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

Spearfish / Clyde Ice (KSPF)

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

Fair

79°F

26°C

Humidity 42%
Wind Speed NE 9 mph
Barometer 30.27 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 16 Aug 11:15 am MDT
Extended Forecast for

5 Miles SE Deadwood SD

  • Today

    Today: Showers and thunderstorms likely, mainly between 2pm and 4pm. Partly sunny, with a steady temperature around 71. Light east wind. Winds could gust as high as 15 mph. Chance of precipitation is 60%.

    High: 71 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 53. Light and variable wind.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming north around 5 mph. Winds could gust as high as 18 mph.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Calm wind. Winds could gust as high as 15 mph.

    Low: 51 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Calm wind becoming northwest around 5 mph. Winds could gust as high as 17 mph.

    High: 75 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Light and variable wind. Winds could gust as high as 15 mph.

    Low: 48 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 77.

    High: 77 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Showers and thunderstorms likely, mainly between 2pm and 4pm. Partly sunny, with a steady temperature around 71. Light east wind. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 53. Light and variable wind.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming north around 5 mph. Winds could gust as high as 18 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Calm wind. Winds could gust as high as 15 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Calm wind becoming northwest around 5 mph. Winds could gust as high as 17 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Light and variable wind. Winds could gust as high as 15 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 77.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 83.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 55.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Deadwood SD
 44.34°N 103.65°W (Elev. 5308 ft)
Last Update:
9:36 am MDT Aug 16, 2026
Forecast Valid:
11am MDT Aug 16, 2026-6pm MDT Aug 22, 2026
 
Forecast Discussion
 
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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