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Hazardous Weather Conditions

Current conditions at

Le Mars Municipal Airport (KLRJ)

Lat: 42.77°NLon: 96.19°WElev: 1184ft.

Fair

68°F

20°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.97 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 19 Jun 8:35 am CDT
Extended Forecast for

6 Miles WNW Merrill IA

Extreme Heat Watch June 20, 11:00am until June 22, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Juneteenth

    Juneteenth: Sunny, with a high near 90. South southwest wind 5 to 15 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 71. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 71 °F

    Chance
    T-storms

  • Friday

    Friday: Sunny and hot, with a high near 99. Heat index values as high as 108. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 99 °F

    Hot and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    Low: 77 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny and hot, with a high near 102. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 102 °F

    Hot and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    Low: 79 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Breezy.

    High: 100 °F

    Hot and
    Breezy

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

    Low: 70 °F

    T-storms
    Likely

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

    High: 82 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Juneteenth
Sunny, with a high near 90. South southwest wind 5 to 15 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 71. South wind around 15 mph, with gusts as high as 30 mph.
Friday
Sunny and hot, with a high near 99. Heat index values as high as 108. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 77. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Saturday
Sunny and hot, with a high near 102. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 79. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Sunday
Sunny and hot, with a high near 100. Breezy.
Sunday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 63. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 78. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Merrill IA
 42.74°N 96.36°W (Elev. 1424 ft)
Last Update:
8:47 am CDT Jun 19, 2025
Forecast Valid:
8am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
 
Forecast Discussion
 
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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