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.

Mostly Cloudy

59°F

15°C

Humidity 87%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 27 Dec 9:55 am EST
Extended Forecast for

2 Miles SSW Viper KY

  • Today

    Today: Partly sunny, with a high near 65. Light north wind.

    High: 65 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. South southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 70 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 1am. Low around 41. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Monday

    Monday: A chance of rain showers before 10am, then a chance of rain and snow showers. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 31 by 5pm. West wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F⇓

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 65. Light north wind.
Tonight
Mostly cloudy, with a low around 52. Calm wind becoming south southeast around 5 mph after midnight.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. South southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Showers, mainly after 1am. Low around 41. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of rain showers before 10am, then a chance of rain and snow showers. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 31 by 5pm. West wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
New Year's Day
A 20 percent chance of snow. Mostly cloudy, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Viper KY
 37.16°N 83.17°W (Elev. 1516 ft)
Last Update:
8:51 am EST Dec 27, 2025
Forecast Valid:
10am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation