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

Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Williamsburg-Whitley County Airport (KBYL)

Lat: 36.8°NLon: 84.2°WElev: 1165ft.

A Few Clouds

64°F

18°C

Humidity 75%
Wind Speed SE 6 mph
Barometer 29.65 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 19 Feb 8:35 pm EST
Extended Forecast for

3 Miles N Jellico TN

  • Tonight

    Tonight: Rain and thunderstorms, mainly before 4am. Low around 55. South wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a steady temperature around 58. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 57. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 57 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Northwest wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and thunderstorms, mainly before 4am. Low around 55. South wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, then gradually becoming sunny, with a steady temperature around 58. West wind 10 to 13 mph, with gusts as high as 24 mph.
Friday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm in the evening.
Saturday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 57. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Northwest wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Jellico TN
 36.62°N 84.13°W (Elev. 1378 ft)
Last Update:
8:01 pm EST Feb 19, 2026
Forecast Valid:
8pm EST Feb 19, 2026-6pm EST Feb 26, 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