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.

A Few Clouds

79°F

26°C

Humidity 61%
Wind Speed SW 8 mph
Barometer 30.11 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Aug 12:55 pm CDT
Extended Forecast for

Le Mars IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South southwest wind around 10 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 62. South southwest wind around 5 mph.

    Low: 62 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph.

    High: 78 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. Calm wind.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South southwest wind around 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 62. South southwest wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. Calm wind.
Wednesday Night
Partly cloudy, with a low around 58. Calm wind.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Le Mars IA
 42.78°N 96.18°W (Elev. 1211 ft)
Last Update:
11:38 am CDT Aug 17, 2026
Forecast Valid:
1pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation