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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast

21°F

-6°C

Humidity 96%
Wind Speed E 3 mph
Barometer 29.93 in (1016.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 2 Jan 4:53 pm CST
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 18. East southeast wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Calm wind becoming north northwest around 6 mph in the morning.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 21. East southeast wind 6 to 14 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 48. Southeast wind 7 to 13 mph becoming west northwest in the afternoon.

    High: 48 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West wind around 6 mph becoming light and variable in the evening.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. North wind around 6 mph becoming west northwest after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West northwest wind 6 to 8 mph becoming south in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. South southeast wind around 6 mph becoming southwest after midnight.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 18. East southeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 33. Calm wind becoming north northwest around 6 mph in the morning.
Saturday Night
Increasing clouds, with a low around 21. East southeast wind 6 to 14 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 48. Southeast wind 7 to 13 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 27. West wind around 6 mph becoming light and variable in the evening.
Monday
Partly sunny, with a high near 50. Light and variable wind becoming west 5 to 7 mph in the morning.
Monday Night
Mostly cloudy, with a low around 29. North wind around 6 mph becoming west northwest after midnight.
Tuesday
Mostly sunny, with a high near 48. West northwest wind 6 to 8 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 27. South southeast wind around 6 mph becoming southwest after midnight.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
A slight chance of snow. Mostly sunny, with a high near 34. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.37°N 100.35°W (Elev. 1503 ft)
Last Update:
5:21 pm CST Jan 2, 2026
Forecast Valid:
5pm CST Jan 2, 2026-6pm CST Jan 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation