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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
43°F
6°C
| Humidity | 34% |
| Wind Speed | W 30 G 38 mph |
| Barometer | 29.91 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 17 Jan 10:15 pm MST |
Extended Forecast for
3 Miles WSW Lead SD
Tonight
Low: 20 °F
Chance Snow
Showers and
BlusterySunday

High: 23 °F⇓
Snow Showers
Likely and
BlusterySunday Night

Low: 4 °F
Slight Chance
SnowM.L.King Day

High: 19 °F
Partly Sunny
Monday Night

Low: 17 °F⇑
Mostly Cloudy
Tuesday

High: 32 °F
Chance Snow
Tuesday Night

Low: 14 °F
Chance Snow
Wednesday
High: 20 °F
Chance Snow
then Partly
SunnyWednesday Night

Low: 10 °F
Partly Cloudy
Detailed Forecast
Tonight
A 50 percent chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 20. Wind chill values as low as 6. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 50 mph. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow showers likely. Mostly cloudy, with a temperature falling to around 11 by 5pm. Wind chill values as low as -6. Blustery, with a northwest wind 15 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 4. Wind chill values as low as -12. Northwest wind 10 to 14 mph, with gusts as high as 32 mph.
M.L.King Day
Partly sunny, with a high near 19. Wind chill values as low as -11. West wind 11 to 14 mph, with gusts as high as 34 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 21 by 5am. West wind around 9 mph, with gusts as high as 25 mph.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. Northwest wind 11 to 14 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14. West wind around 14 mph, with gusts as high as 37 mph.
Wednesday
A chance of snow before 11am. Partly sunny, with a high near 20. Northwest wind 10 to 14 mph, with gusts as high as 36 mph.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 10.
Friday
A chance of snow. Mostly cloudy, with a high near 18.
Friday Night
Snow likely. Mostly cloudy, with a low around -2.
Saturday
A chance of snow. Partly sunny, with a high near 11.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Lead SD
44.33°N 103.8°W (Elev. 5627 ft)
44.33°N 103.8°W (Elev. 5627 ft)
9:46 pm MST Jan 17, 2026
10pm MST Jan 17, 2026-6pm MST Jan 24, 2026



