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

36°F

2°C

Humidity 70%
Wind Speed W 7 mph
Barometer 29.54 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Feb 11:35 am CST
Extended Forecast for

Harlan IA

  • Today

    Today: Mostly cloudy, with a high near 38. West wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 38 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 22. North wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 22 °F

    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of snow before 9am, then a chance of snow after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 38. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 38 °F

    Slight Chance
    Snow and
    Patchy Fog
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. East southeast wind around 6 mph becoming calm after midnight.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. West southwest wind 3 to 6 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. South southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind 6 to 13 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Northeast wind 14 to 16 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 38. West wind 7 to 10 mph, with gusts as high as 17 mph.
Tonight
Patchy fog after 9pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 22. North wind 3 to 8 mph. Winds could gust as high as 18 mph.
Wednesday
A slight chance of snow before 9am, then a chance of snow after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 38. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Wednesday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. East southeast wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 48. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Thursday Night
Mostly clear, with a low around 28. West southwest wind 3 to 6 mph.
Friday
Sunny, with a high near 62. South southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind 6 to 13 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 38. Northeast wind 14 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 15. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 29. East wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 17. East wind 6 to 9 mph.
Monday
A slight chance of snow. Mostly cloudy, with a high near 36. East wind 6 to 11 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harlan IA
 41.66°N 95.32°W (Elev. 1299 ft)
Last Update:
10:26 am CST Feb 24, 2026
Forecast Valid:
11am CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation