Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Freezing Fog
30°F
-1°C
| Humidity | 100% |
| Wind Speed | E 8 mph |
| Barometer | 29.89 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 0.50 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 13 Mar 7:15 pm MDT |
Extended Forecast for
6 Miles WSW Lead SD
Winter Storm Warning March 14, 03:00pm until March 15, 12:00pm
Tonight
Low: 23 °F
Chance Snow
and Areas Fog
then Slight
Chance SnowSaturday
High: 50 °F
Mostly Cloudy
then Chance
Rain/SnowSaturday Night
Low: 5 °F
Rain/Snow
then Heavy
SnowSunday
High: 18 °F
Snow then
Chance SnowSunday Night

Low: 2 °F
Partly Cloudy
Monday
High: 33 °F
Partly Sunny
then Chance
SnowMonday Night
Low: 24 °F
Chance Snow
then Chance
Rain/SnowTuesday

High: 56 °F
Chance Rain
Tuesday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
A 50 percent chance of snow, mainly before midnight. Areas of fog before midnight. Otherwise, mostly cloudy, with a low around 23. Calm wind. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A chance of rain between 3pm and 5pm, then a chance of snow after 5pm. Mostly cloudy, with a high near 50. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Snow before 7pm, then rain and snow between 7pm and 8pm, then snow after 8pm. The snow could be heavy at times. Low around 5. Wind chill values as low as -7. Northwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow, mainly before noon. High near 18. Wind chill values as low as -9. North wind 6 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Partly cloudy, with a low around 2. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Monday
A 30 percent chance of snow after noon. Increasing clouds, with a high near 33. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.
Monday Night
A chance of snow before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 24. West wind 5 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tuesday
A chance of rain, mainly before noon. Partly sunny, with a high near 56. West wind 9 to 13 mph, with gusts as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles WSW Lead SD
44.33°N 103.89°W (Elev. 5197 ft)
44.33°N 103.89°W (Elev. 5197 ft)
6:31 pm MDT Mar 13, 2026
7pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026



