Hazardous Weather Conditions

Current conditions at

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

Lat: 44.45° N Lon: 95.82° W Elev: 1181 ft.

Overcast

72°F

22°C

Humidity 97%
Wind Speed SE 8 mph
Barometer 30.01 in (1015.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 6 Sep 4:56 am CDT
Detailed forecast for

Lyon County

Today
Mostly cloudy with a chance of thunderstorms. A chance of showers. Highs in the lower 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
Tonight
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Labor Day
Mostly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 40 percent.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Breezy with lows around 70. South winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
Tuesday
Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Breezy with highs in the mid 80s. Southwest winds 20 to 25 mph, becoming west 10 to 15 mph in the afternoon. Chance of rain 20 percent.
Tuesday Night
Mostly clear. Lows in the lower 60s.
Wednesday
Sunny. Highs in the upper 70s.
Wednesday Night
Mostly clear. Lows in the mid 50s.
Thursday
Sunny. Highs around 80.
Thursday Night
Mostly clear. Lows in the upper 50s.
Friday
Sunny. Highs in the lower 80s.
Friday Night
Mostly clear. Lows in the upper 50s.
Saturday
Mostly sunny. Highs in the mid 70s.



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329 AM CDT Sun Sep 6 2026
 
 

Additional Resources

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Hourly Weather Forecast

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