Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

39°F

4°C

Humidity 89%
Wind Speed NE 6 mph
Barometer 30.08 in (1019.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Oct 8:52 pm CDT
Extended Forecast for

Herreid SD

Freeze Warning October 14, 03:00am until October 14, 09:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Widespread frost, mainly after 3am.  Otherwise, mostly cloudy, with a low around 29. North wind around 6 mph becoming calm  after midnight.

    Low: 29 °F

    Mostly Cloudy
    then Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 4am.  Increasing clouds, with a low around 36. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 58. Windy, with a northwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 41 mph.

    High: 58 °F

    Gradual
    Clearing and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Blustery, with a north northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.

    Low: 29 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Widespread frost, mainly before 10am.  Otherwise, sunny, with a high near 57. North northwest wind 5 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 57 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 32. South wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. South wind 5 to 9 mph becoming light south southwest  after midnight.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, with a low around 29. North wind around 6 mph becoming calm after midnight.
Wednesday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 59. Light and variable wind.
Wednesday Night
A slight chance of showers after 4am. Increasing clouds, with a low around 36. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 58. Windy, with a northwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 41 mph.
Thursday Night
Mostly clear, with a low around 29. Blustery, with a north northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.
Friday
Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 57. North northwest wind 5 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 32. South wind 11 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 69. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 39. South wind 5 to 9 mph becoming light south southwest after midnight.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 71. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Herreid SD
 45.86°N 100.03°W (Elev. 1736 ft)
9:21 pm CDT Oct 13, 2026
9pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database