River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

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Last Map Update: Wed, Nov 4, 2026 at 8:18:30 pm PST

Watches, Warnings & Advisories

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National Weather Service San Joaquin Valley, CA

National Weather Service Los Angeles, CA

Coastal Flood Advisory

High Surf Advisory

Small Craft Advisory

Frost Advisory

Beach Hazards Statement

Hazardous Beach Conditions Thursday-Saturday

Coastal Flood Advisory Wednesday through Monday

Hazardous beach conditions will be present at Pacific Coast beaches Thursday through Saturday as long period northwesterly swell brings breaking waves of 12 to 16 feet, along with an increased risk for sneaker waves and strong rip currents. Waves can sweep across the shoreline without warning, pulling people into the sea from beaches, jetties, and rocks. Stay off of jetties, piers, rocks, and other waterside infrastructure, remain out of the water to avoid hazardous surf, and never turn your back on the ocean!

The Coastal Flood Advisory Wednesday through Monday has been extended into the southern Monterey Bay and remains in effect for the San Pablo and San Francisco Bays due to elevated water levels around times of peak high tide. Up to 1.6 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways during times of peak high tides. Low-lying coastal roads, walkways, and docks may experience minor flooding during high tide cycles. Turn Around, Don't Drown: Do not drive around barricades or attempt to drive through water of unknown depth. Take precautions now to secure or protect flood-prone property.

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River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

NWS Forecast Office San Francisco, CA