Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Last Update: 656 AM SST Fri Sep 18 2026

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Pago Pago, American Samoa Local Forecast Office

Marine Zone Forecast


Today
East wind 10 knots. Seas 5 to 7 feet. Widespread showers with a slight chance for thunderstorms.
Tonight
Northeast wind 5 knots. Seas 5 to 7 feet. Numerous showers.
Saturday
Northeast wind 5 knots. Seas 5 to 7 feet. Numerous showers.
Saturday Night
East wind 5 knots. Seas 5 to 7 feet. Numerous showers.
Sunday And Sunday Night
Southeast wind 5 to 10 knots. Seas 5 to 7 feet. Numerous showers.
Monday Through Tuesday
East wind 10 to 15 knots. Seas 5 to 7 feet. Numerous showers.



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656 AM SST Fri Sep 18 2026
 
 

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