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

Hazardous Weather Conditions

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

45°F

7°C

Humidity 43%
Wind Speed NE 12 G 20 mph
Barometer 30.37 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 6 Apr 5:55 pm CDT
Extended Forecast for

Harlan IA

Winter Weather Advisory April 6, 10:00pm until April 7, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A chance of rain showers before 9pm, then snow. Low around 25. North northeast wind 6 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: Snow likely before 3pm, then rain and snow showers likely between 3pm and 4pm, then rain showers likely after 4pm. Cloudy, with a high near 36. East southeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a temperature rising to around 40 by 5am. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F⇑

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 65. Breezy, with a south wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 57. Light and variable wind becoming east northeast 5 to 8 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. North northeast wind around 7 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 58. Northeast wind 7 to 10 mph.

    High: 58 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. East northeast wind 6 to 8 mph.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of rain showers before 9pm, then snow. Low around 25. North northeast wind 6 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
Snow likely before 3pm, then rain and snow showers likely between 3pm and 4pm, then rain showers likely after 4pm. Cloudy, with a high near 36. East southeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a temperature rising to around 40 by 5am. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 65. Breezy, with a south wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 57. Light and variable wind becoming east northeast 5 to 8 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. North northeast wind around 7 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 58. Northeast wind 7 to 10 mph.
Friday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. East northeast wind 6 to 8 mph.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 65. Southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Showers likely. Cloudy, with a low around 54. Southeast wind 14 to 16 mph, with gusts as high as 24 mph.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Breezy, with a south wind 15 to 21 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind 14 to 16 mph, with gusts as high as 24 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 73. South wind 11 to 16 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlan IA
 41.66°N 95.32°W (Elev. 1299 ft)
Last Update:
6:02 pm CDT Apr 6, 2026
Forecast Valid:
6pm CDT Apr 6, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation