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Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fair
52°F
11°C
| Humidity | 44% |
| Wind Speed | SW 18 G 43 mph |
| Barometer | 29.61 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 26 Dec 8:15 pm MST |
Extended Forecast for
Spearfish SD
Tonight

Low: 40 °F
Partly Cloudy
Saturday
High: 50 °F⇓
Partly Sunny
then Slight
Chance
Rain/SnowSaturday Night
Low: 5 °F
Blustery.
Snow Likely
then Chance
SnowSunday

High: 16 °F
Mostly Sunny
and BlusterySunday Night

Low: 14 °F
Mostly Clear
Monday

High: 38 °F
Sunny
Monday Night

Low: 27 °F
Increasing
CloudsTuesday

High: 44 °F
Mostly Cloudy
Tuesday Night

Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 40. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Saturday
A slight chance of rain between 2pm and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a temperature rising to near 50 by noon, then falling to around 34 during the remainder of the day. Southwest wind 11 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Saturday Night
Snow likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 5. Wind chill values as low as -13. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Mostly sunny, with a high near 16. Wind chill values as low as -14. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 39 mph.
Sunday Night
Mostly clear, with a steady temperature around 14. West wind 9 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 38. West wind around 11 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 27. West wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 44. West wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly sunny, with a high near 42.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 15.
New Year's Day
Mostly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A slight chance of snow. Partly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spearfish SD
44.5°N 103.85°W (Elev. 3911 ft)
44.5°N 103.85°W (Elev. 3911 ft)
6:16 pm MST Dec 26, 2025
8pm MST Dec 26, 2025-6pm MST Jan 2, 2026


