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

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Fair

80°F

27°C

Humidity 41%
Wind Speed N 6 mph
Barometer 30.05 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Jun 2:35 pm EDT
Extended Forecast for

Slemp KY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. Light west northwest wind.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 8am. Otherwise, sunny, with a high near 88. Light and variable wind.

    High: 88 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 65. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 65 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9am. High near 83. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 83 °F

    Showers then
    T-storms

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 64. Chance of precipitation is 80%.

    Low: 64 °F

    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly between 8am and 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. Light west northwest wind.
Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 57. Calm wind.
Sunday
Areas of fog before 8am. Otherwise, sunny, with a high near 88. Light and variable wind.
Sunday Night
A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 65. Calm wind becoming south southwest 5 to 7 mph after midnight.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9am. High near 83. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 64. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers, mainly between 8am and 2pm. Partly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slemp KY
 37.09°N 83.12°W (Elev. 1201 ft)
Last Update:
2:26 pm EDT Jun 20, 2026
Forecast Valid:
2pm EDT Jun 20, 2026-6pm EDT Jun 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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