National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

52°F

11°C

Humidity 17%
Wind Speed N 12 mph
Barometer 30.23 in (1025.4 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 11 Jan 3:52 pm MST
Extended Forecast for

8 Miles SW Blackhawk SD

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 18 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. West wind 6 to 11 mph, with gusts as high as 30 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. West wind 7 to 10 mph, with gusts as high as 36 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 53. Northwest wind 10 to 14 mph, with gusts as high as 39 mph.

    High: 53 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Northwest wind around 9 mph, with gusts as high as 36 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. North wind 3 to 7 mph. Winds could gust as high as 26 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Light west wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 36 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Northwest wind 13 to 15 mph, with gusts as high as 44 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 57. West wind 6 to 11 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 40. West wind 7 to 10 mph, with gusts as high as 36 mph.
Tuesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 53. Northwest wind 10 to 14 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 29. Northwest wind around 9 mph, with gusts as high as 36 mph.
Wednesday
Mostly sunny, with a high near 49. North wind 3 to 7 mph. Winds could gust as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 29. Light west wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 36 mph.
Thursday
Mostly sunny, with a high near 47. Northwest wind 13 to 15 mph, with gusts as high as 44 mph.
Thursday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 18.
Friday
A slight chance of snow before 11am. Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Blackhawk SD
 44.09°N 103.45°W (Elev. 4505 ft)
Last Update:
3:21 pm MST Jan 11, 2026
Forecast Valid:
4pm MST Jan 11, 2026-6pm MST Jan 18, 2026
 
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Additional Resources

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Chance of Precipitation