Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

STURGIS (K49B)

Lat: 44.42°NLon: 103.38°WElev: 3243ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed SE 9 mph
Barometer 30.00 in
Dewpoint 64°F (18°C)
Visibility 2.00 mi
Last update 14 Aug 2:15 am MDT
Extended Forecast for

3 Miles N Blackhawk SD

  • Overnight

    Overnight: Showers likely, mainly before 3am.  Patchy fog.  Otherwise, cloudy, with a steady temperature around 64. Southeast wind 3 to 6 mph. Winds could gust as high as 15 mph.  Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Scattered showers, with thunderstorms also possible after noon.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 83. Southeast wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers and
    Areas Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 60. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 60 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 76. North wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 55. North wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 79. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 57.

    Low: 57 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog. Otherwise, cloudy, with a steady temperature around 64. Southeast wind 3 to 6 mph. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Friday
Scattered showers, with thunderstorms also possible after noon. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 83. Southeast wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 60. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. North wind 7 to 11 mph, with gusts as high as 23 mph.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 55. North wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 79. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 57.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.
Monday Night
A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 59.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 83.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Blackhawk SD
 44.18°N 103.31°W (Elev. 3579 ft)
2:06 am MDT Aug 14, 2026
2am MDT Aug 14, 2026-6pm MDT Aug 20, 2026
 
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Additional Resources

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