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

Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

64°F

18°C

Humidity 78%
Wind Speed SE 5 mph
Barometer 29.95 in (1013.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 14 Jul 1:52 am CDT
Extended Forecast for

Selby SD

  • Overnight

    Overnight: Mostly clear, with a low around 64. South southeast wind around 8 mph.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Breezy, with a south wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 97 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Increasing clouds, with a low around 63. South southeast wind 13 to 16 mph becoming east after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 7am. Mostly cloudy, with a high near 75. Breezy, with a north northeast wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 54. Breezy, with a north northeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Breezy, with a north northeast wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. North northeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 73. North northeast wind 10 to 13 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 56. Southeast wind 11 to 13 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 64. South southeast wind around 8 mph.
Monday
Sunny and hot, with a high near 97. Breezy, with a south wind 13 to 20 mph, with gusts as high as 28 mph.
Monday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 63. South southeast wind 13 to 16 mph becoming east after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after 7am. Mostly cloudy, with a high near 75. Breezy, with a north northeast wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 54. Breezy, with a north northeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Breezy, with a north northeast wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. North northeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 73. North northeast wind 10 to 13 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 56. Southeast wind 11 to 13 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Saturday
A slight chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Selby SD
 45.52°N 100.05°W (Elev. 1900 ft)
Last Update:
1:46 am CDT Jul 14, 2025
Forecast Valid:
1am CDT Jul 14, 2025-6pm CDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation