Tropical Weather Moving Closer to Texas and Florida

Harvey's remnant is forecast to regain tropical cyclone strength in the next day or two. Once Harvey starts impacting the Texas coast, up to 10 inches of rain will be possible over the next week. Another disturbance on the southern tip of Florida is not expected to strengthen, but it's slow movement could add up to 7 inches of rain over the next week. Heavy rain may produce flash flooding.

Hazardous Weather Conditions

Last Update: 653 AM SST Wed Aug 23 2017

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Pago Pago, American Samoa Local Forecast Office

Marine Zone Forecast


Synopsis: PSZ100-240700- 653 AM SST Wed Aug 23 2017 .Synopsis for American Samoa coastal waters...A broad area of high pressure to the south will remain nearly stationary for the next few days as a trough to the east of Manu'a migrates westward. Expect moderate to fresh easterlies to remain across the area through the weekend. Sea heights are below advisory levels but expect an upward trend at the end of the week. $$

Northeast winds 10 to 20 kt with higher gusts. Seas 5 to 7 ft. Occasional showers with isolated thunderstorms.
Tonight And Thursday
Northeast winds 10 to 15 kt with higher gusts. Seas 5 to 7 ft. Numerous showers.
Thursday Night Through Friday Night
East winds 10 to 20 kt. seas 5 to 7 ft building to 7 to 9 ft friday afternoon. Scattered showers.
Saturday And Sunday
East winds 10 to 15 kt. Seas 7 to 9 ft. scattered showers. the next scheduled forecast will be issued at 300 pm sst. For the other forecasts and model data go to our web page
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Last Update: 653 AM SST Wed Aug 23 2017
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