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Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fair
30°F
-1°C
| Humidity | 11% |
| Wind Speed | W 8 mph |
| Barometer | 30.05 in |
| Dewpoint | -18°F (-28°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 17 Jan 3:35 pm MST |
Extended Forecast for
Spearfish SD
Wind Advisory January 17, 09:00pm until January 18, 04:00pm
Tonight
Low: 27 °F
Windy. Mostly
Cloudy then
Slight Chance
Snow ShowersSunday

High: 32 °F⇓
Chance Snow
Showers and
WindySunday Night

Low: 12 °F
Slight Chance
SnowM.L.King Day

High: 29 °F
Partly Sunny
and BreezyMonday Night

Low: 20 °F
Mostly Cloudy
Tuesday

High: 39 °F
Chance Snow
and BreezyTuesday Night

Low: 20 °F
Chance Snow
Wednesday
High: 28 °F
Blustery.
Chance Snow
then Partly
SunnyWednesday Night

Low: 15 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of snow showers after 2am. Mostly cloudy, with a low around 27. Wind chill values as low as 18. Windy, with a west wind 16 to 21 mph increasing to 25 to 30 mph in the evening. Winds could gust as high as 44 mph.
Sunday
A 50 percent chance of snow showers. Mostly cloudy, with a temperature falling to around 20 by 5pm. Wind chill values as low as 4. Windy, with a northwest wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 48 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12. Wind chill values as low as -1. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
M.L.King Day
Partly sunny, with a high near 29. Wind chill values as low as -1. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly cloudy, with a low around 20. West wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 37 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. West wind 15 to 17 mph, with gusts as high as 30 mph.
Wednesday
A chance of snow before 11am. Partly sunny, with a high near 28. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 23.
Friday Night
Snow likely. Mostly cloudy, with a low around 1.
Saturday
A chance of snow. Mostly cloudy, with a high near 14.
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)
3:21 pm MST Jan 17, 2026
4pm MST Jan 17, 2026-6pm MST Jan 24, 2026



