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

57°F

14°C

Humidity 44%
Wind Speed NE 9 mph
Barometer 30.04 in (1017.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 7 Oct 9:52 pm CDT
Extended Forecast for

Eureka SD

  • Tonight

    Tonight: Cloudy, with a low around 44. North northeast wind 3 to 7 mph.

    Low: 44 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming south 5 to 9 mph in the morning.

    High: 67 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46. Southeast wind 8 to 10 mph.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56. South southeast wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80. Southwest wind 9 to 16 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Breezy, with a north wind 10 to 20 mph.

    Low: 46 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: A chance of showers, mainly before 1pm. Partly sunny, with a high near 56. Breezy, with a north wind around 21 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers after 1am. Mostly cloudy, with a low around 39. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Showers

Detailed Forecast

Tonight
Cloudy, with a low around 44. North northeast wind 3 to 7 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming south 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 46. Southeast wind 8 to 10 mph.
Friday
Mostly sunny, with a high near 76. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 56. South southeast wind 9 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 80. Southwest wind 9 to 16 mph.
Saturday Night
Partly cloudy, with a low around 46. Breezy, with a north wind 10 to 20 mph.
Sunday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 56. Breezy, with a north wind around 21 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 39. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Columbus Day
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 36. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly sunny, with a high near 57. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka SD
 45.78°N 99.63°W (Elev. 1883 ft)
Last Update:
10:16 pm CDT Oct 7, 2026
Forecast Valid:
10pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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