Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

48°F

9°C

Humidity 58%
Wind Speed SE 5 mph
Barometer 30.10 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 5 Nov 4:35 pm MST
Extended Forecast for

3 Miles ENE Saint Onge SD

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southeast wind 5 to 7 mph becoming light and variable.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 54. West wind 6 to 11 mph becoming light northwest  in the afternoon. Winds could gust as high as 18 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Southwest wind 6 to 9 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. West wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Southwest wind 6 to 9 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. South wind around 7 mph, with gusts as high as 15 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Southeast wind 5 to 7 mph becoming light and variable.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 54. West wind 6 to 11 mph becoming light northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 37. Southwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 61. West wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 39. Southwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 66. South wind around 7 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 41.
Veterans Day
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Saint Onge SD
 44.57°N 103.7°W (Elev. 3465 ft)
1:56 pm MST Nov 5, 2026
4pm MST Nov 5, 2026-6pm MST Nov 12, 2026
 
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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