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 >

Current conditions at

ALDER RIDGE (ADFW1)

Lat: 46.26833°NLon: 117.49833°WElev: 4500.0ft.

NA

47°F

8°C

Humidity 100%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 02 Jan 12:10 PM PST
Extended Forecast for

13 Miles NNE Troy OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. Southwest wind 7 to 9 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 4am. Snow level 7100 feet lowering to 6500 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind around 10 mph.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 10am. Snow level 6200 feet. Partly sunny, with a high near 42. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 35. Southwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. Southwest wind 7 to 9 mph.
Tonight
A 30 percent chance of rain after 4am. Snow level 7100 feet lowering to 6500 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind around 10 mph.
Saturday
A 30 percent chance of rain, mainly before 10am. Snow level 6200 feet. Partly sunny, with a high near 42. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely. Mostly cloudy, with a high near 35. Southwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Tuesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 70%.
Wednesday
Snow likely. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Troy OR
 46.13°N 117.37°W (Elev. 5200 ft)
Last Update:
12:27 pm PST Jan 2, 2026
Forecast Valid:
1pm PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

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Chance of Precipitation