Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

32°F

0°C

Humidity 92%
Wind Speed SW 7 mph
Barometer 30.15 in (1022.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Dec 10:53 pm CST
Extended Forecast for

7 Miles NW Stephan SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. West wind 3 to 8 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a temperature rising to near 32 by 11am, then falling to around 19 during the remainder of the day. West wind 8 to 17 mph becoming northeast in the afternoon.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Northeast wind 10 to 15 mph becoming southeast after midnight.

    Low: 9 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 29. Southeast wind 8 to 13 mph becoming northwest in the afternoon.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. North wind around 8 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 23. North northeast wind around 8 mph becoming east southeast in the afternoon.

    High: 23 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. East southeast wind 8 to 10 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Southeast wind 10 to 13 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. East southeast wind around 14 mph becoming north northeast after midnight.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. West wind 3 to 8 mph.
Wednesday
Partly sunny, with a temperature rising to near 32 by 11am, then falling to around 19 during the remainder of the day. West wind 8 to 17 mph becoming northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 9. Northeast wind 10 to 15 mph becoming southeast after midnight.
New Year's Day
Partly sunny, with a high near 29. Southeast wind 8 to 13 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 14. North wind around 8 mph.
Friday
Mostly cloudy, with a high near 23. North northeast wind around 8 mph becoming east southeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 16. East southeast wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 35. Southeast wind 10 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 22. East southeast wind around 14 mph becoming north northeast after midnight.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Stephan SD
 44.33°N 99.53°W (Elev. 2149 ft)
11:36 pm CST Dec 30, 2025
11pm CST Dec 30, 2025-6pm CST Jan 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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