Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fair
84°F
29°C
| Humidity | 25% |
| Wind Speed | NW 9 mph |
| Barometer | 30.16 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 20 Aug 10:15 am MDT |
Extended Forecast for
10 Miles SSW North Spearfish SD
Today
High: 82 °F
Sunny
Tonight
Low: 56 °F
Mostly Clear
then Patchy
SmokeFriday
High: 82 °F
Mostly Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 79 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Chance
T-storms then
Slight Chance
ShowersSunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 56 °F
Chance
T-storms then
Partly CloudyMonday
High: 79 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon. Winds could gust as high as 17 mph.
Tonight
Patchy smoke between 2am and 4am. Partly cloudy, with a low around 56. Calm wind becoming southeast around 5 mph.
Friday
Mostly sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly clear, with a low around 51. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming east around 5 mph in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 57. Southeast wind 5 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Monday
Sunny, with a high near 79.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 52.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles SSW North Spearfish SD
44.38°N 104.02°W (Elev. 5761 ft)
44.38°N 104.02°W (Elev. 5761 ft)
8:31 am MDT Aug 20, 2026
10am MDT Aug 20, 2026-6pm MDT Aug 26, 2026
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