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

Le Mars Municipal Airport (KLRJ)

Lat: 42.77°NLon: 96.19°WElev: 1184ft.

Fair

72°F

22°C

Humidity 41%
Wind Speed W 9 mph
Barometer 29.64 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 17 Oct 3:55 pm CDT
Extended Forecast for

Le Mars IA

  • Tonight

    Tonight: Mostly clear, with a low around 46. West southwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Showers likely, mainly between 1pm and 4pm. Increasing clouds, with a high near 63. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Partly Sunny
    then Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 62. West northwest wind 5 to 10 mph.

    High: 62 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 65 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

Detailed Forecast

Tonight
Mostly clear, with a low around 46. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Showers likely, mainly between 1pm and 4pm. Increasing clouds, with a high near 63. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 62. West northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 46. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 65. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 33.
Wednesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 36.
Friday
Areas of frost. Otherwise, sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Le Mars IA
 42.81°N 96.18°W (Elev. 1198 ft)
Last Update:
2:13 pm CDT Oct 17, 2025
Forecast Valid:
4pm CDT Oct 17, 2025-6pm CDT Oct 24, 2025
 
Forecast Discussion
 
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Additional Resources

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