Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy

48°F

9°C

Humidity 87%
Wind Speed NW 9 G 20 mph
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 16 Oct 6:15 pm MDT
Extended Forecast for

6 Miles SW Lead SD

  • Tonight

    Tonight: A slight chance of rain showers before 3am, then a chance of rain and snow showers between 3am and 5am, then a chance of snow after 5am.  Mostly cloudy, with a low around 34. West wind 5 to 9 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 34 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers before 8am, then a slight chance of rain showers between 8am and 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 51. West wind 8 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Friday Night

    Friday Night: A 50 percent chance of snow after midnight.  Increasing clouds, with a low around 30. West wind around 6 mph becoming calm. Winds could gust as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow before noon.  Cloudy through mid morning, then gradual clearing, with a high near 39. Wind chill values as low as 20. Northwest wind 7 to 11 mph, with gusts as high as 28 mph.

    High: 39 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Northwest wind around 6 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of rain showers before 5am, then a chance of rain and snow showers.  Partly cloudy, with a low around 29. West wind 7 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 10am, then a chance of snow showers.  Partly sunny, with a high near 41. Northwest wind 8 to 14 mph, with gusts as high as 30 mph.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain showers before 3am, then a chance of rain and snow showers between 3am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 34. West wind 5 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow showers before 8am, then a slight chance of rain showers between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 51. West wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday Night
A 50 percent chance of snow after midnight. Increasing clouds, with a low around 30. West wind around 6 mph becoming calm. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow before noon. Cloudy through mid morning, then gradual clearing, with a high near 39. Wind chill values as low as 20. Northwest wind 7 to 11 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph becoming light and variable. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 58. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.
Sunday Night
A chance of rain showers before 5am, then a chance of rain and snow showers. Partly cloudy, with a low around 29. West wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday
A chance of rain and snow showers before 10am, then a chance of snow showers. Partly sunny, with a high near 41. Northwest wind 8 to 14 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Lead SD
 44.31°N 103.86°W (Elev. 5597 ft)
6:16 pm MDT Oct 16, 2025
6pm MDT Oct 16, 2025-6pm MDT Oct 23, 2025
 
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Additional Resources

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