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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For More Weather Information:

Portland, OR Local Forecast Office

6NM N Cape Lookout OR

Marine Point Forecast

[NOTICE]
  • Overnight

    Partly Cloudy

    N 10kt
    5ft
  • Thursday

    Sunny

    NNW 15kt
    4ft
  • Thursday
    Night

    Mostly Clear

    N 17kt
    3-5ft
  • Friday

    Sunny

    Winds IncreasingNNW 19kt
    4-5ft
  • Friday
    Night

    Mostly Clear

    N 21kt
    5-6ft
  • Saturday

    Sunny

    NNE 12kt
    4ft
  • Saturday
    Night

    Mostly Clear

    N 12kt
    4-5ft
  • Sunday

    Mostly Sunny

    Winds IncreasingSSW 9kt
    4-5ft
  • Sunday
    Night

    Partly Cloudy

    S 9kt
    5ft

Associated Zone Forecast which includes this point

Last Update: 10:01 pm PDT Aug 12, 2020
Forecast Valid: 11pm PDT Aug 12, 2020-6pm PDT Aug 19, 2020

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Detailed Forecast


Synopsis: High pressure over the northeast Pacific continues for the next several days with varying degrees of thermal low pressure over the south Oregon coast. This will maintain persistent northerly winds with periods of gusty afternoon and evening conditions. A southerly wind reversal appears likely on Sunday.

Overnight
N wind 7 to 10 kt. Partly cloudy. NW swell 4 ft at 9 seconds. Wind waves around 2 ft.
Thursday
NNW wind 6 to 15 kt. Sunny. NW swell 3 to 4 ft at 9 seconds. Wind waves 1 to 3 ft.
Thursday Night
N wind 7 to 17 kt. Mostly clear. WNW swell 3 ft at 9 seconds. Wind waves 2 to 4 ft.
Friday
NNW wind 7 to 12 kt increasing to 14 to 19 kt in the afternoon. Sunny. WNW swell 3 ft. Wind waves 2 to 4 ft.
Friday Night
N wind 16 to 21 kt, with gusts as high as 27 kt. Mostly clear. WNW swell 3 ft. Wind waves 4 to 5 ft.
Saturday
NNE wind 9 to 12 kt, with gusts as high as 18 kt. Sunny. W swell 3 ft. Wind waves 2 to 3 ft.
Saturday Night
N wind 5 to 12 kt becoming ENE after midnight. Winds could gust as high as 20 kt. Mostly clear. WNW swell 4 ft. Wind waves 1 to 3 ft.
Sunday
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the morning. Mostly sunny. WNW swell 5 ft. Wind waves 1 to 2 ft.
Sunday Night
S wind 6 to 9 kt. Partly cloudy. WNW swell 5 ft. Wind waves 1 to 2 ft.

*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: 10:01 pm PDT Aug 12, 2020
Forecast Valid: 11pm PDT Aug 12, 2020-6pm PDT Aug 19, 2020
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