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Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

32°F

0°C

Humidity 47%
Wind Speed W 7 mph
Barometer 29.94 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 20 Jan 3:15 am MST
Extended Forecast for

10 Miles SSW North Spearfish SD

  • Overnight

    Overnight: Cloudy, with a steady temperature around 20. Wind chill values as low as 9. West wind around 8 mph, with gusts as high as 21 mph.

    Low: 20 °F

    Cloudy

  • Tuesday

    Tuesday: Snow, mainly after 7am. Temperature rising to near 25 by 9am, then falling to around 15 during the remainder of the day. Wind chill values as low as zero. Northwest wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F⇓

    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 14. Wind chill values as low as -5. West wind 13 to 16 mph, with gusts as high as 36 mph.

    Low: 14 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 9 by 5pm. Wind chill values as low as -6. Northwest wind 10 to 18 mph, with gusts as high as 38 mph.

    High: 22 °F⇓

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. West wind around 8 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 14. West wind around 8 mph, with gusts as high as 24 mph.

    High: 14 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -6. Northwest wind around 5 mph becoming calm in the evening.

    Low: -6 °F

    Chance Snow

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 7. Light and variable wind becoming west around 5 mph. Winds could gust as high as 16 mph.

    High: 7 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow, mainly before 11pm. Partly cloudy, with a low around -5.

    Low: -5 °F

    Chance Snow

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 20. Wind chill values as low as 9. West wind around 8 mph, with gusts as high as 21 mph.
Tuesday
Snow, mainly after 7am. Temperature rising to near 25 by 9am, then falling to around 15 during the remainder of the day. Wind chill values as low as zero. Northwest wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 30 percent chance of snow, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 14. Wind chill values as low as -5. West wind 13 to 16 mph, with gusts as high as 36 mph.
Wednesday
A 30 percent chance of snow before 11am. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 9 by 5pm. Wind chill values as low as -6. Northwest wind 10 to 18 mph, with gusts as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 6. West wind around 8 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 14. West wind around 8 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -6. Northwest wind around 5 mph becoming calm in the evening.
Friday
A chance of snow. Partly sunny, with a high near 7. Light and variable wind becoming west around 5 mph. Winds could gust as high as 16 mph.
Friday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around -5.
Saturday
A slight chance of snow. Mostly sunny, with a high near 18.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 6.
Sunday
A slight chance of snow. Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW North Spearfish SD
 44.38°N 104.02°W (Elev. 5761 ft)
Last Update:
1:21 am MST Jan 20, 2026
Forecast Valid:
3am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
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