Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. 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: 436 PM ChST Tue Feb 3 2026
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Tonight: East wind 10 to 15 kt. Seas 6 to 7 ft. Wave detail: east 6 ft at 8 seconds, north 3 ft at 10 seconds and east 2 ft at 4 seconds. Scattered showers becoming widespread locally heavy around midnight.

Wednesday: East wind 10 kt. Seas 6 to 7 ft. Wave detail: east 6 ft at 8 seconds, north 3 ft at 11 seconds and east 2 ft at 4 seconds. Widespread heavy showers with isolated thunderstorms.

Wednesday Night: Northeast wind 5 to 15 kt. Seas 6 to 8 ft. Wave detail: east 6 ft at 8 seconds, north 4 ft at 11 seconds and northeast 2 ft at 4 seconds. Widespread locally heavy showers with isolated thunderstorms.

Thursday: East wind 10 to 15 kt. Seas 6 to 7 ft. Wave detail: east 5 ft at 8 seconds, north 4 ft at 10 seconds and east 3 ft at 5 seconds. Scattered showers with isolated thunderstorms.

Thursday Night: East wind 15 kt. Seas 5 to 6 ft. Wave detail: east 4 ft at 8 seconds, north 4 ft at 10 seconds and east 3 ft at 5 seconds. Scattered showers.

Friday: East wind 15 kt. Seas 5 to 6 ft. Wave detail: east 4 ft at 8 seconds, north 4 ft at 9 seconds and east 3 ft at 5 seconds. A chance of showers.

Saturday And Sunday: Southeast wind 10 to 15 kt. Seas 4 to 6 ft. Wave detail: east 4 ft at 8 seconds, north 4 ft at 13 seconds and east 3 ft at 5 seconds. A chance of showers with a slight chance of thunderstorms.







Zone Forecast: Guam Coastal Waters (PMZ151)

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