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

BLACK ROCK (OKFO3)

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

NA

31°F

-1°C

Humidity 89%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 15 Apr 04:15 PM PDT
Extended Forecast for

6 Miles ESE Davis Lake OR

Winter Weather Advisory April 15, 04:54pm until April 16, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 04:54pm until April 16, 05:00am

    NOW until 5:00am Thu

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 11pm, then snow likely after 11pm. Some thunder is also possible.  Low around 19. West wind 8 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Showers

  • Thursday

    Thursday: A 20 percent chance of snow before 8am.  Sunny, with a high near 39. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Northwest wind 5 to 10 mph becoming light west  in the evening.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. Calm wind becoming west around 6 mph in the afternoon.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of snow before 5pm, then snow showers after 5pm. Steady temperature around 34. West wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers, mainly before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 19. West wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow before 8am. Sunny, with a high near 39. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 23. Northwest wind 5 to 10 mph becoming light west in the evening.
Friday
Sunny, with a high near 52. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A chance of rain, mainly after 11am. Snow level 6700 feet. Mostly cloudy, with a high near 57.
Sunday Night
A chance of rain before 5am, then a chance of rain and snow. Snow level 7100 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 40.
Monday
A chance of rain and snow. Snow level 6200 feet. Partly sunny, with a high near 58.
Monday Night
A chance of rain. Snow level 6600 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Snow level 5500 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 54.
Tuesday Night
A chance of rain and snow. Snow level 6500 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 37.
Wednesday
A chance of rain and snow. Snow level rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Davis Lake OR
 43.56°N 121.77°W (Elev. 5230 ft)
4:41 pm PDT Apr 15, 2026
4pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database