Inclement Weather in the Northwest; Elevated Fire Weather Conditions in the High Plains

In the Pacific Northwest into northern California, areas of heavy rain for the coastal ranges and heavy snowfall over the higher elevations of the Cascades are expected into Friday. Dry and windy conditions may produce elevated fire weather conditions in the central and southern High Plains and the Upper Midwest. Windy conditions and scattered rain and snow showers will continue in the Northeast. Read More >

Coastal Waters Forecast for Guam Coastal Waters (PMZ151) (Text-Only)
NWS Forecast for: Guam Coastal Waters (PMZ151)
Issued by: National Weather Service Tiyan, GU
Last Update: 422 PM ChST Thu Nov 6 2025




Tonight: Southeast wind 15 to 25 kt with gusts to 35 kt. Seas 10 to 12 ft. Wave detail: southeast 9 ft at 9 seconds, southeast 6 ft at 5 seconds and south 4 ft at 9 seconds. Widespread locally heavy showers with isolated thunderstorms.

Friday: Southeast wind 15 to 25 kt with gusts to 35 kt. Seas 10 to 12 ft. Wave detail: southeast 9 ft at 9 seconds, southeast 6 ft at 5 seconds and east 4 ft at 9 seconds. Widespread locally heavy showers with isolated thunderstorms.

Friday Night: Southeast wind 15 to 25 kt. Seas 9 to 11 ft. Wave detail: southeast 9 ft at 9 seconds, southeast 5 ft at 6 seconds and east 4 ft at 10 seconds. Widespread locally heavy showers with isolated thunderstorms.

Saturday: Southeast wind 10 to 15 kt. Seas 8 to 10 ft. Wave detail: south 8 ft at 9 seconds, east 4 ft at 9 seconds and southeast 3 ft at 4 seconds. Scattered showers with isolated thunderstorms.

Saturday Night: Southeast wind 10 kt. Seas 7 to 8 ft. Wave detail: south 7 ft at 9 seconds, east 4 ft at 9 seconds and southeast 2 ft at 4 seconds. Scattered showers with isolated thunderstorms.

Sunday Through Monday: East wind 10 to 15 kt. Seas 5 to 7 ft. Wave detail: southeast 6 ft at 9 seconds, east 4 ft at 9 seconds and east 3 ft at 4 seconds. A slight chance of thunderstorms.

Tuesday: East wind 10 to 15 kt. Seas around 6 ft. Wave detail: west 6 ft at 9 seconds and east 3 ft at 4 seconds.







Zone Forecast: Guam Coastal Waters (PMZ151)

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