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

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

32°F

0°C

Humidity 93%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 15 Apr 01:15 PM PDT
Extended Forecast for

12 Miles SE Lapine 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: 40 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely before 4am, then a slight chance of snow after 5am.  Mostly cloudy, with a low around 21. West wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Snow Likely

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 42. West northwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Northwest wind 5 to 10 mph becoming light west northwest  in the evening.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow before 2pm, then a chance of snow after 5pm. Partly sunny, with a steady temperature around 40. West wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 4am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 21. West wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 42. West northwest wind 9 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 18. Northwest wind 5 to 10 mph becoming light west northwest in the evening.
Friday
Sunny, with a high near 54. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
A slight chance of rain. Snow level 6800 feet. Mostly cloudy, with a high near 61.
Sunday Night
A chance of rain before 2am, then a slight chance of rain and snow. Snow level 7300 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 36.
Monday
A chance of rain and snow. Snow level 6300 feet. Partly sunny, with a high near 61.
Monday Night
A chance of rain. Snow level 6700 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Snow level 5600 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Lapine OR
 43.53°N 121.34°W (Elev. 4993 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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