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

Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fair

46°F

8°C

Humidity 38%
Wind Speed NW 3 mph
Barometer 30.03 in (1018.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Feb 5:53 pm CST
Extended Forecast for

11 Miles ESE Pierre Regional Airport SD

  • Tonight

    Tonight: Clear, with a low around 27. Northwest wind 5 to 8 mph becoming light and variable in the evening.

    Low: 27 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 55. South wind 3 to 5 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Light and variable wind becoming northwest around 5 mph after midnight.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Northwest wind around 7 mph.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Light and variable wind becoming south southwest around 6 mph in the evening.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. South wind 6 to 10 mph becoming west in the afternoon.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Northwest wind 6 to 8 mph becoming north northeast after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 58. North northeast wind 6 to 8 mph becoming southeast in the afternoon.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. East southeast wind 8 to 11 mph.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 27. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 55. South wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 29. Light and variable wind becoming northwest around 5 mph after midnight.
Saturday
Sunny, with a high near 55. Northwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 29. Light and variable wind becoming south southwest around 6 mph in the evening.
Sunday
Partly sunny, with a high near 62. South wind 6 to 10 mph becoming west in the afternoon.
Sunday Night
Mostly cloudy, with a low around 31. Northwest wind 6 to 8 mph becoming north northeast after midnight.
Washington's Birthday
Sunny, with a high near 58. North northeast wind 6 to 8 mph becoming southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 34. East southeast wind 8 to 11 mph.
Tuesday
A slight chance of rain after noon. Partly sunny, with a high near 56. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Wednesday
A slight chance of snow. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Mostly sunny, with a high near 39. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Pierre Regional Airport SD
 44.32°N 100.07°W (Elev. 1453 ft)
Last Update:
5:36 pm CST Feb 12, 2026
Forecast Valid:
6pm CST Feb 12, 2026-6pm CST Feb 19, 2026
 
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