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.

Overcast

48°F

9°C

Humidity 90%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Last update 25 Feb 8:55 pm EST
Extended Forecast for

2 Miles SSW Viper KY

  • Tonight

    Tonight: Rain. Patchy fog before midnight, then patchy fog after 1am. Low around 41. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly before 11am. Patchy fog before noon. High near 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Patchy fog between 2am and 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Chance Rain

Detailed Forecast

Tonight
Rain. Patchy fog before midnight, then patchy fog after 1am. Low around 41. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 11am. Patchy fog before noon. High near 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Patchy fog between 2am and 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Calm wind.
Friday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 62. Light and variable wind.
Friday Night
Clear, with a low around 41. Light and variable wind.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Partly sunny, with a high near 58.
Sunday Night
A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 38.
Monday
Rain likely, mainly before 1pm. Cloudy, with a high near 55. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of rain. Cloudy, with a low around 36.
Tuesday
A 50 percent chance of rain. Cloudy, with a high near 57.
Tuesday Night
Rain likely. Cloudy, with a low around 43. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Viper KY
 37.16°N 83.17°W (Elev. 1516 ft)
Last Update:
6:36 pm EST Feb 25, 2026
Forecast Valid:
9pm EST Feb 25, 2026-6pm EST Mar 4, 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