Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

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FPZS50 NSTU 031753
ZFPPPG

Zone Forecast Product for American Samoa
National Weather Service Pago Pago AS
653 AM SST Thu Sep 3 2026

ASZ001>004-040330-
Tutuila-Aunuu-Manua-Swains Island-Rose Atoll-
653 AM SST Thu Sep 3 2026

...A High Surf Advisory remains in effect...

.TODAY...Partly sunny. Scattered showers. Highs around 87.
Southeast winds around 15 to 20 mph with higher gusts.
.TONIGHT AND FRIDAY...Mostly cloudy. Scattered showers. Lows
around 77. Highs in the upper 80s. East winds around 15 to 20 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Scattered showers.
Lows in the mid 70s. Highs in the upper 80s. Southeast winds
15 to 20 mph.
.SATURDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Numerous
showers. Lows in the mid 70s. Highs in the upper 80s. East winds
10 to 20 mph.

$$

Pago Pago International Airport statistics
High yesterday was 84. Low this morning was 78.
The record high for this date was 91 set in 1998.
The record low for this date was 64 set in 1970.

Tides at Pago Pago Harbor
HIGH tide at 1224 PM Thu 2.3 FT
LOW tide at 621 PM Thu 0.3 FT
HIGH tide at 1257 AM Fri 2.7 FT
LOW tide at 723 AM Fri 0.1 FT

Tides at Tau Harbor
HIGH tide at 1159 AM Thu 3.2 FT
LOW tide at 557 PM Thu 0.3 FT
HIGH tide at 1232 AM Fri 3.9 FT
LOW tide at 659 AM Fri 0.1 FT

Sunrise Thu...627 AM Sunset Thu...619 PM

The next scheduled forecast will be issued at 300 pm SST
For other forecast and model data, go to our web page at
http://www.weather.gov/ppg

&&

Tala o le Tau mo Amerika Samoa

...O loo tumau le Fautuaga mo Galu Maualuluga...

.LE ASO...E la i nisi o taimi. E ta`ape solo timu. Vevela e 87.
Savili mai saute i sasa`e 15 i le 20 mph ma e fa`ata`uta`u.
.PO NANEI MA LE ASO FARAILE...E matele ina auaoa. E ta`ape solo
timu. Malu e 77. Vevela e 87. Savili mai saute i sasa`e 15 i le 20
mph.
.PO ASO FARAILE MA LE ASO TOONA`I...E matele ina auaoa. E ta`ape
solo timu. Malu e 75. Vevela e 88. Savili mai saute i sasa`e 15 i
le 20 mph.
.PO ASO TOONA`I E OO I LE ASO LULU...E matele ina auaoa. E toulu
timuga. Malu e 75. Vevela e 88. Savili mai sasa`e 10 i le 20 mph.

$$