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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Overcast

26°F

-3°C

Humidity 88%
Wind Speed E 15 mph
Barometer 29.64 in (1005.7 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 6 Dec 5:52 am CST
Extended Forecast for

Eureka SD

  • Today

    Today: Snow likely, mainly between 9am and 11am. Patchy blowing snow between 10am and noon. Cloudy, with a temperature falling to around 9 by 5pm. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 16 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow
    then Chance
    Snow

  • Tonight

    Tonight: A chance of snow, mainly before 8pm. Mostly cloudy, with a low around -3. Northeast wind 7 to 14 mph. Chance of precipitation is 30%.

    Low: -3 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after noon. Mostly cloudy, with a high near 12. Wind chill values as low as -19. Southeast wind 6 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 12 °F

    Chance Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. South wind 9 to 13 mph.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy blowing snow after 1pm. Partly sunny, with a high near 35. South wind 9 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph.

    High: 35 °F

    Mostly Cloudy
    then Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 9pm. Mostly cloudy, with a low around 22. West wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before noon, then a chance of rain. Mostly cloudy, with a high near 40. Breezy, with a south southwest wind 10 to 15 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.

    High: 40 °F

    Rain/Snow
    Likely then
    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of snow. Mostly cloudy, with a low around 5. Blustery, with a northwest wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow and
    Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 17. Northwest wind 13 to 16 mph becoming east in the afternoon.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly between 9am and 11am. Patchy blowing snow between 10am and noon. Cloudy, with a temperature falling to around 9 by 5pm. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow, mainly before 8pm. Mostly cloudy, with a low around -3. Northeast wind 7 to 14 mph. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after noon. Mostly cloudy, with a high near 12. Wind chill values as low as -19. Southeast wind 6 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 5. South wind 9 to 13 mph.
Monday
Patchy blowing snow after 1pm. Partly sunny, with a high near 35. South wind 9 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Patchy blowing snow before 9pm. Mostly cloudy, with a low around 22. West wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday
Rain likely, possibly mixed with snow before noon, then a chance of rain. Mostly cloudy, with a high near 40. Breezy, with a south southwest wind 10 to 15 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 5. Blustery, with a northwest wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 17. Northwest wind 13 to 16 mph becoming east in the afternoon.
Wednesday Night
A chance of snow. Cloudy, with a low around 4. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 15. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around -2. Chance of precipitation is 20%.
Friday
Partly sunny and cold, with a high near 6.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka SD
 45.76°N 99.63°W (Elev. 1883 ft)
Last Update:
5:36 am CST Dec 6, 2025
Forecast Valid:
6am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation