Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

24°F

-4°C

Humidity 71%
Wind Speed Calm
Barometer 29.75 in (1010.3 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 2 Dec 1:52 am MST
Extended Forecast for

4 Miles WNW Colonial Pine Hills SD

  • Overnight

    Overnight: A 10 percent chance of snow after 5am.  Cloudy, with a steady temperature around 33. West wind 5 to 7 mph.

    Low: 33 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow before 8am, then a slight chance of snow after 2pm.  Mostly cloudy, with a high near 39. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 9pm.  Mostly cloudy, with a low around 15. Wind chill values as low as 5. North wind around 7 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am.  Partly sunny, with a high near 25. Wind chill values as low as 5. North wind around 6 mph becoming calm  in the afternoon. Winds could gust as high as 18 mph.

    High: 25 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a temperature rising to around 23 by 5am. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 25. West wind 6 to 8 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Friday

    Friday: A slight chance of snow.  Partly sunny, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 30 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Overnight
A 10 percent chance of snow after 5am. Cloudy, with a steady temperature around 33. West wind 5 to 7 mph.
Tuesday
A slight chance of snow before 8am, then a slight chance of snow after 2pm. Mostly cloudy, with a high near 39. Northwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of snow, mainly after 9pm. Mostly cloudy, with a low around 15. Wind chill values as low as 5. North wind around 7 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 25. Wind chill values as low as 5. North wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a temperature rising to around 23 by 5am. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 40. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. West wind 6 to 8 mph, with gusts as high as 23 mph.
Friday
A slight chance of snow. Partly sunny, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 30 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22.
Saturday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 35.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Colonial Pine Hills SD
 44.05°N 103.39°W (Elev. 4199 ft)
1:41 am MST Dec 2, 2025
2am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
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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