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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

MILBANK (K1D1)

Lat: 45.23°NLon: 96.57°WElev: 1116ft.

Fair

10°F

-12°C

Humidity 85%
Wind Speed NW 6 mph
Barometer 30.38 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 11 Jan 3:35 am CST
Extended Forecast for

Marvin SD

  • Overnight

    Overnight: Partly cloudy, with a low around 9. West southwest wind around 5 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Breezy, with a southwest wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Breezy, with a west wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. Breezy, with a west wind 14 to 23 mph, with gusts as high as 32 mph.

    Low: 38 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy, with a west northwest wind 22 to 26 mph, with gusts as high as 38 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 34 mph.

    Low: 18 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Blustery, with a north wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 28 °F

    Partly Sunny
    and Blustery
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. North northeast wind 6 to 14 mph becoming south in the evening. Winds could gust as high as 22 mph.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 9. West southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 37. Breezy, with a southwest wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 29. Breezy, with a west wind 14 to 20 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 44. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 38. Breezy, with a west wind 14 to 23 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 44. Breezy, with a west northwest wind 22 to 26 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 34 mph.
Wednesday
Mostly sunny, with a high near 28. Blustery, with a north wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 21. North northeast wind 6 to 14 mph becoming south in the evening. Winds could gust as high as 22 mph.
Thursday
A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 40%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 21. Blustery. Chance of precipitation is 60%.
Friday
A chance of snow. Mostly cloudy, with a high near 28. Windy. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 5. Blustery.
Saturday
Partly sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marvin SD
 45.25°N 96.88°W (Elev. 1434 ft)
Last Update:
3:36 am CST Jan 11, 2026
Forecast Valid:
3am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation