Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

26°F

-3°C

Humidity 63%
Wind Speed W 10 mph
Barometer 30.30 in (1027.1 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Feb 10:53 am EST
Extended Forecast for

7 Miles S Maryville TN

  • Today

    Today: A slight chance of flurries before 4pm, then a slight chance of sprinkles and flurries.  Mostly cloudy, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 34 °F

    Slight Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 5 to 10 mph becoming light north  after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am.  Mostly cloudy, with a low around 47. South wind around 5 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers.  High near 62. South wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am.  Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of flurries before 4pm, then a slight chance of sprinkles and flurries. Mostly cloudy, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 48. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. South wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 47. South wind around 5 mph. Chance of precipitation is 60%.
Thursday
Showers. High near 62. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 67.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Maryville TN
 35.65°N 83.97°W (Elev. 1050 ft)
8:06 am EST Feb 23, 2026
11am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database