National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Light Snow

28°F

-2°C

Humidity 93%
Wind Speed W 12 mph
Barometer 29.94 in
Dewpoint 27°F (-3°C)
Visibility 2.00 mi
Wind Chill18°F (-8°C)
Last update 13 Mar 2:55 am MDT
Extended Forecast for

Spearfish SD

Winter Storm Watch March 14, 06:00pm until March 15, 09:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 31. West wind around 6 mph.

    Low: 31 °F

    Slight Chance
    Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 42. Calm wind becoming north 5 to 7 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 7pm, then snow likely. Cloudy, with a low around 26. Northeast wind 5 to 7 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 42. East wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Patchy blowing snow after 1am. Low around 12. Northeast wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 12 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 23. Northwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 23 °F

    Snow Likely
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow after noon. Mostly cloudy, with a high near 37. Light and variable wind becoming north 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of rain and snow before midnight, then a chance of rain. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 31. West wind around 6 mph.
Friday
A chance of snow before 1pm, then a chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 42. Calm wind becoming north 5 to 7 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain before 7pm, then snow likely. Cloudy, with a low around 26. Northeast wind 5 to 7 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 42. East wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Snow. The snow could be heavy at times. Patchy blowing snow after 1am. Low around 12. Northeast wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 23. Northwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 5. Northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Monday
A chance of snow after noon. Mostly cloudy, with a high near 37. Light and variable wind becoming north 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
A chance of rain and snow before midnight, then a chance of rain. Mostly cloudy, with a low around 26.
Tuesday
A slight chance of rain. Partly sunny, with a high near 59. Breezy.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.5°N 103.85°W (Elev. 3911 ft)
Last Update:
2:32 am MDT Mar 13, 2026
Forecast Valid:
3am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation