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

10°F

-12°C

Humidity 61%
Wind Speed W 8 mph
Barometer 30.37 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 29 Dec 12:55 am MST
Extended Forecast for

3 Miles S Whitewood SD

  • Overnight

    Overnight: Mostly clear, with a low around 6. Wind chill values as low as -2. West wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36. Wind chill values as low as 9. West wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature rising to around 34 by 11pm. West wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 31 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a temperature rising to around 38 by 5am. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 35 °F⇑

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. West wind around 7 mph.

    Low: 32 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 47. West wind around 6 mph becoming north in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 6. Wind chill values as low as -2. West wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 36. Wind chill values as low as 9. West wind 7 to 9 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a temperature rising to around 34 by 11pm. West wind 11 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 42. West wind 11 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a temperature rising to around 38 by 5am. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 48. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 32. West wind around 7 mph.
New Year's Day
Mostly sunny, with a high near 47. West wind around 6 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 27.
Sunday
A slight chance of snow. Partly sunny, with a high near 44.
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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:
12:56 am MST Dec 29, 2025
Forecast Valid:
1am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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