 5 mph.
Sunday
Partly sunny, with a high near 44. 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 57. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 39. Calm wind.
Tuesday
Partly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 49.
Wednesday
Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 56.
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 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Karns TN
 35.94°N 84.05°W (Elev. 974 ft)
Last Update:
12:30 am EST Feb 7, 2026
Forecast Valid:
4am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
Forecast Discussion
 
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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