Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fair and Breezy
23°F
-5°C
| Humidity | 33% |
| Wind Speed | W 23 G 31 mph |
| Barometer | 30.08 in |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 21 Jan 2:35 pm MST |
Extended Forecast for
Belle Fourche SD
High Wind Warning January 21, 02:50pm until January 21, 05:00pm
NOW until 5:00pm Wed
High Wind Warning
This Afternoon
High: 31 °F
Sunny and
BlusteryTonight
Low: 12 °F
Partly Cloudy
Thursday
High: 19 °F⇓
Partly Sunny
Thursday Night
Low: -9 °F
Slight Chance
SnowFriday
High: 3 °F
Chance Snow
Friday Night
Low: -9 °F
Mostly Cloudy
Saturday
High: 18 °F
Mostly Sunny
Saturday Night
Low: -3 °F
Slight Chance
Snow
Detailed Forecast
This Afternoon
Sunny, with a high near 31. Wind chill values as low as 8. Blustery, with a northwest wind 23 to 29 mph, with gusts as high as 44 mph.
Tonight
Partly cloudy, with a low around 12. Wind chill values as low as zero. West wind 14 to 16 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a temperature rising to near 19 by noon, then falling to around 11 during the remainder of the day. Wind chill values as low as -5. Northwest wind 14 to 18 mph, with gusts as high as 26 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -9. Wind chill values as low as -19. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 16 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 3. East wind 5 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around -9. Southeast wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 18. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around -3. West wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 1.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 38.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Belle Fourche SD
44.67°N 103.86°W (Elev. 3025 ft)
44.67°N 103.86°W (Elev. 3025 ft)
1:46 pm MST Jan 21, 2026
2pm MST Jan 21, 2026-6pm MST Jan 27, 2026
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