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

60°F

16°C

Humidity 72%
Wind Speed Calm
Barometer 30.11 in (1018.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 26 Aug 11:52 pm CDT
Extended Forecast for

Hosmer SD

  • Overnight

    Overnight: Mostly clear, with a low around 53. Northeast wind around 8 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. East southeast wind 3 to 8 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 56. East southeast wind 8 to 14 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of showers and thunderstorms between 1pm and 2pm. Mostly cloudy, then becoming sunny during the afternoon, with a high near 83. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 83 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. East southeast wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 85. East northeast wind around 9 mph.

    High: 85 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East northeast wind 10 to 13 mph. Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 84. East northeast wind 11 to 14 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Partly cloudy, with a low around 59. Northwest wind 11 to 14 mph becoming north northeast after midnight. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Northeast wind around 8 mph.
Thursday
Sunny, with a high near 81. East southeast wind 3 to 8 mph.
Thursday Night
Increasing clouds, with a low around 56. East southeast wind 8 to 14 mph.
Friday
A chance of showers and thunderstorms between 1pm and 2pm. Mostly cloudy, then becoming sunny during the afternoon, with a high near 83. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. East southeast wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Partly sunny, with a high near 85. East northeast wind around 9 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 84. East northeast wind 11 to 14 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 59. Northwest wind 11 to 14 mph becoming north northeast after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 81. Breezy.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
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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:
12:16 am CDT Aug 27, 2026
Forecast Valid:
12am CDT Aug 27, 2026-6pm CDT Sep 2, 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