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

48°F

9°C

Humidity 96%
Wind Speed Calm
Barometer 30.04 in (1017.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 2:52 am CDT
Extended Forecast for

10 Miles WNW Longlake SD

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 75. Light and variable wind becoming east southeast 6 to 11 mph in the morning.

    High: 75 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A slight chance of showers after 1am. Increasing clouds, with a low around 51. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A chance of showers, mainly before 3pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 49. Northeast wind 6 to 11 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 73. Northeast wind 7 to 11 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 50. Southeast wind 8 to 11 mph becoming west after midnight. Chance of precipitation is 80%.

    Low: 50 °F

    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 71. Breezy, with a west northwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Breezy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 48. Calm wind.
Saturday
Increasing clouds, with a high near 75. Light and variable wind becoming east southeast 6 to 11 mph in the morning.
Saturday Night
A slight chance of showers after 1am. Increasing clouds, with a low around 51. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, mainly before 3pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 49. Northeast wind 6 to 11 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 73. Northeast wind 7 to 11 mph becoming south in the afternoon. Chance of precipitation is 20%.
Monday Night
Showers and possibly a thunderstorm. Low around 50. Southeast wind 8 to 11 mph becoming west after midnight. Chance of precipitation is 80%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 71. Breezy, with a west northwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 47. Breezy, with a northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Breezy. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Longlake SD
 45.85°N 99.42°W (Elev. 1903 ft)
Last Update:
2:36 am CDT Jun 20, 2026
Forecast Valid:
3am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation