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

19°F

-7°C

Humidity 96%
Wind Speed E 8 mph
Barometer 29.86 in (1013.9 mb)
Dewpoint 18°F (-8°C)
Visibility 8.00 mi
Wind Chill9°F (-13°C)
Last update 2 Jan 6:52 am CST
Extended Forecast for

McIntosh SD

Dense Fog Advisory January 2, 06:42am until January 2, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 2, 06:42am until January 2, 11:00am

    NOW until 11:00am Fri

    Dense Fog Advisory

  • Today

    High: 22 °F

    Patchy Dense
    Fog then
    Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 16. South southeast wind 7 to 9 mph becoming west after midnight.

    Low: 16 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 24. North northwest wind 7 to 10 mph becoming east northeast in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Southeast wind 10 to 15 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. Southeast wind 8 to 11 mph becoming west in the afternoon.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. West southwest wind around 9 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. West wind 8 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. West southwest wind 10 to 13 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, cloudy, with a high near 22. Southeast wind around 9 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 16. South southeast wind 7 to 9 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 24. North northwest wind 7 to 10 mph becoming east northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 16. Southeast wind 10 to 15 mph.
Sunday
Partly sunny, with a high near 36. Southeast wind 8 to 11 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. West southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 44. West wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 26. West southwest wind 10 to 13 mph.
Tuesday
Mostly sunny, with a high near 42. West wind 11 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McIntosh SD
 45.92°N 101.35°W (Elev. 2300 ft)
Last Update:
6:32 am MST Jan 2, 2026
Forecast Valid:
6am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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