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.

Mostly Cloudy

61°F

16°C

Humidity 88%
Wind Speed S 5 mph
Barometer 30.03 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jun 8:55 pm CDT
Extended Forecast for

3 Miles SE Harlan Municipal Airport IA

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 5pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 1am, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 59. East wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 59 °F

    Chance
    T-storms then
    Heavy Rain

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    High: 72 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 55. Northeast wind 6 to 15 mph, with gusts as high as 22 mph.

    Low: 55 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 75. East northeast wind around 7 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. East northeast wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. West wind 3 to 8 mph.

    Low: 56 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 57. Light and variable wind.
Saturday
A 10 percent chance of showers after 5pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A slight chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 1am, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 59. East wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 55. Northeast wind 6 to 15 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 75. East northeast wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 55. East northeast wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. West wind 3 to 8 mph.
Wednesday
Sunny, with a high near 78. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. North northwest wind around 6 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind becoming east southeast around 6 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Light southeast wind becoming south southeast 5 to 10 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Harlan Municipal Airport IA
 41.55°N 95.29°W (Elev. 1224 ft)
Last Update:
7:35 pm CDT Jun 19, 2026
Forecast Valid:
9pm CDT Jun 19, 2026-6pm CDT Jun 26, 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