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

59°F

15°C

Humidity 88%
Wind Speed S 8 mph
Barometer 29.83 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 11 Oct 6:55 am CDT
Extended Forecast for

Harlan IA

  • Today

    Today: Mostly sunny, with a high near 87. South wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 69 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 87. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. South southwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. North wind 3 to 6 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers after 1am. Partly cloudy, with a low around 54. North northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 68. Northeast wind 8 to 10 mph, with gusts as high as 17 mph.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 51. East northeast wind 7 to 9 mph, with gusts as high as 16 mph.

    Low: 51 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 64. East wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 64 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 87. South wind 8 to 16 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 69. South wind 9 to 13 mph, with gusts as high as 22 mph.
Columbus Day
Sunny, with a high near 87. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Monday Night
Clear, with a low around 57. South southwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 75. North wind 3 to 6 mph.
Tuesday Night
A 50 percent chance of showers after 1am. Partly cloudy, with a low around 54. North northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 68. Northeast wind 8 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 51. East northeast wind 7 to 9 mph, with gusts as high as 16 mph.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 64. East wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 44. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 57. Breezy, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 36. North northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 56. Calm wind becoming northwest 5 to 8 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harlan IA
 41.66°N 95.32°W (Elev. 1299 ft)
Last Update:
7:06 am CDT Oct 11, 2026
Forecast Valid:
7am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation