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

73°F

23°C

Humidity 69%
Wind Speed S 15 G 22 mph
Barometer 29.88 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 4 Oct 3:35 am CDT
Extended Forecast for

Merrill IA

  • Overnight

    Overnight: Clear, with a low around 69. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 90 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 67. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.

    Low: 67 °F

    Breezy.
    Mostly Clear
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 85 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 63. North northeast wind 5 to 10 mph.

    High: 63 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 69. South wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 90. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 67. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.
Sunday
Mostly sunny, with a high near 85. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 47. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 63. North northeast wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Clear, with a low around 41.
Wednesday
Sunny, with a high near 70.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Merrill IA
 42.74°N 96.24°W (Elev. 1161 ft)
Last Update:
2:18 am CDT Oct 4, 2025
Forecast Valid:
3am CDT Oct 4, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation