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

LADDER BUTTE (LDRC1)

Lat: 40.80711°NLon: 121.29651°WElev: 5672.0ft.

NA

31°F

-1°C

Humidity 97%
Wind Speed SW 19 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 11 Apr 09:53 PM PDT
Extended Forecast for

2 Miles SW Bieber CA

Winter Weather Advisory until April 12, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Rain

  • Sunday

    Sunday: Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain, possibly mixed with snow showers after 5pm. Some thunder is also possible.  Snow level rising to 4900 feet in the afternoon. High near 46. Light southwest wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 8pm, then rain showers likely between 8pm and 11pm, then a chance of rain and snow showers after 11pm.  Snow level 4700 feet. Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light southwest  in the evening.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 11am, then a chance of rain showers.  Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 49. Light southwest wind becoming west 5 to 10 mph in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West wind 5 to 10 mph becoming light southwest  in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, mainly after 11am.  Snow level 6500 feet. Partly sunny, with a high near 53.

    High: 53 °F

    Chance
    Showers

Detailed Forecast

Tonight
Rain, mainly before 2am. Snow level 5900 feet lowering to 4500 feet. Low around 29. Northwest wind around 5 mph becoming southeast in the evening. Chance of precipitation is 80%.
Sunday
Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain, possibly mixed with snow showers after 5pm. Some thunder is also possible. Snow level rising to 4900 feet in the afternoon. High near 46. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers likely before 8pm, then rain showers likely between 8pm and 11pm, then a chance of rain and snow showers after 11pm. Snow level 4700 feet. Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light southwest in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 49. Light southwest wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 31. West wind 5 to 10 mph becoming light southwest in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A chance of showers, mainly after 11am. Snow level 6500 feet. Partly sunny, with a high near 53.
Wednesday Night
Rain showers likely before 2am, then a chance of snow showers. Snow level 6600 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 27.
Thursday
Sunny, with a high near 52.
Thursday Night
Clear, with a low around 24.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Bieber CA
 41.09°N 121.17°W (Elev. 4199 ft)
4:30 pm PDT Apr 11, 2026
10pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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