Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Heavy Rain Fog/Mist

54°F

12°C

Humidity 93%
Wind Speed W 16 G 52 mph
Barometer 29.68 in (1004.4 mb)
Dewpoint 52°F (11°C)
Visibility 2.00 mi
Wind Chill50°F (10°C)
Last update 20 Feb 5:53 am EST
Extended Forecast for

4 Miles S Townsend TN

Wind Advisory February 20, 06:31am until February 20, 01:00pm
Severe T-storm Warning February 20, 06:31am until February 20, 07:00am
Click here for hazard details and duration
Wind Advisory
...
  •  
    Wind Advisory February 20, 06:31am until February 20, 01:00pm
    Severe T-storm Warning February 20, 06:31am until February 20, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 65 °F

    Chance
    Showers then
    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 1am.  Increasing clouds, with a low around 46. West wind around 5 mph becoming calm.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers before 1pm.  Partly sunny, with a high near 57. Calm wind becoming north around 5 mph in the afternoon.

    High: 57 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 4am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow showers before 7am.  Mostly sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 24 °F

    Chance Snow
    Showers and
    Blustery

  • Monday

    Monday: Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly cloudy, then gradually becoming sunny, with a high near 65. West wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 46. West wind around 5 mph becoming calm. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 57. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow showers before 7am. Mostly sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 42.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Townsend TN
 35.63°N 83.75°W (Elev. 2254 ft)
6:06 am EST Feb 20, 2026
6am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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