Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 29.67 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 17 Nov 12:55 pm MST
Extended Forecast for

2 Miles WNW Deadwood SD

  • This Afternoon

    This Afternoon: A 50 percent chance of rain.  Areas of dense fog.  Otherwise, cloudy, with a high near 47. Light north wind.

    High: 47 °F

    Chance Rain
    and Areas
    Dense Fog

  • Tonight

    Tonight: A 20 percent chance of rain before 11pm.  Areas of dense fog before 2am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog then
    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Calm wind becoming southwest around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. West wind around 6 mph, with gusts as high as 17 mph.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and 2am, then a slight chance of snow after 2am.  Partly cloudy, with a low around 30. West wind around 6 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Sunny, with a high near 45. West wind around 5 mph becoming light and variable  in the afternoon.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Southwest wind 3 to 5 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Areas of dense fog. Otherwise, cloudy, with a high near 47. Light north wind.
Tonight
A 20 percent chance of rain before 11pm. Areas of dense fog before 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 34. Calm wind.
Tuesday
Mostly sunny, with a high near 51. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 38. Calm wind becoming southwest around 5 mph.
Wednesday
Mostly sunny, with a high near 50. West wind around 6 mph, with gusts as high as 17 mph.
Wednesday Night
A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and 2am, then a slight chance of snow after 2am. Partly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 45. West wind around 5 mph becoming light and variable in the afternoon.
Thursday Night
Mostly clear, with a low around 31. Southwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Deadwood SD
 44.4°N 103.75°W (Elev. 5253 ft)
12:46 pm MST Nov 17, 2025
1pm MST Nov 17, 2025-6pm MST Nov 23, 2025
 
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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