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Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Hazardous Weather Conditions

For More Weather Information:

Portland, OR Local Forecast Office

10NM NNE Cape Lookout OR

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:NNW wind 5 to 12 kt. Partly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      NNW 12kt
      3ft

    • Thursday Night

      Thursday Night:NNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 to 2 ft.

      NNW 9kt⇓
      3-4ft

    • Friday

      Friday:Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      Light Wind
      5ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Rain likely, then showers and possibly a thunderstorm after 11am. N swell 0 ft. Wind waves 1 ft or less.

      ⇑SW 6kt
      4ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of rain. N swell 0 ft. Wind waves around 1 ft.

      Light Wind
      4ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SSW 5 to 7 kt in the morning. A slight chance of rain before 11am. N swell 0 ft. Wind waves around 1 ft.

      ⇑SSW 7kt
      3ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Wind waves around 1 ft.

      Light Wind
      3ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NNW 5 to 8 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves around 1 ft.

      ⇑NNW 8kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 2:41 am PDT Sep 10, 2026
Forecast Valid: 3am PDT Sep 10, 2026-6pm PDT Sep 16, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM PDT EARLY THIS

Thursday
NNW wind 5 to 12 kt. Partly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday Night
NNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 to 2 ft.
Friday
Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Rain likely, then showers and possibly a thunderstorm after 11am. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A chance of rain. N swell 0 ft. Wind waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming SSW 5 to 7 kt in the morning. A slight chance of rain before 11am. N swell 0 ft. Wind waves around 1 ft.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Wind waves around 1 ft.
Monday
Variable winds less than 5 kt becoming NNW 5 to 8 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves around 1 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: 45.52°N 123.91°W
Last Update: 2:41 am PDT Sep 10, 2026
Forecast Valid: 3am PDT Sep 10, 2026-6pm PDT Sep 16, 2026
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