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Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Overcast and Windy
10°F
-12°C
| Humidity | 72% |
| Wind Speed | NW 31 G 37 mph |
| Barometer | 30.12 in |
| Dewpoint | 3°F (-16°C) |
| Visibility | 9.00 mi |
| Wind Chill | -13°F (-25°C) |
| Last update | 16 Jan 11:55 pm MST |
Extended Forecast for
Spearfish SD
Overnight

Low: 4 °F
Chance Snow
and Areas
Blowing SnowSaturday

High: 34 °F
Mostly Sunny
Saturday Night

Low: 28 °F⇑
Mostly Cloudy
and WindySunday

High: 35 °F⇓
Chance Snow
and WindySunday Night

Low: 11 °F
Slight Chance
SnowM.L.King Day

High: 28 °F
Partly Sunny
Monday Night

Low: 20 °F
Mostly Cloudy
Tuesday

High: 46 °F
Partly Sunny
Tuesday Night

Low: 23 °F
Chance Snow
Detailed Forecast
Overnight
A 30 percent chance of snow before 2am. Areas of blowing snow before 4am. Partly cloudy, with a low around 4. Wind chill values as low as -18. Blustery, with a northwest wind 20 to 29 mph, with gusts as high as 48 mph.
Saturday
Mostly sunny, with a high near 34. Wind chill values as low as -17. West wind 13 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a temperature rising to around 39 by 10pm. Wind chill values as low as 17. Windy, with a west wind 17 to 22 mph increasing to 26 to 31 mph after midnight. Winds could gust as high as 44 mph.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a temperature falling to around 23 by 5pm. Wind chill values as low as 8. Windy, with a northwest wind 22 to 31 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11. Northwest wind 14 to 17 mph, with gusts as high as 30 mph.
M.L.King Day
Partly sunny, with a high near 28. West wind 11 to 18 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 20. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 46. West wind 15 to 17 mph, with gusts as high as 31 mph.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 23.
Wednesday
A slight chance of snow before 11am. Mostly cloudy, with a high near 31.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 16.
Thursday
A slight chance of snow. Partly sunny, with a high near 34.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13.
Friday
A chance of snow. Mostly cloudy, with a high near 25.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spearfish SD
44.48°N 103.85°W (Elev. 3780 ft)
44.48°N 103.85°W (Elev. 3780 ft)
11:41 pm MST Jan 16, 2026
12am MST Jan 17, 2026-6pm MST Jan 23, 2026



