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

36°F

2°C

Humidity 65%
Wind Speed S 9 mph
Barometer 30.00 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 5:15 pm MST
Extended Forecast for

3 Miles S Whitewood SD

  • Tonight

    Tonight: Mostly clear, with a low around 34. South wind 5 to 8 mph becoming west after midnight.

    Low: 34 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Increasing clouds, with a temperature rising to near 48 by 11am, then falling to around 40 during the remainder of the day. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 48 °F⇓

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Calm wind becoming south around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 44. Calm wind becoming northwest 5 to 7 mph in the morning. Winds could gust as high as 15 mph.

    High: 44 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 6 to 8 mph becoming southeast in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. South wind 9 to 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. West wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 34. South wind 5 to 8 mph becoming west after midnight.
New Year's Day
Increasing clouds, with a temperature rising to near 48 by 11am, then falling to around 40 during the remainder of the day. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind becoming south around 5 mph.
Friday
Mostly cloudy, with a high near 44. Calm wind becoming northwest 5 to 7 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 37. West wind 9 to 11 mph, with gusts as high as 17 mph.
Saturday
Mostly sunny, with a high near 48. West wind 6 to 8 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 35. South wind 9 to 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Mostly sunny, with a high near 53. West wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 53.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Whitewood SD
 44.42°N 103.63°W (Elev. 4800 ft)
Last Update:
4:31 pm MST Dec 31, 2025
Forecast Valid:
5pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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