Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

45°F

7°C

Humidity 44%
Wind Speed SW 16 mph
Barometer 29.85 in (1010.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 25 Feb 6:53 am EST
Extended Forecast for

4 Miles SSW Townsend TN

Wind Advisory February 25, 07:38am until February 25, 10:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory February 25, 07:38am until February 25, 10:00am

    NOW until 10:00am Wed

    Wind Advisory

  • Today

    High: 49 °F

    Mostly Cloudy
    and Windy
    then Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Showers, mainly after 7pm.  Low around 44. Southwest wind around 15 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Showers

  • Thursday

    Thursday: Showers.  High near 55. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming northeast after midnight.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 58. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: 58 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind becoming southeast around 5 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Southeast wind around 5 mph becoming northwest in the afternoon.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 49. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Tonight
Showers, mainly after 7pm. Low around 44. Southwest wind around 15 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Showers. High near 55. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming northeast after midnight.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 58. Northeast wind around 5 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 41. Calm wind becoming southeast around 5 mph after midnight.
Saturday
Sunny, with a high near 62. Southeast wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 45.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
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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 25, 2026
7am EST Feb 25, 2026-6pm EST Mar 3, 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