National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

GERBER RESERVOIR (GRBO3)

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

NA

43°F

6°C

Humidity 69%
Wind Speed SSW 18 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 11 Apr 05:45 PM PDT
Extended Forecast for

11 Miles NE Bonanza OR

  • Tonight

    Tonight: Snow showers before 4am, then a chance of snow showers after 5am. Low around 30. South wind 9 to 16 mph becoming east in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 37. Southwest wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 38. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow showers before 4am, then a chance of snow showers after 5am. Low around 30. South wind 9 to 16 mph becoming east in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 37. Southwest wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 32. West southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 38. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 29. West wind 6 to 11 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 34.
Wednesday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 39.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 22.
Thursday
A slight chance of snow before 11am. Sunny, with a high near 40.
Thursday Night
Clear, with a low around 24.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 33.
Saturday
A slight chance of rain. Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Bonanza OR
 42.33°N 121.26°W (Elev. 6604 ft)
Last Update:
4:41 pm PDT Apr 11, 2026
Forecast Valid:
6pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation