Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

43°F

6°C

Humidity 69%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 19 Oct 07:15 AM PDT
Extended Forecast for

3 Miles E Cascade Summit OR

  • Today

    Today: A 30 percent chance of showers, mainly after 2pm.  Snow level 6900 feet rising to 7800 feet in the afternoon. Cloudy, with a high near 53. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 53 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm.  Snow level 7700 feet lowering to 7000 feet after midnight . Cloudy, with a low around 35. Light northeast wind increasing to 8 to 13 mph after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Chance
    Showers then
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Northeast wind 8 to 11 mph becoming east southeast in the afternoon.

    High: 59 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. East wind 5 to 9 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Light east southeast wind.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 11am.  Snow level 8300 feet lowering to 7400 feet in the afternoon . Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am.  Snow level 6900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 2pm. Snow level 6900 feet rising to 7800 feet in the afternoon. Cloudy, with a high near 53. Calm wind becoming west 5 to 8 mph in the afternoon.
Tonight
A 30 percent chance of showers, mainly before 8pm. Snow level 7700 feet lowering to 7000 feet after midnight . Cloudy, with a low around 35. Light northeast wind increasing to 8 to 13 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 59. Northeast wind 8 to 11 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. East wind 5 to 9 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 62. Light east southeast wind.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
A 30 percent chance of showers, mainly before 11am. Snow level 8300 feet lowering to 7400 feet in the afternoon . Partly sunny, with a high near 50.
Thursday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Snow level 6900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Snow level rising to 6800 feet in the afternoon. Partly sunny, with a high near 49.
Saturday Night
A chance of rain and snow. Snow level 7000 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 31.
Sunday
A chance of rain and snow. Snow level 5400 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Cascade Summit OR
 43.57°N 121.96°W (Elev. 5135 ft)
4:40 am PDT Oct 19, 2026
8am PDT Oct 19, 2026-6pm PDT Oct 25, 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