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.

Fair

90°F

32°C

Humidity 29%
Wind Speed S 8 mph
Barometer 30.07 in (1017.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 29 Sep 3:56 pm CDT
Detailed forecast for

Lyon County

Tonight
Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 60s. South winds 5 to 10 mph.
Tuesday
Mostly cloudy. A chance of sprinkles in the morning. Not as warm with highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph.
Wednesday
Mostly sunny. Highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph.
Wednesday Night
Partly cloudy in the evening, then clearing. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph.
Thursday
Sunny. Highs around 90.
Thursday Night
Clear. Lows in the upper 60s.
Friday
Sunny. Highs in the lower 90s.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
Saturday
Mostly sunny. A chance of showers in the morning. Not as warm with highs in the upper 70s. Chance of rain 50 percent.
Saturday Night
Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent.
Sunday
Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
Sunday Night
Partly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
Monday
Mostly sunny. A chance of showers in the afternoon. Not as warm with highs in the upper 60s. Chance of rain 30 percent.



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234 PM CDT Mon Sep 29 2025
 
 

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