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

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.93 in (1014.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Mar 3:52 am CDT
Extended Forecast for

Eureka SD

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 70. Breezy, with a south southeast wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West wind 10 to 14 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. West northwest wind 10 to 18 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West wind 9 to 13 mph becoming south after midnight.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. Southwest wind 13 to 18 mph becoming north northwest in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of snow. Mostly cloudy, with a low around 30. Blustery, with a north northeast wind 17 to 21 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Blustery.
    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow before 7am. Mostly sunny, with a high near 43. Breezy, with a north northwest wind 16 to 21 mph. Chance of precipitation is 30%.

    High: 43 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. North wind 9 to 11 mph becoming south southeast after midnight.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 52. Breezy, with a south southeast wind 14 to 24 mph.

    High: 52 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 70. Breezy, with a south southeast wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon.
Tonight
Partly cloudy, with a low around 40. West wind 10 to 14 mph.
Friday
Mostly sunny, with a high near 71. West northwest wind 10 to 18 mph.
Friday Night
Partly cloudy, with a low around 42. West wind 9 to 13 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 72. Southwest wind 13 to 18 mph becoming north northwest in the afternoon.
Saturday Night
A chance of rain before 4am, then a chance of snow. Mostly cloudy, with a low around 30. Blustery, with a north northeast wind 17 to 21 mph. Chance of precipitation is 30%.
Sunday
A chance of snow before 7am. Mostly sunny, with a high near 43. Breezy, with a north northwest wind 16 to 21 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 23. North wind 9 to 11 mph becoming south southeast after midnight.
Monday
Partly sunny, with a high near 52. Breezy, with a south southeast wind 14 to 24 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 67. Breezy.
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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:
3:36 am CDT Mar 19, 2026
Forecast Valid:
4am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation