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

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

52°F

11°C

Humidity 44%
Wind Speed SW 18 G 43 mph
Barometer 29.61 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 26 Dec 8:15 pm MST
Extended Forecast for

3 Miles S Whitewood SD

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of snow after 2pm. Mostly sunny, with a temperature rising to near 47 by 11am, then falling to around 33 during the remainder of the day. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 47 °F⇓

    Mostly Sunny
    then Slight
    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -16. Windy, with a northwest wind 29 to 34 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 6 °F

    Windy. Snow
    Likely then
    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 15. Wind chill values as low as -18. Windy, with a northwest wind 24 to 34 mph, with gusts as high as 47 mph.

    High: 15 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a temperature rising to around 16 by 5am. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 12 °F⇑

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 36. West wind around 11 mph, with gusts as high as 21 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 28. West wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Breezy, with a west wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 42 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph.
Saturday
A 20 percent chance of snow after 2pm. Mostly sunny, with a temperature rising to near 47 by 11am, then falling to around 33 during the remainder of the day. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -16. Windy, with a northwest wind 29 to 34 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Sunny, with a high near 15. Wind chill values as low as -18. Windy, with a northwest wind 24 to 34 mph, with gusts as high as 47 mph.
Sunday Night
Mostly clear, with a temperature rising to around 16 by 5am. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 36. West wind around 11 mph, with gusts as high as 21 mph.
Monday Night
Increasing clouds, with a low around 28. West wind 13 to 18 mph, with gusts as high as 28 mph.
Tuesday
Mostly cloudy, with a high near 42. Breezy, with a west wind 11 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly sunny, with a high near 40.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 16.
New Year's Day
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A slight chance of snow. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Whitewood SD
 44.42°N 103.63°W (Elev. 4800 ft)
Last Update:
6:16 pm MST Dec 26, 2025
Forecast Valid:
8pm MST Dec 26, 2025-6pm MST Jan 2, 2026
 
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