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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

A Few Clouds

52°F

11°C

Humidity 54%
Wind Speed Calm
Barometer 29.78 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Nov 7:55 pm MST
Extended Forecast for

3 Miles NE Spearfish SD

  • Tonight

    Tonight: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Southwest wind around 6 mph becoming calm after midnight.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 40. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Cloudy, with a high near 45. East wind around 8 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37. East wind around 7 mph becoming south after midnight.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain after 11am. Partly sunny, with a high near 50. Southwest wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. West wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 59. West wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 40. Southwest wind around 6 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 57. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 40. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Rain likely. Cloudy, with a high near 45. East wind around 8 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37. East wind around 7 mph becoming south after midnight.
Tuesday
A slight chance of rain after 11am. Partly sunny, with a high near 50. Southwest wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 49.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Spearfish SD
 44.52°N 103.82°W (Elev. 3999 ft)
Last Update:
7:12 pm MST Nov 14, 2025
Forecast Valid:
7pm MST Nov 14, 2025-6pm MST Nov 21, 2025
 
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Additional Resources

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Chance of Precipitation