Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

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

Fog/Mist

64°F

18°C

Humidity 93%
Wind Speed SE 12 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 62°F (17°C)
Visibility 6.00 mi
Last update 3 Aug 12:52 am CDT
Extended Forecast for

Selby SD

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 4am.  Areas of smoke. Partly cloudy, with a low around 60. Southeast wind 10 to 14 mph.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 1pm.  Patchy smoke before 10am. Partly sunny, with a high near 79. East southeast wind 8 to 10 mph becoming west northwest in the afternoon.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers.  Mostly cloudy, with a low around 61. North northeast wind 6 to 8 mph becoming southwest in the evening.  Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 81. Southeast wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. East southeast wind 9 to 13 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 82. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 30%.

    High: 82 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 62. South southeast wind 10 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. West southwest wind 9 to 11 mph becoming east in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 66. Southeast wind around 10 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 4am. Areas of smoke. Partly cloudy, with a low around 60. Southeast wind 10 to 14 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 1pm. Patchy smoke before 10am. Partly sunny, with a high near 79. East southeast wind 8 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 61. North northeast wind 6 to 8 mph becoming southwest in the evening. Chance of precipitation is 30%.
Monday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 63. East southeast wind 9 to 13 mph.
Tuesday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. South southeast wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 85. West southwest wind 9 to 11 mph becoming east in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 66. Southeast wind around 10 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Selby SD
 45.49°N 100.05°W (Elev. 1900 ft)
12:46 am CDT Aug 3, 2025
1am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database