Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

35°F

2°C

Humidity 91%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 11 Feb 09:38 PM PST
Extended Forecast for

20 Miles ESE Unionville NV

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers between 7am and 10am.  Partly sunny, with a high near 35. Northwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. North wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39. East wind around 5 mph becoming southwest in the afternoon.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Southwest wind around 10 mph becoming south after midnight.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. Southeast wind around 10 mph becoming south in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers between 7am and 10am. Partly sunny, with a high near 35. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 28. North wind 5 to 10 mph.
Friday
Sunny, with a high near 39. East wind around 5 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 31. Southwest wind around 10 mph becoming south after midnight.
Saturday
Mostly cloudy, with a high near 43. Southeast wind around 10 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 42.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 31.
Washington's Birthday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 35. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 31. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 29. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ESE Unionville NV
 40.27°N 117.79°W (Elev. 7533 ft)
9:16 pm PST Feb 11, 2026
10pm PST Feb 11, 2026-6pm PST Feb 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database