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

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

59°F

15°C

Humidity 93%
Wind Speed SE 3 mph
Barometer 30.01 in (1015.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 8 Oct 4:53 am EDT
Extended Forecast for

4 Miles SE Knoxville TN

  • Today

    Today: Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Northeast wind around 5 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 82. Northeast wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers, mainly after 2pm. High near 74. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 62. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 62 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. East wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A 10 percent chance of showers before 8am. Partly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 57. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 82. Northeast wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Showers, mainly after 2pm. High near 74. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 62. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. East wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 62.
Columbus Day
A 10 percent chance of showers before 8am. Partly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Knoxville TN
 35.93°N 83.89°W (Elev. 1001 ft)
Last Update:
2:26 am EDT Oct 8, 2026
Forecast Valid:
5am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation