Winter Weather Continues in the Northeast; Frigid Temperatures for the Central and Eastern U.S.

The major winter storm will continue to impact the Northeast U.S. today with heavy snow as it shifts away from the East Coast. Frigid temperatures will impact the eastern two-thirds of the U.S. this week, and numerous record lows are forecast. Sub-zero lows are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair and Breezy

30°F

-1°C

Humidity 24%
Wind Speed W 21 G 28 mph
Barometer 29.94 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 26 Jan 8:15 am MST
Extended Forecast for

Lead SD

  • Today

    Today: Sunny, with a high near 32. Wind chill values as low as 12. West wind 11 to 14 mph, with gusts as high as 34 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Wind chill values as low as 11. West wind 5 to 10 mph, with gusts as high as 31 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Wind chill values as low as 11. West wind 3 to 6 mph. Winds could gust as high as 20 mph.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a steady temperature around 27. Wind chill values as low as 18. West wind around 7 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 25. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 34. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.

    High: 34 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 20. Light west wind. Winds could gust as high as 15 mph.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 32. Wind chill values as low as 12. West wind 11 to 14 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 18. Wind chill values as low as 11. West wind 5 to 10 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 32. Wind chill values as low as 11. West wind 3 to 6 mph. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a steady temperature around 27. Wind chill values as low as 18. West wind around 7 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 40. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 34. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Light west wind. Winds could gust as high as 15 mph.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
A chance of snow. Mostly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Lead SD
 44.35°N 103.77°W (Elev. 5322 ft)
5:36 am MST Jan 26, 2026
8am MST Jan 26, 2026-6pm MST Feb 1, 2026
 
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Additional Resources

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