Hazardous Weather Conditions
Current conditions at
Spearfish / Clyde Ice (KSPF)
Lat: 44.48°NLon: 103.78°WElev: 3898ft.
Fog/Mist
30°F
-1°C
| Humidity | 100% |
| Wind Speed | E 3 mph |
| Barometer | 29.89 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 1.00 mi |
| Last update | 13 Mar 11:35 pm MDT |
Extended Forecast for
10 Miles SSE Colony WY
Winter Storm Warning March 14, 06:00pm until March 15, 12:00pm
Tonight

Low: 23 °F
Snow Likely
and Areas FogSaturday
High: 40 °F
Cloudy then
Rain/Snow
LikelySaturday Night
Low: 10 °F
Rain/Snow
then Snow and
Patchy
Blowing SnowSunday
High: 22 °F
Chance Snow
and Patchy
Blowing Snow
then Partly
SunnySunday Night

Low: 3 °F
Partly Cloudy
Monday

High: 36 °F
Increasing
CloudsMonday Night
Low: 22 °F
Slight Chance
Rain/Snow
then Mostly
CloudyTuesday

High: 63 °F
Partly Sunny
and BreezyTuesday Night
Low: 41 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Detailed Forecast
Tonight
Snow likely, mainly before midnight. Areas of fog. Otherwise, cloudy, with a low around 23. East wind around 7 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Saturday
A slight chance of snow between noon and 1pm, then rain likely. Cloudy, with a high near 40. Wind chill values as low as 15. East wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain and snow, becoming all snow after 7pm. Patchy blowing snow after midnight. Low around 10. Wind chill values as low as -8. Blustery, with a northeast wind 10 to 15 mph becoming northwest 16 to 21 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 50 percent chance of snow before noon. Patchy blowing snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 22. Wind chill values as low as -8. Northwest wind 14 to 18 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 3. Northwest wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Increasing clouds, with a high near 36. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
A slight chance of snow, mixing with rain after 8pm, then gradually ending. Mostly cloudy, with a low around 22. South wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 63. Breezy, with a west wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 41. Breezy.
Wednesday
Sunny, with a high near 71. Breezy.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles SSE Colony WY
44.75°N 104.05°W (Elev. 3199 ft)
44.75°N 104.05°W (Elev. 3199 ft)
9:36 pm MDT Mar 13, 2026
11pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026



