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

MILBANK (K1D1)

Lat: 45.23°NLon: 96.57°WElev: 1116ft.

Overcast

12°F

-11°C

Humidity 85%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 2 Jan 7:30 pm CST
Extended Forecast for

Marvin SD

  • Tonight

    Tonight: A chance of snow and freezing rain before 3am, then a chance of flurries between 3am and 4am. Mostly cloudy, with a temperature rising to around 16 by 5am. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    Low: 10 °F⇑

    Chance Wintry
    Mix

  • Saturday

    Saturday: Partly sunny, with a high near 20. Light and variable wind becoming west northwest 5 to 7 mph in the morning.

    High: 20 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. North wind 5 to 13 mph becoming southeast after midnight.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 33. Southeast wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 33 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. South wind 6 to 9 mph becoming west in the evening.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. Southwest wind around 6 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. South wind 5 to 10 mph becoming west northwest after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. West wind 7 to 10 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Southwest wind 7 to 11 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow and freezing rain before 3am, then a chance of flurries between 3am and 4am. Mostly cloudy, with a temperature rising to around 16 by 5am. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 20. Light and variable wind becoming west northwest 5 to 7 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 11. North wind 5 to 13 mph becoming southeast after midnight.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 33. Southeast wind 9 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 23. South wind 6 to 9 mph becoming west in the evening.
Monday
Partly sunny, with a high near 37. Southwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 25. South wind 5 to 10 mph becoming west northwest after midnight.
Tuesday
Mostly sunny, with a high near 36. West wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 24. Southwest wind 7 to 11 mph.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 34.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Friday
A slight chance of snow. Mostly sunny, with a high near 26. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marvin SD
 45.25°N 96.91°W (Elev. 1650 ft)
Last Update:
7:37 pm CST Jan 2, 2026
Forecast Valid:
7pm CST Jan 2, 2026-6pm CST Jan 9, 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