Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Light Snow
23°F
-5°C
| Humidity | 100% |
| Wind Speed | NW 10 mph |
| Barometer | 29.81 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 1.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 14 Mar 9:55 pm MDT |
Extended Forecast for
3 Miles S Whitewood SD
Winter Storm Warning until March 15, 12:00pm
NOW until 12:00pm Sun
Winter Storm Warning
Tonight
Low: 7 °F
Heavy Snow
and Blowing
SnowSunday
High: 18 °F
Snow and
Blowing Snow
then Slight
Chance Snow
and BlusterySunday Night
Low: 8 °F
Mostly Clear
Monday
High: 35 °F
Increasing
CloudsMonday Night
Low: 30 °F⇑
Chance Snow
then Chance
Rain/Snow and
BreezyTuesday
High: 58 °F
Slight Chance
Rain and
BreezyTuesday Night
Low: 46 °F
Partly Cloudy
and Breezy
then Partly
CloudyWednesday
High: 68 °F
Mostly Sunny
Detailed Forecast
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after midnight. Low around 7. Wind chill values as low as -11. Windy, with a northwest wind 21 to 26 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Sunday
Snow, mainly before noon. Widespread blowing snow, mainly before 9am. High near 18. Wind chill values as low as -12. Blustery, with a northwest wind 20 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Mostly clear, with a low around 8. Wind chill values as low as -6. Northwest wind 9 to 18 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Monday
Increasing clouds, with a high near 35. Wind chill values as low as -3. Southwest wind 6 to 9 mph becoming east in the morning. Winds could gust as high as 16 mph.
Monday Night
A chance of snow before midnight, then a chance of rain and snow between midnight and 2am, then a chance of rain after 2am. Mostly cloudy, with a temperature falling to near 30 by 9pm, then rising to around 43 during the remainder of the night. Breezy, with a southeast wind 7 to 12 mph becoming west 15 to 20 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 58. Breezy, with a northwest wind 22 to 28 mph, with gusts as high as 44 mph.
Tuesday Night
Partly cloudy, with a low around 46. Breezy, with a west wind 14 to 22 mph, with gusts as high as 41 mph.
Wednesday
Mostly sunny, with a high near 68. Northwest wind 13 to 17 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Whitewood SD
44.42°N 103.63°W (Elev. 4800 ft)
44.42°N 103.63°W (Elev. 4800 ft)
7:37 pm MDT Mar 14, 2026
10pm MDT Mar 14, 2026-6pm MDT Mar 21, 2026
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