Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Light Snow
-9°C
16°F
| Humidity | 93% |
| Wind Speed | NW 26 G 37 km/h |
| Barometer | 30.12 in |
| Dewpoint | -10°C (14°F) |
| Visibility | 1.61 km |
| Wind Chill | -17°C (1°F) |
| Last update | 15 Mar 5:15 am MDT |
Extended Forecast for
2 Miles SSW Spearfish SD
Winter Storm Warning March 15, 05:57am until March 15, 12:00pm
NOW until 12:00pm Sun
Winter Storm Warning
Overnight
Low: -11 °C
Heavy Snow
and Areas
Blowing SnowSunday
High: -8 °C
Snow then
Partly SunnySunday Night
Low: -13 °C
Mostly Clear
Monday
High: 3 °C
Partly Sunny
then Slight
Chance SnowMonday Night
Low: 1 °C⇑
Rain/Snow
Likely then
Chance RainTuesday
High: 14 °C
Slight Chance
Rain then
Partly Sunny
and BreezyTuesday Night
Low: 7 °C
Partly Cloudy
Wednesday
High: 20 °C
Mostly Sunny
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Areas of blowing snow. Low around -11. Northwest wind around 21 km/h, with gusts as high as 45 km/h. Chance of precipitation is 100%. Total nighttime snow accumulation of 11 to 17 centimeters possible.
Sunday
Snow, mainly before 8am. High near -8. Wind chill values as low as -20. Northwest wind 21 to 24 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%. New snow accumulation of 3 to 5 centimeters possible.
Sunday Night
Mostly clear, with a low around -13. Northwest wind 10 to 16 km/h becoming southwest after midnight. Winds could gust as high as 35 km/h.
Monday
A 20 percent chance of snow after noon. Partly sunny, with a high near 3. Wind chill values as low as -18. Southwest wind 5 to 11 km/h becoming northwest in the morning.
Monday Night
Snow likely before 10pm, then rain and snow likely between 10pm and 11pm, then rain likely after 11pm. Mostly cloudy, with a temperature falling to near 1 by 8pm, then rising to around 6 during the remainder of the night. West wind 5 to 10 km/h increasing to 16 to 21 km/h after midnight. Winds could gust as high as 40 km/h. Chance of precipitation is 60%. New snow accumulation of less than a half centimeter possible.
Tuesday
A 20 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 14. Breezy, with a west wind 23 to 32 km/h, with gusts as high as 60 km/h.
Tuesday Night
Partly cloudy, with a low around 7. West wind 21 to 26 km/h, with gusts as high as 55 km/h.
Wednesday
Mostly sunny, with a high near 20. West wind 18 to 24 km/h, with gusts as high as 50 km/h.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Partly sunny, with a high near 22.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Spearfish SD
44.46°N 103.84°W (Elev. 4229 m)
44.46°N 103.84°W (Elev. 4229 m)
5:46 am MDT Mar 15, 2026
5am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
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