Widespread Flooding Remains in the Mid-Mississippi Valley; Storm Shifting Across the Southeast U.S.

The storm system which brought excessive rainfall and lingering flooding over the mid-Mississippi River Valley this past weekend will progressively shift through the Southeast U.S. Monday. Scattered thunderstorms, some with heavy rainfall, severe winds, and perhaps a tornado are possible Monday afternoon across parts of northern Florida and the southern Atlantic Seaboard. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy

43°F

6°C

Humidity 53%
Wind Speed SW 5 mph
Barometer 30.06 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 6 Apr 8:15 pm MDT
Extended Forecast for

Spearfish SD

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind around 5 mph becoming calm  in the evening.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. Light and variable wind becoming east 6 to 11 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. East wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm, mainly after 3pm.  Mostly sunny, with a high near 66. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    High: 66 °F

    Mostly Sunny
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 40. West wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain, then a chance of rain and thunderstorms after noon.  Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%.

    High: 57 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 39. West wind 13 to 18 mph, with gusts as high as 29 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 33. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 59. Light and variable wind becoming east 6 to 11 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Partly cloudy, with a low around 39. East wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.
Tuesday
Rain likely and possibly a thunderstorm, mainly after 3pm. Mostly sunny, with a high near 66. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Wednesday
A slight chance of rain, then a chance of rain and thunderstorms after noon. Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 39. West wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 57. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 49.
Saturday
A slight chance of rain. Mostly sunny, with a high near 71.
Saturday Night
A chance of rain. Partly cloudy, with a low around 46.
Sunday
A slight chance of rain. Mostly sunny, with a high near 65.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Spearfish SD
 44.48°N 103.85°W (Elev. 3780 ft)
8:11 pm MDT Apr 6, 2025
8pm MDT Apr 6, 2025-6pm MDT Apr 13, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database