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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Overcast

18°F

-8°C

Humidity 96%
Wind Speed SE 5 mph
Barometer 29.87 in (1014.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Jan 1:52 am CST
Extended Forecast for

Mc Laughlin SD

Dense Fog Advisory January 2, 01:32am until January 2, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 2, 01:32am until January 2, 11:00am

    NOW until 11:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 15 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Patchy dense fog before 9am. Otherwise, cloudy, with a high near 20. Southeast wind around 6 mph.

    High: 20 °F

    Patchy Dense
    Fog then
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. South wind 6 to 8 mph becoming west after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24. North northwest wind around 8 mph becoming east northeast in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Southeast wind 6 to 9 mph becoming west in the afternoon.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. West southwest wind around 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. West wind around 7 mph.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, cloudy, with a low around 15. East wind around 8 mph.
Friday
Patchy dense fog before 9am. Otherwise, cloudy, with a high near 20. Southeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 14. South wind 6 to 8 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 24. North northwest wind around 8 mph becoming east northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 14. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 34. Southeast wind 6 to 9 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 22. West southwest wind around 6 mph.
Monday
Partly sunny, with a high near 42. West wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 23. West wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Laughlin SD
 45.81°N 100.83°W (Elev. 2018 ft)
Last Update:
12:36 am MST Jan 2, 2026
Forecast Valid:
1am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation