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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

36°F

2°C

Humidity 40%
Wind Speed S 13 mph
Barometer 29.98 in (1018.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 23 Feb 3:52 pm CST
Extended Forecast for

Hosmer SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 31. South wind 14 to 17 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy blowing snow after 4am. Mostly cloudy, with a low around 22. Breezy, with a south wind 9 to 14 mph becoming west 16 to 21 mph after midnight. Winds could gust as high as 32 mph.

    Low: 22 °F

    Mostly Cloudy
    then Patchy
    Blowing Snow
    and Breezy

  • Tuesday

    Tuesday: Patchy blowing snow. Partly sunny, with a high near 35. Breezy, with a northwest wind 23 to 28 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 35 °F

    Patchy
    Blowing Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 7. Northwest wind 5 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 7 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow. Partly sunny, with a high near 25. South southeast wind 6 to 14 mph. Chance of precipitation is 50%.

    High: 25 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. South southeast wind 10 to 16 mph becoming west after midnight.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. Breezy, with a west wind 16 to 22 mph, with gusts as high as 30 mph.

    High: 47 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 46. Breezy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 31. South wind 14 to 17 mph.
Tonight
Patchy blowing snow after 4am. Mostly cloudy, with a low around 22. Breezy, with a south wind 9 to 14 mph becoming west 16 to 21 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Patchy blowing snow. Partly sunny, with a high near 35. Breezy, with a northwest wind 23 to 28 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 7. Northwest wind 5 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 25. South southeast wind 6 to 14 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 20. South southeast wind 10 to 16 mph becoming west after midnight.
Thursday
Sunny, with a high near 47. Breezy, with a west wind 16 to 22 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 31. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 46. Breezy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.
Friday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 7. Blustery. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 16. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 2. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hosmer SD
 45.57°N 99.47°W (Elev. 1900 ft)
Last Update:
3:36 pm CST Feb 23, 2026
Forecast Valid:
4pm CST Feb 23, 2026-6pm CST Mar 1, 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