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

Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

57°F

14°C

Humidity 33%
Wind Speed W 18 G 26 mph
Barometer 30.03 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Jan 8:55 pm MST
Extended Forecast for

3 Miles S Whitewood SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Windy, with a west wind 34 to 38 mph, with gusts as high as 55 mph.

    Low: 47 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Rain likely, mainly between 8am and 5pm. Cloudy, with a temperature falling to around 40 by 5pm. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 70%.

    High: 51 °F⇓

    Rain Likely
    and Windy

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 32. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a steady temperature around 41. Windy, with a west wind 8 to 18 mph increasing to 22 to 32 mph after midnight. Winds could gust as high as 43 mph.

    Low: 41 °F

    Mostly Clear
    then Mostly
    Clear and
    Windy

  • Thursday

    Thursday: Mostly sunny, with a temperature falling to around 34 by 5pm. Windy, with a northwest wind 29 to 37 mph, with gusts as high as 47 mph.

    High: 43 °F⇓

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 23. Very windy, with a northwest wind 37 to 42 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 65 mph.

    Low: 23 °F

    Slight Chance
    Snow and Very
    Windy

  • Friday

    Friday: Partly sunny, with a high near 28. Very windy, with a northwest wind 40 to 50 mph decreasing to 29 to 39 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 28 °F

    Partly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. Windy.

    Low: 21 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 47. Windy, with a west wind 34 to 38 mph, with gusts as high as 55 mph.
Tuesday
Rain likely, mainly between 8am and 5pm. Cloudy, with a temperature falling to around 40 by 5pm. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of rain before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 32. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 44. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a steady temperature around 41. Windy, with a west wind 8 to 18 mph increasing to 22 to 32 mph after midnight. Winds could gust as high as 43 mph.
Thursday
Mostly sunny, with a temperature falling to around 34 by 5pm. Windy, with a northwest wind 29 to 37 mph, with gusts as high as 47 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Very windy, with a northwest wind 37 to 42 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 65 mph.
Friday
Partly sunny, with a high near 28. Very windy, with a northwest wind 40 to 50 mph decreasing to 29 to 39 mph in the afternoon. Winds could gust as high as 65 mph.
Friday Night
Mostly cloudy, with a low around 21. Windy.
Saturday
Mostly sunny, with a high near 32. Windy.
Saturday Night
Mostly clear, with a low around 23. Breezy.
Sunday
Sunny, with a high near 43. Breezy.
Sunday Night
Partly cloudy, with a low around 27. Blustery.
M.L.King Day
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Whitewood SD
 44.42°N 103.63°W (Elev. 4800 ft)
Last Update:
8:51 pm MST Jan 12, 2026
Forecast Valid:
8pm MST Jan 12, 2026-6pm MST Jan 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation