Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

TUPPER (TUFO3)

Lat: 45.06639°NLon: 119.49111°WElev: 4260.0ft.

NA

36°F

2°C

Humidity 71%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 26 Dec 11:12 AM PST
Extended Forecast for

18 Miles NNW Ritter OR

  • This Afternoon

    This Afternoon: Snow, mainly after 4pm.  High near 35. Southwest wind around 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Tonight

    Tonight: Snow.  Low around 21. West wind around 14 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 10am. The snow could be heavy at times.  Mostly cloudy, with a high near 25. Northwest wind around 11 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Heavy Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Patchy dense fog after 4am.  Otherwise, mostly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Mostly Cloudy
    then Patchy
    Dense Fog

  • Sunday

    Sunday: Patchy dense fog before 7am.  Otherwise, mostly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow, mainly after 4pm. High near 35. Southwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 21. West wind around 14 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow likely, mainly before 10am. The snow could be heavy at times. Mostly cloudy, with a high near 25. Northwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 17. Light and variable wind.
Sunday
Patchy dense fog before 7am. Otherwise, mostly sunny, with a high near 28. Calm wind.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Ritter OR
 45.12°N 119.31°W (Elev. 4902 ft)
12:06 pm PST Dec 26, 2025
12pm PST Dec 26, 2025-6pm PST Jan 1, 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