39°24'北 / 123°21'西 / 高度 426 m / 05:32 2026-11-03, America/Los_Angeles (UTC-8)
開始于: 2026-11-02, 20:49
到: 2026-11-03, 09:00
* WHAT...Increased threat of sneaker waves expected. * WHERE...Coastal Del Norte, Northern Coastal Humboldt, Southwestern Humboldt and Coastal Mendocino Counties. * WHEN...Through Tuesday morning. * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
Mendocino
Don't be fooled by an ocean that looks calm. There can be
30 minutes of small waves before a sneaker wave strikes. Avoid
rocks and jetties. Avoid steep beaches. Stay much farther back
from the water and never turn your back on the ocean.
NWS Eureka CA
2026-11-02, 20:49
開始于: 2026-11-03, 00:00
到: 2026-11-03, 09:00
* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Northern Mendocino Interior, and Northern Lake. * WHEN...From midnight tonight to 9 AM PST Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Mendocino,Northwestern Mendocino InteriorTake steps now to protect tender plants from the cold.NWS Eureka CA2026-11-02, 12:00