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.

Fair

70°F

21°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.13 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 28 Jun 11:35 pm EDT
Extended Forecast for

3 Miles N Jellico TN

  • Overnight

    Overnight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Patchy Fog

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind.

    High: 86 °F

    Chance
    T-storms and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then T-storms

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Patchy fog after 2am. Low around 71. Light southwest wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    T-storms then
    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. Patchy fog before 9am. High near 82. Chance of precipitation is 90%.

    High: 82 °F

    Showers
    Likely and
    Patchy Fog
    then T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Patchy fog after 2am. Low around 67. Chance of precipitation is 80%.

    Low: 67 °F

    T-storms then
    Slight Chance
    T-storms and
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85.

    High: 85 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 8pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 64.

    Low: 64 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Overnight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 67. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 68. Calm wind.
Monday
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Patchy fog after 2am. Low around 71. Light southwest wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm. Patchy fog before 9am. High near 82. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Patchy fog after 2am. Low around 67. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 64.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.
Thursday Night
A 10 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly clear, with a low around 66.
Independence Day
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny, with a high near 89.
Friday Night
A 10 percent chance of showers and thunderstorms. Patchy fog. Otherwise, partly cloudy, with a low around 67.
Saturday
A 30 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly sunny and hot, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Jellico TN
 36.62°N 84.13°W (Elev. 1378 ft)
Last Update:
11:46 pm EDT Jun 28, 2025
Forecast Valid:
12am EDT Jun 29, 2025-6pm EDT Jul 5, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation