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

Hazardous Weather Conditions

Current conditions at

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Mostly Cloudy

85°F

29°C

Humidity 58%
Wind Speed S 3 mph
Barometer 30.06 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 17 Jun 1:15 pm EDT
Extended Forecast for

Chappell KY

Flood Watch June 17, 01:20pm until June 17, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch June 17, 01:20pm until June 17, 10:00pm

    NOW until 10:00pm Tue

    Flood Watch

  • This Afternoon

    High: 84 °F

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 2am. Patchy fog after 9pm. Low around 66. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

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

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 4pm. Patchy fog before noon. Otherwise, partly sunny, with a high near 86. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

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

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Chance
    T-storms and
    Patchy Fog

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. Patchy fog before 9am. High near 82. West southwest wind around 6 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    T-storms and
    Patchy Fog

  • Thursday Night

    Thursday Night: Thunderstorms likely before 8pm. Patchy fog after 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    T-storms
    Likely and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 89.

    High: 89 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a steady temperature around 84. Southwest wind around 6 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 2am. Patchy fog after 9pm. Low around 66. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, mainly before 4pm. Patchy fog before noon. Otherwise, partly sunny, with a high near 86. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 66. Calm wind.
Juneteenth
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. Patchy fog before 9am. High near 82. West southwest wind around 6 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Thunderstorms likely before 8pm. Patchy fog after 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 63. Chance of precipitation is 60%.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 89.
Friday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 63.
Saturday
Patchy fog before 9am. Otherwise, sunny and hot, with a high near 91.
Saturday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 65.
Sunday
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny and hot, with a high near 94.
Sunday Night
A 10 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly clear, with a low around 66.
Monday
A 30 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny and hot, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Chappell KY
 37.02°N 83.36°W (Elev. 1060 ft)
Last Update:
12:58 pm EDT Jun 17, 2025
Forecast Valid:
1pm EDT Jun 17, 2025-6pm EDT Jun 23, 2025
 
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