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

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

62°F

17°C

Humidity 38%
Wind Speed NW 9 mph
Barometer 29.83 in (1009.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 11 May 11:52 pm CDT
Extended Forecast for

Hosmer SD

Red Flag Warning May 12, 11:00am until May 12, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Mostly clear, with a low around 48. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Patchy blowing dust after 9am. Sunny, with a high near 72. Windy, with a northwest wind 23 to 28 mph increasing to 29 to 34 mph in the morning.

    High: 72 °F

    Patchy
    Blowing Dust
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Breezy, with a north northwest wind 19 to 24 mph becoming light west northwest after midnight. Winds could gust as high as 32 mph.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. Light and variable wind becoming southeast 11 to 16 mph in the morning.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Windy, with a southeast wind 23 to 32 mph, with gusts as high as 41 mph.

    Low: 48 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Partly sunny, with a high near 82. Windy, with a south southeast wind 30 to 38 mph.

    High: 82 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Breezy, with a west wind 16 to 26 mph, with gusts as high as 36 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Sunny, with a high near 78. Windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the morning.

    High: 78 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Windy, with a west northwest wind 21 to 31 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 39 mph.

    Low: 44 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph.
Tuesday
Patchy blowing dust after 9am. Sunny, with a high near 72. Windy, with a northwest wind 23 to 28 mph increasing to 29 to 34 mph in the morning.
Tuesday Night
Mostly clear, with a low around 39. Breezy, with a north northwest wind 19 to 24 mph becoming light west northwest after midnight. Winds could gust as high as 32 mph.
Wednesday
Sunny, with a high near 77. Light and variable wind becoming southeast 11 to 16 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 48. Windy, with a southeast wind 23 to 32 mph, with gusts as high as 41 mph.
Thursday
Partly sunny, with a high near 82. Windy, with a south southeast wind 30 to 38 mph.
Thursday Night
Partly cloudy, with a low around 48. Breezy, with a west wind 16 to 26 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 78. Windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph in the morning.
Friday Night
Mostly clear, with a low around 44. Windy, with a west northwest wind 21 to 31 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 39 mph.
Saturday
Sunny, with a high near 78. Breezy.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Breezy. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 70. Windy. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 40. Breezy. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 66. Breezy.
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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:
11:36 pm CDT May 11, 2026
Forecast Valid:
12am CDT May 12, 2026-6pm CDT May 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation