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 >

Hazardous Weather Conditions

Current conditions at

GERBER RESERVOIR (GRBO3)

Lat: 42.20597°NLon: 121.13806°WElev: 4950.0ft.

NA

44°F

7°C

Humidity 63%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 15 Apr 12:45 PM PDT
Extended Forecast for

6 Miles ESE Bly OR

Wind Advisory April 15, 01:38pm until April 15, 08:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory April 15, 01:38pm until April 15, 08:00pm

    NOW until 8:00pm Wed

    Wind Advisory

  • This Afternoon

    High: 46 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A slight chance of snow between 10pm and 11pm.  Mostly cloudy, with a low around 23. West wind 5 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of snow before 7am.  Mostly sunny, with a high near 43. Light west northwest wind becoming north northwest 6 to 11 mph in the morning.

    High: 43 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. North northwest wind 6 to 11 mph becoming light and variable  in the evening.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °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 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain before 5pm, then a chance of rain and snow. Snow level 6500 feet lowering to 5500 feet. High near 46. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
A slight chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 23. West wind 5 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
A 10 percent chance of snow before 7am. Mostly sunny, with a high near 43. Light west northwest wind becoming north northwest 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 18. North northwest wind 6 to 11 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 54. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A slight chance of rain after 11am. Snow level 6600 feet rising to 7300 feet in the afternoon. Partly sunny, with a high near 61.
Sunday Night
A chance of rain before 5am, then a chance of rain and snow. Snow level 7600 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 37.
Monday
A chance of rain and snow. Snow level 6200 feet. Partly sunny, with a high near 59.
Monday Night
A slight chance of rain and snow. Snow level 6700 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow. Snow level 5600 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 56.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Bly OR
 42.35°N 120.93°W (Elev. 4810 ft)
12:57 pm PDT Apr 15, 2026
1pm 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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