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

56°F

13°C

Humidity 58%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Nov 6:55 pm EST
Extended Forecast for

Slemp KY

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Patchy fog before 10am. Otherwise, sunny, with a high near 68. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Showers, mainly before 2am. Low around 46. South southwest wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers

  • Thursday

    Thursday: Showers. Temperature falling to around 46 by 5pm. West northwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F⇓

    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Northwest wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 35. Calm wind.
Veterans Day
Patchy fog before 10am. Otherwise, sunny, with a high near 68. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Showers, mainly before 2am. Low around 46. South southwest wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. Temperature falling to around 46 by 5pm. West northwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Northwest wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Slemp KY
 37.07°N 83.13°W (Elev. 1549 ft)
Last Update:
6:25 pm EST Nov 10, 2026
Forecast Valid:
7pm EST Nov 10, 2026-6pm EST Nov 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