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

91°F

33°C

Humidity 41%
Wind Speed N 15 G 30 mph
Barometer 29.96 in (1013.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 6 Jul 3:52 pm CDT
Extended Forecast for

Eureka SD

  • This Afternoon

    This Afternoon: Partly sunny and hot, with a high near 95. Heat index values as high as 101. North northwest wind around 10 mph.

    High: 95 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 7pm and 10pm. Increasing clouds, with a low around 63. Northeast wind 15 to 18 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 5pm. Mostly cloudy, with a high near 85. Breezy, with an east northeast wind 18 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Breezy.
    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 58. Breezy, with a north northeast wind 15 to 22 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 58 °F

    Heavy Rain
    and Breezy
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 79. North northeast wind 11 to 13 mph.

    High: 79 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. East southeast wind 7 to 13 mph.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. South southeast wind 7 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 60. Southeast wind around 11 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Mostly sunny and hot, with a high near 91. South wind 10 to 13 mph.

    High: 91 °F

    Hot

Detailed Forecast

This Afternoon
Partly sunny and hot, with a high near 95. Heat index values as high as 101. North northwest wind around 10 mph.
Tonight
A slight chance of showers and thunderstorms between 7pm and 10pm. Increasing clouds, with a low around 63. Northeast wind 15 to 18 mph. Chance of precipitation is 20%.
Tuesday
Showers and thunderstorms likely, mainly after 5pm. Mostly cloudy, with a high near 85. Breezy, with an east northeast wind 18 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 58. Breezy, with a north northeast wind 15 to 22 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Mostly cloudy, with a high near 79. North northeast wind 11 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 56. East southeast wind 7 to 13 mph.
Thursday
Mostly sunny, with a high near 83. South southeast wind 7 to 10 mph.
Thursday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 60. Southeast wind around 11 mph. Chance of precipitation is 20%.
Friday
Mostly sunny and hot, with a high near 91. South wind 10 to 13 mph.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 95. Breezy.
Saturday Night
Mostly clear, with a low around 70. Breezy.
Sunday
Sunny and hot, with a high near 101. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka SD
 45.76°N 99.63°W (Elev. 1883 ft)
Last Update:
4:11 pm CDT Jul 6, 2026
Forecast Valid:
4pm CDT Jul 6, 2026-6pm CDT Jul 12, 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