National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

33°F

1°C

Humidity 89%
Wind Speed NW 12 mph
Barometer 30.17 in (1023.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 30 Dec 9:53 pm CST
Extended Forecast for

11 Miles W Stephan SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. West wind 7 to 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. West southwest wind 7 to 16 mph becoming northeast in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 11. Northeast wind 10 to 15 mph becoming southeast after midnight.

    Low: 11 °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 north northwest in the afternoon.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. North wind 6 to 8 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 24. North northeast wind around 8 mph becoming east southeast in the morning.

    High: 24 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. East southeast wind 8 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Southeast wind 10 to 13 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. West wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 34. West southwest wind 7 to 16 mph becoming northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 11. 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 north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 15. North wind 6 to 8 mph.
Friday
Mostly cloudy, with a high near 24. North northeast wind around 8 mph becoming east southeast in the morning.
Friday Night
Mostly cloudy, with a low around 17. East southeast wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 36. Southeast wind 10 to 13 mph.
Saturday Night
Partly 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 40.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Stephan SD
 44.28°N 99.68°W (Elev. 2011 ft)
Last Update:
10:36 pm CST Dec 30, 2025
Forecast Valid:
10pm CST Dec 30, 2025-6pm CST Jan 6, 2026
 
Forecast Discussion
 
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