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

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

48°F

9°C

Humidity 32%
Wind Speed NW 10 mph
Barometer 29.90 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Jan 10:15 am MST
Extended Forecast for

3 Miles S Whitewood SD

  • New Year's Day

    New Year's Day: Increasing clouds, with a high near 51. West wind 5 to 9 mph becoming calm in the afternoon. Winds could gust as high as 17 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind around 6 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. West wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. West wind 5 to 8 mph becoming east in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. South wind 9 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Increasing clouds, with a high near 51. West wind 5 to 9 mph becoming calm in the afternoon. Winds could gust as high as 17 mph.
Tonight
Mostly cloudy, with a low around 31. South wind around 6 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 45. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 36. West wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 49. West wind 5 to 8 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 36. South wind 9 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 58. West wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 37.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 47.
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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:
9:31 am MST Jan 1, 2026
Forecast Valid:
10am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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