Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

37°F

3°C

Humidity 46%
Wind Speed NW 12 G 24 mph
Barometer 30.14 in (1020.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 22 Feb 9:53 am EST
Extended Forecast for

4 Miles SSW Townsend TN

Winter Weather Advisory February 22, 10:54am until February 24, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 22, 10:54am until February 24, 12:00am

    NOW until 12:00am Tue

    Winter Weather Advisory

  • Today

    High: 32 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly after 9pm.  Cloudy, with a low around 18. Wind chill values between -1 and 6. Windy, with a northwest wind around 35 mph, with gusts as high as 40 mph.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy

  • Monday

    Monday: A chance of flurries with a slight chance of snow showers before 1pm, then a slight chance of snow showers after 1pm.  Mostly cloudy, with a high near 27. Wind chill values between -1 and 9. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon.  Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 18 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. South wind 5 to 10 mph becoming west in the morning.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 35 mph.

    Low: 34 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 51 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of flurries between 2pm and 4pm, then a chance of flurries with a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 32. Breezy, with a west wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
A 40 percent chance of snow showers, mainly after 9pm. Cloudy, with a low around 18. Wind chill values between -1 and 6. Windy, with a northwest wind around 35 mph, with gusts as high as 40 mph.
Monday
A chance of flurries with a slight chance of snow showers before 1pm, then a slight chance of snow showers after 1pm. Mostly cloudy, with a high near 27. Wind chill values between -1 and 9. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 42. South wind 5 to 10 mph becoming west in the morning.
Tuesday Night
Mostly cloudy, with a low around 34. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
Mostly cloudy, with a high near 51. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 30 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
Showers. High near 53. Chance of precipitation is 90%.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 37.
Saturday
A 20 percent chance of showers. Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Townsend TN
 35.63°N 83.78°W (Elev. 2028 ft)
6:06 am EST Feb 22, 2026
10am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
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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