Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats

A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest.
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4NM NW San Francisco CA

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Clear

    NNW 10kt
  • Saturday

    Sunny

    NNW 14kt
  • Saturday
    Night

    Mostly Clear

    WNW 14kt
  • Sunday

    Sunny

    W 17kt
  • Sunday
    Night

    Clear

    WNW 16kt
  • Monday

    Sunny

    NW 15kt
  • Monday
    Night

    Clear

    W 16ktWinds Decreasing
  • Tuesday

    Sunny

    Winds IncreasingWSW 10kt
  • Tuesday
    Night

    Mostly Clear

    SW 12kt

Associated Zone Forecast which includes this point

Last Update: 8:23 pm PDT May 7, 2021
Forecast Valid: 12am PDT May 8, 2021-6pm PDT May 14, 2021

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Detailed Forecast


Synopsis: PZZ500-081615- 832 PM PDT Fri May 7 2021 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Northwest winds continue to produce strong wind gusts across the waters. There will be a brief period on early Saturday where the winds taper off, but then restrengthen later Saturday and remain elevated through the weekend. Winds out over the outer waters can expect to see gale force gusts into Saturday night. Seas will be dominated by these wind driven waves though a very small northwest swell will also exist through the coming days. $$

Overnight
NNW wind 5 to 10 kt. Mostly clear.
Saturday
NNW wind 8 to 14 kt, with gusts as high as 22 kt. Sunny.
Saturday Night
WNW wind 7 to 14 kt, with gusts as high as 20 kt. Mostly clear.
Sunday
W wind 8 to 17 kt. Sunny.
Sunday Night
WNW wind 6 to 16 kt. Clear.
Monday
NW wind 8 to 15 kt. Sunny.
Monday Night
W wind 11 to 16 kt decreasing to 5 to 10 kt after midnight. Clear.
Tuesday
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Sunny.
Tuesday Night
SW wind 5 to 12 kt. Mostly clear.

*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: 37.83°N 122.48°W
Last Update: 8:23 pm PDT May 7, 2021
Forecast Valid: 12am PDT May 8, 2021-6pm PDT May 14, 2021
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