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

DEER MOUNTAIN (DMFW1)

Lat: 48.79608°NLon: 117.44594°WElev: 3340.0ft.

NA

27°F

-3°C

Humidity 98%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 01 Jan 09:56 PM PST
Extended Forecast for

9 Miles E Ione WA

Winter Weather Advisory January 1, 10:19pm until January 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 10:19pm until January 2, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow before 1pm, then a slight chance of snow after 4pm.  High near 29. South wind 5 to 7 mph becoming calm  in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow then
    Snow Likely

  • Friday Night

    Friday Night: Snow, mainly after 10pm.  Temperature rising to around 31 by 4am. South wind 3 to 7 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 35. South wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 31. South wind 11 to 14 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Snow

  • Sunday

    Sunday: Snow.  High near 32. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 29. Chance of precipitation is 70%.

    High: 29 °F

    Snow Likely

Detailed Forecast

Tonight
Snow. Low around 26. South wind 3 to 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
Snow before 1pm, then a slight chance of snow after 4pm. High near 29. South wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow, mainly after 10pm. Temperature rising to around 31 by 4am. South wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow. High near 35. South wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday Night
Snow. Low around 31. South wind 11 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 32. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Tuesday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Tuesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Ione WA
 48.74°N 117.23°W (Elev. 5476 ft)
8:58 pm PST Jan 1, 2026
10pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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