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Elev 208 ft, 37.89 °N, 122.08 °W

Walnut Creek, CA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Walnut Creek, CA
Elevation: 208ft
Nearby Weather Stations

Active Weather Alerts

Small Craft Advisory
Issued: 9:43 PM Jul. 4, 2025 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 9 PM PDT
SATURDAY...

* WHAT...For the first Small Craft Advisory, west winds 10 to 20
kt with gusts up to 30 kt and choppy waters. For the second
Small Craft Advisory, southwest winds 10 to 15 kt with gusts
up to 30 kt and a moderate chop expected.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San
Francisco Bay north of the Bay Bridge.

* WHEN...For the first Small Craft Advisory, until 9 PM PDT this
evening. For the second Small Craft Advisory, from 3 PM to 9
PM PDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

Small Craft Advisory
Issued: 9:43 PM Jul. 4, 2025 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 9 PM PDT
SATURDAY...

* WHAT...For the first Small Craft Advisory, west winds 10 to 20
kt with gusts up to 30 kt and choppy waters. For the second
Small Craft Advisory, southwest winds 10 to 15 kt with gusts
up to 30 kt and a moderate chop expected.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San
Francisco Bay north of the Bay Bridge.

* WHEN...For the first Small Craft Advisory, until 9 PM PDT this
evening. For the second Small Craft Advisory, from 3 PM to 9
PM PDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

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