Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Unknown Precip

19°F

-7°C

Humidity 93%
Wind Speed NW 8 mph
Barometer 30.16 in
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Wind Chill9°F (-13°C)
Last update 3 Dec 1:15 pm MST
Extended Forecast for

3 Miles WNW Whitewood SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 23. Wind chill values as low as 11. Northwest wind 6 to 9 mph becoming northeast. Winds could gust as high as 17 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 26 by 5am. Wind chill values as low as 5. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy blowing snow between 11am and noon. Mostly sunny, with a high near 36. Wind chill values as low as 15. West wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 36 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a steady temperature around 31. Wind chill values as low as 19. West wind 14 to 18 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 11am.  Partly sunny, with a high near 35. West wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 35 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 20. West wind 7 to 9 mph becoming southeast after midnight. Winds could gust as high as 15 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 28. Northwest wind 9 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 13. East wind around 7 mph becoming southwest after midnight.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 11am.  Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 23. Wind chill values as low as 11. Northwest wind 6 to 9 mph becoming northeast. Winds could gust as high as 17 mph.
Tonight
Mostly clear, with a temperature rising to around 26 by 5am. Wind chill values as low as 5. South wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday
Patchy blowing snow between 11am and noon. Mostly sunny, with a high near 36. Wind chill values as low as 15. West wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 31. Wind chill values as low as 19. West wind 14 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 35. West wind 10 to 18 mph, with gusts as high as 29 mph.
Friday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. West wind 7 to 9 mph becoming southeast after midnight. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 28. Northwest wind 9 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. East wind around 7 mph becoming southwest after midnight.
Sunday
A slight chance of snow before 11am. Mostly sunny, with a high near 36.
Sunday Night
A slight chance of snow after 11pm, mixing with rain after 3am. Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 44. Breezy.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A chance of rain. Partly sunny, with a high near 48. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Whitewood SD
 44.49°N 103.7°W (Elev. 3730 ft)
12:32 pm MST Dec 3, 2025
1pm MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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