More Heavy Snow for the Northern Cascades; Heavy Rain Moving into the South-Central U.S.

Another Pacific storm will move across the Northwest Sunday and Monday with heavy snow forecast over the northern Cascades. A storm bringing snow to the Four Corners states Sunday will also shift heavy rain and some thunderstorms into the south-central U.S. and mid-Mississippi River Valley into Monday.
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17NM S San Francisco CA

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Cloudy

    NW 17kt
    8ft

    Small Craft Advisory
    Small Craft Advisory

  • Sunday

    Partly Sunny

    NW 18kt
    10ftWaves Subsiding

    Small Craft Advisory
    Small Craft Advisory

  • Sunday
    Night

    Partly Cloudy

    NNW 16kt
    5-7ft

    Small Craft Advisory
    Small Craft Advisory

  • Monday

    Sunny

    NW 14kt
    4ft
  • Monday
    Night

    Mostly Clear

    NNW 10ktWinds Decreasing
    5ft
  • Tuesday

    Sunny

    Winds IncreasingNW 9kt
    4ft
  • Tuesday
    Night

    Mostly Clear

    Light Wind
    3-4ft
  • Wednesday

    Mostly Sunny

    Light Wind
    4ft
  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    4ft

Associated Zone Forecast which includes this point

Last Update: 8:59 pm PST Feb 22, 2020
Forecast Valid: 1am PST Feb 23, 2020-6pm PST Feb 29, 2020

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Detailed Forecast


Synopsis: PZZ500-231715- 843 PM PST Sat Feb 22 2020 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... High pressure building off the northern California coast will bring gusty northwest winds through Monday. Winds will decrease after Monday night as a ridge builds from the high into the Great Basin. A long-period northwest swell is expected later tonight through Sunday. $$

Overnight
NW wind around 17 kt. Mostly cloudy. Mixed swell...W 8 ft at 14 seconds and SW 1 ft at 14 seconds. Wind waves around 2 ft.
Sunday
NW wind around 18 kt. Partly sunny. Mixed swell...W 7 to 9 ft at 15 seconds and SW 1 ft at 13 seconds. Wind waves around 2 ft.
Sunday Night
NNW wind around 16 kt. Partly cloudy. W swell 5 to 7 ft at 15 seconds. Wind waves around 2 ft.
Monday
NW wind 10 to 14 kt. Sunny. W swell 4 ft. Wind waves 1 to 2 ft.
Monday Night
NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. WNW swell 5 ft. Wind waves around 1 ft.
Tuesday
Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Sunny. WNW swell 4 ft. Wind waves around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft and WSW 1 ft. Wind waves around 1 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 4 ft and WSW 1 ft. Wind waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 ft and WSW 1 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Seas 5 to 7 ft with a dominant period of 15 seconds. ACROSS THE BAR...Seas 6 to 8 ft with a dominant period of 15 seconds. Maximum ebb current of 2.2 kt at 04:31 AM Sunday and 2.5 kt at 04:55 PM Sunday.

*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: 37.49°N 122.48°W
Last Update: 8:59 pm PST Feb 22, 2020
Forecast Valid: 1am PST Feb 23, 2020-6pm PST Feb 29, 2020
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