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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain

44°F

7°C

Humidity 83%
Wind Speed SW 10 mph
Barometer 29.68 in (1004.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 14 Jan 4:53 pm EST
Extended Forecast for

4 Miles S Louisville TN

  • This Afternoon

    This Afternoon: Showers. Steady temperature around 46. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers

  • Tonight

    Tonight: Rain showers likely before 10pm, then a slight chance of flurries after 5am. Mostly cloudy, with a low around 22. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 22 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West wind around 5 mph becoming south after midnight.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 46. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 46 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 41. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 41 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

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

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers. Steady temperature around 46. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain showers likely before 10pm, then a slight chance of flurries after 5am. Mostly cloudy, with a low around 22. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 18. West wind around 5 mph becoming south after midnight.
Friday
Partly sunny, with a high near 46. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 41. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 17.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Louisville TN
 35.76°N 84.04°W (Elev. 1099 ft)
Last Update:
12:46 pm EST Jan 14, 2026
Forecast Valid:
5pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation