Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Light Rain

48°F

9°C

Humidity 71%
Wind Speed N 13 mph
Barometer 29.71 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Apr 5:35 pm MDT
Extended Forecast for

2 Miles ESE Belle Fourche SD

  • This Afternoon

    This Afternoon: Showers likely.  Mostly cloudy, with a steady temperature around 59. Breezy, with a northwest wind around 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Rain showers before 11pm, then rain and snow showers between 11pm and 3am, then a slight chance of snow showers after 3am.  Low around 27. Wind chill values as low as 17. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 27 °F

    Rain/Snow and
    Blustery then
    Rain/Snow
    Likely

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 42. Wind chill values as low as 14. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 42 °F

    Decreasing
    Clouds and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. Wind chill values as low as 11. Blustery, with a west wind 20 to 25 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 34 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: A chance of snow showers before 2pm, then a chance of rain showers.  Mostly sunny, with a high near 51. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 30%.

    High: 51 °F

    Breezy.
    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Blustery, with a northwest wind 16 to 21 mph becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 31 mph.

    Low: 27 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Southwest wind 5 to 13 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. East wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely. Mostly cloudy, with a steady temperature around 59. Breezy, with a northwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Tonight
Rain showers before 11pm, then rain and snow showers between 11pm and 3am, then a slight chance of snow showers after 3am. Low around 27. Wind chill values as low as 17. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 42. Wind chill values as low as 14. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph.
Friday Night
Mostly clear, with a low around 22. Wind chill values as low as 11. Blustery, with a west wind 20 to 25 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 34 mph.
Saturday
A chance of snow showers before 2pm, then a chance of rain showers. Mostly sunny, with a high near 51. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 27. Blustery, with a northwest wind 16 to 21 mph becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 31 mph.
Sunday
Sunny, with a high near 66. Southwest wind 5 to 13 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 36. East wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
A chance of showers. Mostly sunny, with a high near 79.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49.
Thursday
A chance of showers. Partly sunny, with a high near 68. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Belle Fourche SD
 44.65°N 103.8°W (Elev. 3176 ft)
2:57 pm MDT Apr 16, 2026
5pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
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