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

Williamsburg-Whitley County Airport (KBYL)

Lat: 36.8°NLon: 84.2°WElev: 1165ft.

Mostly Cloudy

26°C

79°F

Humidity 37%
Wind Speed Vrbl 11 km/h
Barometer 30.01 in
Dewpoint 11°C (51°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 10 May 3:55 pm EDT
Extended Forecast for

Jellico TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 27. West wind around 10 km/h.

    High: 27 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 13. Calm wind.

    Low: 13 °C

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely before 10am, then a slight chance of showers between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 22. North wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 22 °C

    Showers
    Likely then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Calm wind.

    Low: 8 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 24. Calm wind.

    High: 24 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Calm wind.

    Low: 13 °C

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 24. South wind 10 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 30%.

    High: 24 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 10.

    Low: 10 °C

    Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 21.

    High: 21 °C

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 27. West wind around 10 km/h.
Tonight
A 40 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 13. Calm wind.
Monday
Showers and thunderstorms likely before 10am, then a slight chance of showers between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 22. North wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 8. Calm wind.
Tuesday
Sunny, with a high near 24. Calm wind.
Tuesday Night
Mostly clear, with a low around 13. Calm wind.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 24. South wind 10 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 10.
Thursday
Sunny, with a high near 21.
Thursday Night
Mostly clear, with a low around 9.
Friday
Sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jellico TN
 36.58°N 84.13°W (Elev. 1093 m)
Last Update:
2:27 pm EDT May 10, 2026
Forecast Valid:
4pm EDT May 10, 2026-6pm EDT May 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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