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

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 12 Nov 11:15 pm MST
Extended Forecast for

Beulah WY

Dense Fog Advisory November 12, 11:36pm until November 13, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory November 12, 11:36pm until November 13, 11:00am

    NOW until 11:00am Fri

    Dense Fog Advisory

  • Tonight

    Low: 32 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 54. East wind 3 to 6 mph.

    High: 54 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. South wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind around 6 mph becoming light and variable in the afternoon.

    High: 58 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 5 to 7 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 32. Light and variable wind.
Friday
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 54. East wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 37. South wind 6 to 9 mph, with gusts as high as 15 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 61. Southwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A chance of rain. Partly sunny, with a high near 48.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Beulah WY
 44.55°N 104.09°W (Elev. 3599 ft)
Last Update:
11:31 pm MST Nov 12, 2026
Forecast Valid:
11pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation