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

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

18°C

64°F

Humidity 78%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 6 Oct 8:15 pm CDT
Extended Forecast for

Harlan IA

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, clear, with a low around 12. Calm wind.

    Low: 12 °C

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 24. North wind 3 to 8 km/h.

    High: 24 °C

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °C

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 22. Calm wind.

    High: 22 °C

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 13. East southeast wind 3 to 8 km/h.

    Low: 13 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 26. South southeast wind 11 to 21 km/h, with gusts as high as 34 km/h.

    High: 26 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 17. South wind 18 to 23 km/h, with gusts as high as 37 km/h.

    Low: 17 °C

    Clear

  • Saturday

    Saturday: Sunny, with a high near 27. Breezy, with a south wind 24 to 32 km/h, with gusts as high as 47 km/h.

    High: 27 °C

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16. South wind 21 to 27 km/h, with gusts as high as 45 km/h.

    Low: 16 °C

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, clear, with a low around 12. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 24. North wind 3 to 8 km/h.
Wednesday Night
Partly cloudy, with a low around 11. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 22. Calm wind.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 13. East southeast wind 3 to 8 km/h.
Friday
Mostly sunny, with a high near 26. South southeast wind 11 to 21 km/h, with gusts as high as 34 km/h.
Friday Night
Clear, with a low around 17. South wind 18 to 23 km/h, with gusts as high as 37 km/h.
Saturday
Sunny, with a high near 27. Breezy, with a south wind 24 to 32 km/h, with gusts as high as 47 km/h.
Saturday Night
Mostly clear, with a low around 16. South wind 21 to 27 km/h, with gusts as high as 45 km/h.
Sunday
Sunny, with a high near 26. South wind 21 to 23 km/h, with gusts as high as 35 km/h.
Sunday Night
Partly cloudy, with a low around 15. South southeast wind 13 to 16 km/h, with gusts as high as 32 km/h.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 23. South wind 13 to 16 km/h, with gusts as high as 27 km/h.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 12. South southeast wind 11 to 14 km/h, with gusts as high as 27 km/h.
Tuesday
A chance of showers. Partly sunny, with a high near 18. North wind 13 to 16 km/h, with gusts as high as 27 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlan IA
 41.66°N 95.32°W (Elev. 1299 m)
Last Update:
7:56 pm CDT Oct 6, 2026
Forecast Valid:
8pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
 
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