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 64%
Wind Speed SSW 14 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 11 Apr 06:45 PM PDT
Extended Forecast for

7 Miles ESE Bly OR

  • Tonight

    Tonight: Rain and snow showers before 1am, then rain showers likely between 1am and 4am, then a chance of rain and snow showers after 4am. Some thunder is also possible.  Snow level 6300 feet lowering to 5300 feet after midnight . Low around 30. South wind 5 to 8 mph becoming east after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers likely, becoming all rain after 5pm. Some thunder is also possible.  Mostly cloudy, with a high near 46. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am.  Snow level 5500 feet lowering to 4900 feet after midnight . Low around 30. West wind around 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: Snow showers likely before 11am, then a chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm.  Mostly cloudy, with a high near 47. West southwest wind 6 to 9 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 11pm.  Snow level 6500 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then rain likely.  Snow level 5400 feet rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then a slight chance of snow after 11pm.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

Detailed Forecast

Tonight
Rain and snow showers before 1am, then rain showers likely between 1am and 4am, then a chance of rain and snow showers after 4am. Some thunder is also possible. Snow level 6300 feet lowering to 5300 feet after midnight . Low around 30. South wind 5 to 8 mph becoming east after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow showers likely, becoming all rain after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 46. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Snow level 5500 feet lowering to 4900 feet after midnight . Low around 30. West wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely before 11am, then a chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 47. West southwest wind 6 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 27. West wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain and snow after 11pm. Snow level 6500 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow before 11am, then rain likely. Snow level 5400 feet rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 47.
Wednesday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then a slight chance of snow after 11pm. Mostly cloudy, with a low around 20.
Thursday
A slight chance of snow before 11am. Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 28.
Saturday
A slight chance of rain. Snow level 5200 feet rising to 7000 feet in the afternoon. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Bly OR
 42.36°N 120.9°W (Elev. 4925 ft)
4:41 pm PDT Apr 11, 2026
7pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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