National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

43NM SE Point Arena CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:NW wind 8 to 11 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 7 seconds and SSW 1 ft at 17 seconds. Wind waves around 2 ft.

      NW 11kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:NW wind 5 to 8 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 8 seconds and SSW 1 ft at 17 seconds. Wind waves around 1 ft.

      NW 8kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 4 ft at 8 seconds and SSW 2 ft at 18 seconds. Wind waves around 1 ft.

      WNW 8kt⇓
      4ft

    • Monday

      Monday:Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves 1 ft or less.

      ⇑W 6kt
      3ft

    • Monday Night

      Monday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 2am. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves 1 ft or less.

      W 6kt⇓
      3-4ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Patchy fog before 11am. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves 1 ft or less.

      ⇑WNW 7kt
      4ft

    • Tuesday Night

      Tuesday Night:NNW wind 6 to 10 kt, with gusts as high as 18 kt. Partly cloudy. Mixed swell...WNW 6 ft and SSW 2 ft. Wind waves 1 ft or less.

      NNW 10kt
      4-5ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Patchy fog between 8am and 11am. Mixed swell...WNW 5 to 6 ft and SSW 2 ft. Wind waves 1 ft or less.

      ⇑WNW 6kt
      4ft

    • Wednesday Night

      Wednesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 6 ft and SSW 2 ft. Wind waves 1 ft or less.

      WNW 8kt⇓
      5ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Sep 19, 2026
Forecast Valid: 11pm PDT Sep 19, 2026-6pm PDT Sep 26, 2026

View Nearby Observations

Detailed Forecast


Overnight
NW wind 8 to 11 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 7 seconds and SSW 1 ft at 17 seconds. Wind waves around 2 ft.
Sunday
NW wind 5 to 8 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 8 seconds and SSW 1 ft at 17 seconds. Wind waves around 1 ft.
Sunday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 4 ft at 8 seconds and SSW 2 ft at 18 seconds. Wind waves around 1 ft.
Monday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves 1 ft or less.
Monday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 2am. Mixed swell...WNW 4 ft and SSW 2 ft. Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Patchy fog before 11am. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves 1 ft or less.
Tuesday Night
NNW wind 6 to 10 kt, with gusts as high as 18 kt. Partly cloudy. Mixed swell...WNW 6 ft and SSW 2 ft. Wind waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Patchy fog between 8am and 11am. Mixed swell...WNW 5 to 6 ft and SSW 2 ft. Wind waves 1 ft or less.
Wednesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 6 ft and SSW 2 ft. Wind waves 1 ft 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: 38.37°N 123.09°W
Last Update: 11:26 pm PDT Sep 19, 2026
Forecast Valid: 11pm PDT Sep 19, 2026-6pm PDT Sep 26, 2026
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