Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Overcast

30°F

-1°C

Humidity 72%
Wind Speed NW 3 mph
Barometer 29.95 in (1016.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 9 Jan 1:52 am MST
Extended Forecast for

8 Miles SW Blackhawk SD

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 19. Light north wind.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 32. Wind chill values as low as 15. Northwest wind 6 to 10 mph, with gusts as high as 31 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of flurries between 11pm and 2am, then a slight chance of snow after 2am.  Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 16. Northwest wind 6 to 8 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 40. Wind chill values as low as 14. Northwest wind 7 to 10 mph, with gusts as high as 37 mph.

    High: 40 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind around 6 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. West wind 6 to 8 mph, with gusts as high as 25 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. West wind around 6 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. West wind 6 to 10 mph, with gusts as high as 30 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 11pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 19. Light north wind.
Friday
Mostly sunny, with a high near 32. Wind chill values as low as 15. Northwest wind 6 to 10 mph, with gusts as high as 31 mph.
Friday Night
A chance of flurries between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 16. Northwest wind 6 to 8 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 40. Wind chill values as low as 14. Northwest wind 7 to 10 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind around 6 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 55. West wind 6 to 8 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 32. West wind around 6 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 59. West wind 6 to 10 mph, with gusts as high as 30 mph.
Monday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Blackhawk SD
 44.09°N 103.45°W (Elev. 4505 ft)
2:21 am MST Jan 9, 2026
2am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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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