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 >

Last Update: 436 PM ChST Tue Feb 3 2026

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Tiyan, GU Local Forecast Office

18NM SE Andersen AFB GU

Marine Zone Forecast


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.



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436 PM ChST Tue Feb 3 2026
 
 

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