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

72°F

22°C

Humidity 43%
Wind Speed Vrbl 6 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 7 Oct 3:52 pm CDT
Extended Forecast for

Mound City SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. North northwest wind around 9 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 42. North wind around 6 mph becoming calm after midnight.

    Low: 42 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Southeast wind 6 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 79. South southeast wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81. South wind 8 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 44. North wind 10 to 16 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56. North wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 74. North northwest wind around 9 mph.
Tonight
Increasing clouds, with a low around 42. North wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 69. Calm wind becoming south 5 to 9 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 45. Southeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 79. South southeast wind 6 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 55. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 81. South wind 8 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 44. North wind 10 to 16 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56. North wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Columbus Day
Showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mound City SD
 45.73°N 100.06°W (Elev. 1699 ft)
Last Update:
4:21 pm CDT Oct 7, 2026
Forecast Valid:
4pm CDT Oct 7, 2026-6pm CDT Oct 13, 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