Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

NA

52°F

11°C

Humidity 51%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Dec 03:45 PM PST
Extended Forecast for

11 Miles NE Bonanza OR

Wind Advisory December 16, 10:00pm until December 17, 04:00pm
High Wind Warning December 16, 10:00pm until December 17, 04:00pm
Click here for hazard details and duration
Wind Advisory
High Wind Warning
  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Rain likely after 10am.  Snow level 8300 feet. Mostly cloudy, with a high near 43. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 9100 feet. Low around 37. Windy, with a southwest wind 15 to 25 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 60 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain and
    Windy

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 7am, then gradually ending.  High near 43. Windy, with a west southwest wind 29 to 34 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow and
    Windy then
    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely between 10pm and 4am, then rain and snow.  Low around 37. Breezy, with a south wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 37 °F

    Snow Likely
    then
    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Rain and snow, becoming all rain after 1pm.  Snow level 8300 feet. High near 42. Windy.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Windy.
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then rain likely, possibly mixed with snow.  Snow level 7400 feet. Mostly cloudy, with a low around 39. Windy.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow
    Likely and
    Windy

  • Friday

    Friday: Rain, possibly mixed with snow, mainly before 4pm.  Snow level 7400 feet. Cloudy, with a high near 40. Windy.

    High: 40 °F

    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: A chance of rain and snow before 7pm, then a chance of snow.  Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph.
Tuesday
Rain likely after 10am. Snow level 8300 feet. Mostly cloudy, with a high near 43. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Snow level 9100 feet. Low around 37. Windy, with a southwest wind 15 to 25 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain and snow, becoming all snow after 7am, then gradually ending. High near 43. Windy, with a west southwest wind 29 to 34 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely between 10pm and 4am, then rain and snow. Low around 37. Breezy, with a south wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow, becoming all rain after 1pm. Snow level 8300 feet. High near 42. Windy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 10pm, then rain likely, possibly mixed with snow. Snow level 7400 feet. Mostly cloudy, with a low around 39. Windy. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, mainly before 4pm. Snow level 7400 feet. Cloudy, with a high near 40. Windy.
Friday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 33. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 38.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 36.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 41.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 36. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Bonanza OR
 42.33°N 121.26°W (Elev. 6604 ft)
3:40 pm PST Dec 15, 2025
4pm PST Dec 15, 2025-6pm PST Dec 22, 2025
 
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