Heavy Rainfall Along the Central Gulf Coast; Thunderstorms from the Plains to the Central Appalachians; Heat Across the East

A system in the Gulf could produce heavy rainfall and flash flooding for portions of the north-central Gulf Coast into Saturday. Widespread showers and thunderstorms are likely this afternoon into Friday from Central Plains into the mid-Mississippi Valley, Ohio Valley and Central Appalachians. Dangerous heat is expected from the Lower Mississippi Valley to the Mid-Atlantic today. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fair

64°F

18°C

Humidity 50%
Wind Speed S 13 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 Jul 10:52 am CDT
Extended Forecast for

4 Miles NNE Firesteel SD

  • Today

    Today: Mostly cloudy, with a high near 70. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 57. Southeast wind 10 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms before 7am.  Sunny, with a high near 81. East southeast wind 9 to 13 mph becoming north in the morning.  Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 58. East northeast wind 9 to 13 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 9am.  Partly sunny, with a high near 79. East southeast wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. East southeast wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 86. Breezy, with a southeast wind 16 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 64. Southeast wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 89. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 70. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Tonight
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 57. Southeast wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 81. East southeast wind 9 to 13 mph becoming north in the morning. Chance of precipitation is 20%.
Friday Night
Increasing clouds, with a low around 58. East northeast wind 9 to 13 mph.
Saturday
A slight chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 79. East southeast wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. Breezy, with a southeast wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 64. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 89. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Firesteel SD
 45.48°N 101.26°W (Elev. 2274 ft)
9:45 am MDT Jul 17, 2025
10am MDT Jul 17, 2025-6pm MDT Jul 23, 2025
 
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Additional Resources

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