Heavy Rainfall And Severe Weather Potential From The Great Lakes and Ohio Valley to South Central Plains; Western Fire Weather Threats Remain Elevated

A low pressure system and front moving through the Mississippi Valley may yield heavy to excessive rainfall and the threat for some severe thunderstorms from parts of the Great Lakes and Ohio Valley to South Central Plains. Fire weather threats will remain elevated across the Northwest into the northern Rockies, as a system from the Pacific moves into and through the area over the next few days. Read More >

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.




Humidity 87%
Wind Speed N 3 mph
Barometer 30.01 in (1015.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 16 Aug 7:56 pm CDT
Detailed forecast for

Lyon County

Mostly clear. Lows around 62. North winds 5 to 10 mph becoming northwest after midnight.
Sunny. Highs around 85. North winds 5 to 10 mph.
Friday Night
Mostly clear. Lows around 61. South winds around 5 mph becoming southwest after midnight.
Sunny. Highs around 85. South winds 5 to 10 mph.
Saturday Night
Mostly clear. Lows around 65. South winds 5 to 10 mph.
Partly sunny. Chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs around 78. Chance of rain 60 percent.
Sunday Night
Showers likely and chance of thunderstorms. Lows around 60. Chance of rain 70 percent.
Partly sunny with a 40 percent chance of thunderstorms. Highs around 73.
Monday Night
Partly cloudy. Lows around 56.
Sunny. Highs around 76.
Tuesday Night
Mostly clear. Lows around 57.
Sunny. Highs around 79.
Wednesday Night
Mostly clear. Lows around 60.
Sunny. Highs around 80.

Click Map For Forecast
641 PM CDT Thu Aug 16 2018

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database