Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

61°F

16°C

Humidity 31%
Wind Speed E 17 G 25 mph
Barometer 30.07 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Apr 4:15 pm MDT
Extended Forecast for

9 Miles SW North Spearfish SD

  • Tonight

    Tonight: Mostly clear, with a low around 38. East wind 5 to 7 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Southwest wind around 7 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm. Winds could gust as high as 16 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. South wind around 6 mph becoming light and variable  in the afternoon. Winds could gust as high as 15 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Light and variable wind becoming south 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 30 mph.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 33. Southwest wind 13 to 16 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%.

    Low: 33 °F

    Showers
    Likely

  • Thursday

    Thursday: Rain and snow showers, becoming all snow after 9am.  Mostly cloudy, with a high near 40. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 44 mph.

    High: 40 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers.  Mostly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 38. East wind 5 to 7 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 68. Southwest wind around 7 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 73. South wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 53. Light and variable wind becoming south 5 to 7 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 30 mph.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 33. Southwest wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Thursday
Rain and snow showers, becoming all snow after 9am. Mostly cloudy, with a high near 40. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 44 mph.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Blustery.
Friday
A chance of snow showers. Partly sunny, with a high near 39.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Saturday
A chance of snow showers. Partly sunny, with a high near 40.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Sunday
A chance of snow showers. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW North Spearfish SD
 44.41°N 104.02°W (Elev. 5600 ft)
2:42 pm MDT Apr 19, 2026
4pm MDT Apr 19, 2026-6pm MDT Apr 26, 2026
 
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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