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FNUS86 KMTR 182306
FWLMTR

ECCDA Discussions
National Weather Service SAN FRANCISCO BAY AREA
306 PM PST Tue Nov 18 2025

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...Discussion from SFOFWFMTR...

A few lingering showers are possible tonight over  the southern
district, otherwise dry weather will prevail with a high pressure
system moving in Wednesday. A few patches of fog may develop
overnight and Wednesday morning. A low pressure system with light to
possibly moderate rain will then move in later Wednesday and
Thursday. High pressure and dry weather will then return for  late
week and the weekend.


...Discussion from SFOFWFEKA...

A brief period of cooler and drier air will last  Tuesday and into
Wednesday. Interior Valley fog is likely early  Tuesday morning with
more of a likelihood for frosty conditions  Wednesday morning.
Another weather system will bring rain and some gusty southerly
winds late Wednesday and into Thursday. Dry and  cool weather is
forecast to return late week and into the weekend.


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##       Complete a discussion for each ECCDA segment below        ##
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ECC010-191115-
St Helena ECC Dispatch-
DISCUSSION FOR Marin and Sonoma and Napa Counties
306 PM PST Tue Nov 18 2025

A few lingering showers are possible tonight over  the southern
district, otherwise dry weather will prevail with a high pressure
system moving in Wednesday. A few patches of fog may develop
overnight and Wednesday morning. A low pressure system with light to
possibly moderate rain will then move in later Wednesday and
Thursday. High pressure and dry weather will then return for  late
week and the weekend.

$$

ECC014-191115-
Morgan Hill ECC Dispatch-
DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties
306 PM PST Tue Nov 18 2025

A few lingering showers are possible tonight over  the southern
district, otherwise dry weather will prevail with a high pressure
system moving in Wednesday. A few patches of fog may develop
overnight and Wednesday morning. A low pressure system with light to
possibly moderate rain will then move in later Wednesday and
Thursday. High pressure and dry weather will then return for  late
week and the weekend.

$$

ECC013-191115-
Felton ECC Dispatch-
DISCUSSION FOR Santa Cruz and San Mateo Counties
306 PM PST Tue Nov 18 2025

A few lingering showers are possible tonight over  the southern
district, otherwise dry weather will prevail with a high pressure
system moving in Wednesday. A few patches of fog may develop
overnight and Wednesday morning. A low pressure system with light to
possibly moderate rain will then move in later Wednesday and
Thursday. High pressure and dry weather will then return for  late
week and the weekend.

$$

ECC018-191115-
Monterey ECC Dispatch-
DISCUSSION FOR Monterey and San Benito County
306 PM PST Tue Nov 18 2025

A few lingering showers are possible tonight over  the southern
district, otherwise dry weather will prevail with a high pressure
system moving in Wednesday. A few patches of fog may develop
overnight and Wednesday morning. A low pressure system with light to
possibly moderate rain will then move in later Wednesday and
Thursday. High pressure and dry weather will then return for  late
week and the weekend.

$$