Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

LADDER BUTTE (LDRC1)

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

NA

42°F

6°C

Humidity 62%
Wind Speed SSW 23 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 15 Apr 09:53 AM PDT
Extended Forecast for

12 Miles S Bieber CA

Freeze Watch April 16, 11:00pm until April 17, 08:00am
Click here for hazard details and duration
Freeze Watch
  • Today

    Today: Showers likely, mainly after 5pm.  Snow level 6800 feet. Mostly cloudy, with a high near 51. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    High: 51 °F

    Breezy.
    Partly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Rain showers likely before 11pm, then a chance of snow showers.  Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Breezy, with a west wind 15 to 20 mph becoming north 10 to 15 mph after midnight. Winds could gust as high as 35 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 24 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    Showers

  • Thursday

    Thursday: Sunny, with a high near 44. North wind 5 to 15 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. East wind 5 to 10 mph becoming northeast in the afternoon.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. North wind around 5 mph becoming southeast in the evening.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers.  Snow level 6200 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Showers likely, mainly after 5pm. Snow level 6800 feet. Mostly cloudy, with a high near 51. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Tonight
Rain showers likely before 11pm, then a chance of snow showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Breezy, with a west wind 15 to 20 mph becoming north 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 44. North wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 26. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 55. East wind 5 to 10 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 35. North wind around 5 mph becoming southeast in the evening.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A chance of showers. Snow level 6200 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 60.
Sunday Night
A chance of showers. Snow level 6700 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 39.
Monday
A chance of showers. Snow level 5400 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 58.
Monday Night
A chance of rain and snow showers. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 38.
Tuesday
A chance of rain and snow showers. Snow level 5500 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Bieber CA
 40.94°N 121.16°W (Elev. 4596 ft)
4:30 am PDT Apr 15, 2026
10am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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