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

40°F

4°C

Humidity 82%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 11 Apr 08:45 AM PDT
Extended Forecast for

18 Miles NW Bly OR

  • Today

    Today: Rain and snow showers likely before 1pm, then rain showers. Some thunder is also possible.  Snow level 6400 feet. High near 46. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Showers

  • Tonight

    Tonight: Rain and snow, becoming all snow after 10pm.  Low around 30. South wind 6 to 10 mph becoming east in the evening.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 41. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 29. West southwest wind 7 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: A 50 percent chance of snow.  Mostly cloudy, with a high near 43. West wind 7 to 10 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °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 before 8pm, then a slight chance of rain and snow between 8pm and 11pm, then a chance of snow after 11pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 11am, then rain and snow likely.  Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain and snow showers likely before 1pm, then rain showers. Some thunder is also possible. Snow level 6400 feet. High near 46. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain and snow, becoming all snow after 10pm. Low around 30. South wind 6 to 10 mph becoming east in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly after 11am. High near 41. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. West southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 43. West wind 7 to 10 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 11pm, then a chance of snow after 11pm. Mostly cloudy, with a low around 30.
Wednesday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 43.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23.
Thursday
A slight chance of snow. Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Bly OR
 42.59°N 121.27°W (Elev. 5801 ft)
4:41 am PDT Apr 11, 2026
9am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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