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Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Light Snow
7°F
-14°C
| Humidity | 85% |
| Wind Speed | NW 18 mph |
| Barometer | 30.07 in |
| Dewpoint | 3°F (-16°C) |
| Visibility | 1.00 mi |
| Wind Chill | -12°F (-24°C) |
| Last update | 27 Dec 10:15 pm MST |
Extended Forecast for
4 Miles WSW Lead SD
Tonight
Low: -5 °F
Blustery.
Chance Snow
then Slight
Chance SnowSunday
High: 2 °F
Mostly Sunny
and BreezySunday Night
Low: 0 °F⇑
Mostly Clear
Monday
High: 28 °F
Sunny
Monday Night
Low: 21 °F⇑
Increasing
CloudsTuesday
High: 35 °F
Partly Sunny
Tuesday Night
Low: 25 °F
Partly Cloudy
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 24 °F
Partly Cloudy
Detailed Forecast
Tonight
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -5. Wind chill values as low as -30. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 38 mph. Total nighttime snow accumulation of less than one inch possible.
Sunday
Mostly sunny, with a high near 2. Wind chill values as low as -29. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a temperature rising to around 4 by 5am. Wind chill values as low as -22. Northwest wind 9 to 18 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -8. West wind 7 to 9 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a temperature rising to around 25 by 4am. West wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 35. West wind 9 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 25. West wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 42.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Saturday
A chance of snow. Mostly sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Lead SD
44.33°N 103.83°W (Elev. 6398 ft)
44.33°N 103.83°W (Elev. 6398 ft)
9:26 pm MST Dec 27, 2025
10pm MST Dec 27, 2025-6pm MST Jan 3, 2026
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