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

50°F

10°C

Humidity 51%
Wind Speed S 16 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 11 Apr 01:45 PM PDT
Extended Forecast for

9 Miles W Bly OR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  Snow level 6600 feet. High near 48. South wind around 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%.

    High: 48 °F

    Showers

  • Tonight

    Tonight: Rain and snow showers before 4am, then a chance of snow showers after 5am.  Snow level 6200 feet lowering to 5600 feet after midnight . Low around 30. South wind 6 to 9 mph becoming east southeast in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow showers, mainly after 1pm. Some thunder is also possible.  High near 44. South wind 5 to 8 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    Showers then
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 31. West southwest wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely, mainly before 11am.  Mostly cloudy, with a high near 44. West wind around 8 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 11pm.  Snow level 6400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 2pm.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Snow level 6600 feet. High near 48. South wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Tonight
Rain and snow showers before 4am, then a chance of snow showers after 5am. Snow level 6200 feet lowering to 5600 feet after midnight . Low around 30. South wind 6 to 9 mph becoming east southeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Snow showers, mainly after 1pm. Some thunder is also possible. High near 44. South wind 5 to 8 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 31. West southwest wind 7 to 9 mph, with gusts as high as 20 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 44. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
A slight chance of rain and snow after 11pm. Snow level 6400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 31.
Wednesday
Rain and snow, becoming all rain after 2pm. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow likely before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 21.
Thursday
A slight chance of snow. Sunny, with a high near 45.
Thursday Night
Clear, with a low around 21.
Friday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Bly OR
 42.42°N 121.22°W (Elev. 5597 ft)
12:26 pm PDT Apr 11, 2026
2pm PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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