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

87°F

31°C

Humidity 26%
Wind Speed W 18 G 29 mph
Barometer 29.72 in (1005.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 30 Jun 2:52 pm CDT
Extended Forecast for

Eureka SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 58. Breezy, with a west wind 18 to 23 mph becoming light and variable after midnight. Winds could gust as high as 31 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 9am and 10am. Patchy smoke between 11am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. East southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.

    High: 86 °F

    Slight Chance
    Showers then
    Patchy Smoke

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. Northwest wind 6 to 10 mph becoming east southeast after midnight.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 90. Southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 40%.

    High: 90 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 60. Southeast wind 10 to 18 mph becoming northeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 88. East wind 11 to 16 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 62. East southeast wind 8 to 17 mph. Chance of precipitation is 70%.

    Low: 62 °F

    Showers
    Likely

  • Independence Day

    Independence Day: A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 86 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 85. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.
Tonight
Increasing clouds, with a low around 58. Breezy, with a west wind 18 to 23 mph becoming light and variable after midnight. Winds could gust as high as 31 mph.
Wednesday
A slight chance of showers between 9am and 10am. Patchy smoke between 11am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. East southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 58. Northwest wind 6 to 10 mph becoming east southeast after midnight.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 90. Southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 60. Southeast wind 10 to 18 mph becoming northeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 88. East wind 11 to 16 mph.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 62. East southeast wind 8 to 17 mph. Chance of precipitation is 70%.
Independence Day
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 61. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 20%.
Monday
A slight chance of showers. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka SD
 45.76°N 99.63°W (Elev. 1883 ft)
Last Update:
2:36 pm CDT Jun 30, 2026
Forecast Valid:
3pm CDT Jun 30, 2026-6pm CDT Jul 6, 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