Hard freeze likely over the Deep South, inclement pattern expected over the west coast of the U.S. through the weekend

Very cold temperatures are likely to continue over the Deep South and Southeast U.S. into Thursday. A series of low pressure systems will bring abundant moisture to much of northern California and into the Pacific Northwest through the upcoming weekend. Locally heavy rain and strong winds will be likely along coastal locations, with heavy snow expected from Sierra to the Cascades.
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4NM N San Francisco CA

Marine Point Forecast

[NOTICE]
  • Today

    Rain Likely

    SE 11kt
  • Tonight

    Chance Showers

    S 14ktWinds Decreasing
  • Friday

    Chance Showers

    W 15kt
  • Friday
    Night

    Slight Chc Showers

    NNW 14kt
  • Saturday

    Slight Chc Showers

    NNW 10kt
  • Saturday
    Night

    Mostly Cloudy

    NNW 14kt
  • Sunday

    Chance Rain

    Light Wind
  • Sunday
    Night

    Rain Likely

    S 14kt
  • Monday

    Chance Showers

    Light Wind

Associated Zone Forecast which includes this point

Last Update: 3:02 am PST Jan 18, 2018
Forecast Valid: 7am PST Jan 18, 2018-6pm PST Jan 24, 2018

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Detailed Forecast


Synopsis: PZZ500-181815- 222 AM PST Thu Jan 18 2018 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... A large long period westerly swell will continue to impact the coastal waters through the remainder of the week. This swell will bring hazardous seas to the region as well as large breaking waves to the coastline through Friday. A cold front will pass over the waters later this morning, switching winds out of the west or northwest by this afternoon or evening. Rain chances will increase through the morning and will continue through the weekend. $$

Today
SE wind 7 to 11 kt becoming W in the afternoon. Rain likely, mainly between 10am and 4pm.
Tonight
S wind 9 to 14 kt becoming variable and less than 5 kt after midnight. A chance of showers.
Friday
W wind 7 to 15 kt, with gusts as high as 21 kt. A chance of showers.
Friday Night
NNW wind around 14 kt. A slight chance of showers.
Saturday
NNW wind around 10 kt. A slight chance of showers before 10am.
Saturday Night
NNW wind 10 to 14 kt. Mostly cloudy.
Sunday
Variable winds 5 kt or less. A chance of rain.
Sunday Night
S wind 7 to 14 kt. Rain likely.
Monday
Variable winds 5 kt or less. A chance of showers.

*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: 37.84°N 122.43°W
Last Update: 3:02 am PST Jan 18, 2018
Forecast Valid: 7am PST Jan 18, 2018-6pm PST Jan 24, 2018
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