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.

Mostly Cloudy

50°F

10°C

Humidity 71%
Wind Speed NW 8 mph
Barometer 29.86 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Nov 10:55 pm MST
Extended Forecast for

Deadwood SD

  • Tonight

    Tonight: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Light southwest wind.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 38. South wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Cloudy, with a high near 45. East wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.

    High: 45 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34. East wind around 5 mph becoming west after midnight.

    Low: 34 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain. Partly sunny, with a high near 50. Northwest wind 5 to 7 mph, with gusts as high as 15 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain. Partly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. West wind around 8 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 56. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 38. Light southwest wind.
Sunday
Mostly sunny, with a high near 57. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 38. South wind 5 to 7 mph, with gusts as high as 18 mph.
Monday
Rain likely. Cloudy, with a high near 45. East wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34. East wind around 5 mph becoming west after midnight.
Tuesday
A slight chance of rain. Partly sunny, with a high near 50. Northwest wind 5 to 7 mph, with gusts as high as 15 mph.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 34.
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 29.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
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:
Deadwood SD
 44.38°N 103.72°W (Elev. 4905 ft)
Last Update:
9:46 pm MST Nov 14, 2025
Forecast Valid:
11pm MST Nov 14, 2025-6pm MST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation