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

50°F

10°C

Humidity 67%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 02 Jan 01:38 PM PST
Extended Forecast for

24 Miles SSE Unionville NV

Lake Wind Advisory January 3, 04:00am until January 4, 01:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 52. Southeast wind around 5 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Southeast wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 53. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 10pm.  Snow level 6400 feet. Mostly cloudy, with a low around 34. South wind around 10 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 10am.  Snow level 6100 feet. Mostly cloudy, with a high near 51. Southwest wind 5 to 10 mph.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly before 10pm.  Snow level 5900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 31. Southwest wind around 5 mph.

    Low: 31 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain.  Snow level 5100 feet. Mostly cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain

  • Monday Night

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

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 52. Southeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 32. Southeast wind around 5 mph.
Saturday
A 40 percent chance of rain, mainly after 10am. Partly sunny, with a high near 53. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of rain before 10pm. Snow level 6400 feet. Mostly cloudy, with a low around 34. South wind around 10 mph.
Sunday
A 40 percent chance of rain after 10am. Snow level 6100 feet. Mostly cloudy, with a high near 51. Southwest wind 5 to 10 mph.
Sunday Night
A 40 percent chance of rain, mainly before 10pm. Snow level 5900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 31. Southwest wind around 5 mph.
Monday
A 20 percent chance of rain. Snow level 5100 feet. Mostly cloudy, with a high near 48.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
A slight chance of rain after 4am. Snow level 5000 feet. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles SSE Unionville NV
 40.11°N 117.96°W (Elev. 4147 ft)
1:16 pm PST Jan 2, 2026
2pm PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database