Current conditions at
Marshall, Southwest Minnesota Regional Airport - Marshall/Ryan Field (KMML)
Lat: 44.45°NLon: 95.82°WElev: 1181ft.
Mostly Cloudy and Breezy
12°F
-11°C
| Humidity | 67% |
| Wind Speed | N 22 mph |
| Barometer | 30.66 in (1041.6 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | -7°F (-22°C) |
| Last update | 22 Feb 4:56 pm CST |
Extended Forecast for
Arco MN
Tonight
Low: -3 °F
Partly Cloudy
Monday
High: 26 °F
Becoming
SunnyMonday Night
Low: 18 °F
Mostly Cloudy
and BreezyTuesday
High: 41 °F
Partly Sunny
and BreezyTuesday Night
Low: 12 °F
Mostly Clear
Wednesday
High: 26 °F
Slight Chance
Snow then
Chance SnowWednesday Night
Low: 10 °F
Chance Snow
then Mostly
CloudyThursday
High: 42 °F
Sunny
Thursday Night
Low: 28 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around -3. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 26. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 18. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 41. Breezy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 12. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 26. North northwest wind 5 to 10 mph becoming east southeast in the morning. New snow accumulation of around an inch possible.
Wednesday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 10.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 28.
Friday
Mostly sunny, with a high near 49. Breezy.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 27. Blustery.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 27.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arco MN
44.38°N 96.17°W (Elev. 1663 ft)
44.38°N 96.17°W (Elev. 1663 ft)
4:43 pm CST Feb 22, 2026
5pm CST Feb 22, 2026-6pm CST Mar 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
