Severe Storms in the Upper Midwest; Heavy Rain in the Mid-Atlantic; Widespread Heat in the Southwest

Severe storms with damaging winds, large hail, and locally heavy rain will impact portions of the Upper Midwest. A lingering front will bring another round of heavy showers and thunderstorms to the Mid-Atlantic. Excessive heat continues in the South Plains to the Southwest, and fire weather threats remain Critical across the Great Basin, Northern Rockies, and into the Plains.
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Portland, OR Local Forecast Office

7NM N Cape Lookout OR

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    NNW 27km/h
    2m
  • Tonight

    Mostly Clear

    N 29km/hWinds Decreasing
    1-2m
  • Friday

    Sunny

    Winds IncreasingNNW 27km/h
    1-2m
  • Friday
    Night

    Mostly Clear

    N 32km/hWinds Decreasing
    2m
  • Saturday

    Sunny

    N 18km/h
    1m
  • Saturday
    Night

    Mostly Clear

    N 18km/h
    1-2m
  • Sunday

    Mostly Sunny

    SSW 16km/h
    2m
  • Sunday
    Night

    Partly Cloudy

    S 14km/h
    2m
  • Monday

    Mostly Sunny

    SSW 10km/h
    2m

Associated Zone Forecast which includes this point

Last Update: 9:02 am PDT Aug 13, 2020
Forecast Valid: 11am PDT Aug 13, 2020-6pm PDT Aug 19, 2020

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Detailed Forecast


Synopsis: High pressure over the Pacific continues with thermal low pressure present along the Oregon coast. These conditions will persist through Tuesday. Northerly winds will become southerly Sun evening as a disturbance moves north over the waters from California.

Today
NNW wind 21 to 27 km/h, with gusts as high as 34 km/h. Sunny. NW swell 1 ft at 9 seconds. Wind waves around 1 m.
Tonight
N wind 24 to 29 km/h decreasing to 14 to 19 km/h after midnight. Winds could gust as high as 35 km/h. Mostly clear. NW swell 1 ft at 8 seconds. Wind waves 1 m or less.
Friday
NNW wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 35 km/h. Sunny. WNW swell 1 ft at 5 seconds. Wind waves 1 m or less.
Friday Night
N wind 27 to 32 km/h decreasing to 21 to 26 km/h after midnight. Winds could gust as high as 40 km/h. Mostly clear. WNW swell 1 ft. Wind waves around 1 m.
Saturday
N wind 16 to 18 km/h. Sunny. WNW swell 1 ft. Wind waves around 1 m.
Saturday Night
N wind 8 to 18 km/h becoming ESE after midnight. Mostly clear. Mixed swell...WNW 1 ft and S 1 ft. Wind waves 1 m or less.
Sunday
SSE wind 10 to 16 km/h becoming SSW in the afternoon. Winds could gust as high as 29 km/h. Mostly sunny. Mixed swell...WNW 1 ft and S 1 ft. Wind waves 1 m or less.
Sunday Night
S wind 11 to 14 km/h. Partly cloudy. Mixed swell...WNW 1 ft and S 1 ft. Wind waves 1 m or less.
Monday
S wind 8 to 10 km/h becoming WSW in the afternoon. Mostly sunny. Mixed swell...WNW 1 ft and SW 1 ft. Wind waves 1 m or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 45.46°N 123.99°W
Last Update: 9:02 am PDT Aug 13, 2020
Forecast Valid: 11am PDT Aug 13, 2020-6pm PDT Aug 19, 2020
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