National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Overcast

64°F

18°C

Humidity 68%
Wind Speed SW 12 G 25 mph
Barometer 29.88 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Feb 12:35 pm EST
Extended Forecast for

2 Miles SW Mascot TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 4pm. Cloudy, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 64 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly between 1am and 2am. Cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers, with thunderstorms also possible after 4am. Low around 60. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 60 °F

    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly sunny, with a high near 69. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 46. West wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 60. Calm wind becoming north around 5 mph in the afternoon.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of rain showers before 1pm, then a slight chance of snow showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 4pm. Cloudy, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Showers likely, mainly between 1am and 2am. Cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Showers, with thunderstorms also possible after 4am. Low around 60. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Friday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly sunny, with a high near 69. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 46. West wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 60. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37.
Sunday
A chance of rain showers before 1pm, then a slight chance of snow showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mascot TN
 36.06°N 83.79°W (Elev. 1001 ft)
Last Update:
8:41 am EST Feb 18, 2026
Forecast Valid:
12pm EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation