Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

LADDER BUTTE (LDRC1)

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

NA

34°F

1°C

Humidity 92%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 14 Apr 06:53 AM PDT
Extended Forecast for

4 Miles ENE Bieber CA

  • Today

    Today: Mostly sunny, with a high near 57. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers between 11pm and 2am.  Snow level 6600 feet. Mostly cloudy, with a low around 37. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 11am.  Snow level 6200 feet. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 11pm, then a chance of snow showers.  Low around 22. Breezy, with a southwest wind 15 to 20 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 35 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 22 °F

    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Thursday

    Thursday: Sunny, with a high near 47. North wind 5 to 15 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 21. North wind 5 to 10 mph becoming light northeast  after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 57. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
A slight chance of showers between 11pm and 2am. Snow level 6600 feet. Mostly cloudy, with a low around 37. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Showers likely, mainly after 11am. Snow level 6200 feet. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 70%.
Wednesday Night
Rain showers before 11pm, then a chance of snow showers. Low around 22. Breezy, with a southwest wind 15 to 20 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 47. North wind 5 to 15 mph.
Thursday Night
Clear, with a low around 21. North wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
A chance of showers. Snow level 6400 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 59.
Sunday Night
A chance of rain and snow showers. Snow level 6800 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 32.
Monday
Rain and snow showers likely. Snow level 4500 feet rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Bieber CA
 41.15°N 121.07°W (Elev. 4163 ft)
4:30 am PDT Apr 14, 2026
7am PDT Apr 14, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

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