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

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

38°F

3°C

Humidity 97%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 01 Jan 09:38 PM PST
Extended Forecast for

20 Miles ESE Unionville NV

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West wind 10 to 15 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38. Southeast wind around 10 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly between 10am and 4pm.  Partly sunny, with a high near 37. South wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 32. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: 32 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 10am.  Mostly cloudy, with a high near 38. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow before 4am.  Mostly cloudy, with a low around 29. Breezy.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A chance of snow after 10am.  Partly sunny, with a high near 34.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. West wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 38. Southeast wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 31. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
A 40 percent chance of snow, mainly between 10am and 4pm. Partly sunny, with a high near 37. South wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 32. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph.
Sunday
A 40 percent chance of snow after 10am. Mostly cloudy, with a high near 38. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow before 4am. Mostly cloudy, with a low around 29. Breezy. New snow accumulation of less than a half inch possible.
Monday
A chance of snow after 10am. Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A slight chance of snow. Partly sunny, with a high near 32.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Unionville NV
 40.27°N 117.79°W (Elev. 7533 ft)
9:15 pm PST Jan 1, 2026
10pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database