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

Hazardous Weather Conditions

Current conditions at

Le Mars Municipal Airport (KLRJ)

Lat: 42.77°NLon: 96.19°WElev: 1184ft.

Fair

63°F

17°C

Humidity 30%
Wind Speed N 8 mph
Barometer 30.08 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 May 10:15 pm CDT
Extended Forecast for

Le Mars IA

  • Tonight

    Tonight: Clear, with a low around 47. North northwest wind 5 to 10 mph becoming light after midnight.

    Low: 47 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming north northwest around 5 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. Light and variable wind becoming south southeast 10 to 15 mph in the evening. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 40 mph.

    High: 82 °F

    Chance
    T-storms and
    Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 53. Breezy, with a south wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 53 °F

    Slight Chance
    T-storms and
    Breezy

  • Friday

    Friday: Sunny, with a high near 87. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 47. North northwest wind 5 to 10 mph becoming light after midnight.
Wednesday
Sunny, with a high near 80. Calm wind becoming north northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 53. Light and variable wind becoming south southeast 10 to 15 mph in the evening. Winds could gust as high as 20 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 40 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 53. Breezy, with a south wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 87. Light west wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 52.
Saturday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 86.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 85. Breezy. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 75. Breezy.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Le Mars IA
 42.81°N 96.18°W (Elev. 1198 ft)
Last Update:
9:33 pm CDT May 12, 2026
Forecast Valid:
10pm CDT May 12, 2026-6pm CDT May 19, 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