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

Marshall, Southwest Minnesota Regional Airport - Marshall/Ryan Field (KMML)

Lat: 44.45°NLon: 95.82°WElev: 1181ft.

Fair

76°F

24°C

Humidity 58%
Wind Speed S 13 mph
Barometer 29.92 in (1012.5 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 3 Oct 9:56 pm CDT
Extended Forecast for

Walnut Grove MN

  • Tonight

    Tonight: Mostly clear, with a low around 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 69 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 90. Windy, with a south wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 90 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. Breezy, with a south wind around 25 mph, with gusts as high as 40 mph.

    Low: 69 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 82. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 82 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 63. North wind 5 to 10 mph.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. North northwest wind around 5 mph becoming west southwest after midnight.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Northwest wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 43. North wind around 5 mph becoming south after midnight.

    Low: 43 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 90. Windy, with a south wind 20 to 30 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 69. Breezy, with a south wind around 25 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 82. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 46. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 63. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 45. North northwest wind around 5 mph becoming west southwest after midnight.
Tuesday
Sunny, with a high near 68. Northwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 43. North wind around 5 mph becoming south after midnight.
Wednesday
Sunny, with a high near 69. South southeast wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 49. South wind 10 to 15 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 72. South wind around 15 mph.
Thursday Night
Partly cloudy, with a low around 53. South wind around 10 mph.
Friday
Mostly sunny, with a high near 71. Southwest wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Grove MN
 44.23°N 95.48°W (Elev. 1201 ft)
Last Update:
9:08 pm CDT Oct 3, 2025
Forecast Valid:
10pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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