Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

SCE Boulder Campground (615SE)

Lat: 37.93007°NLon: 119.16851°WElev: 7413.0ft.

NA

16°F

-9°C

Humidity 85%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 20 Jan 04:40 AM PST
Extended Forecast for

Tioga Pass CA

  • Today

    Today: Mostly sunny, with a high near 40. West wind around 10 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41. West wind 5 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 25. West wind around 5 mph.

    Low: 25 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly cloudy, with a high near 34. North wind around 10 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 40. West wind around 10 mph.
Tonight
Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 41. West wind 5 to 10 mph.
Wednesday Night
Cloudy, with a low around 25. West wind around 5 mph.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 34. North wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.93°N 119.26°W (Elev. 10131 ft)
1:15 am PST Jan 20, 2026
4am PST Jan 20, 2026-6pm PST Jan 26, 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