Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

970
FZZS50 NSTU 101751
CWFPPG

Coastal Waters Forecast
National Weather Service Pago Pago AS
651 AM SST Thu Sep 10 2026

American Samoa coastal waters out to 40 nautical miles including
National Marine Sanctuary of American Samoa

PSZ100-110615-
651 AM SST Thu Sep 10 2026

.Synopsis for American Samoa coastal waters...A low level
convergence will increase showers, wind and seas on Saturday
night through the new week.

$$

PSZ152-154>159-110615-
Swains Island-Pago Pago Harbor-
Northern Coastal waters of Tutuila and Aunuu-
Southern Coastal waters of Tutuila and Aunuu-
Northern Coastal waters of Manua-Southern Coastal waters of Manua-
Coastal waters of Rose Atoll-
651 AM SST Thu Sep 10 2026

...There are no warnings...

.TODAY...Southeast winds 10 to 15 knots. Seas 4 to 6 feet.
Scattered showers.
.TONIGHT THROUGH SATURDAY...Southeast winds 10 to 15 knots. Seas
5 to 7 feet. Scattered showers.
.SATURDAY NIGHT THROUGH MONDAY...East winds 15 to 20 knots. Seas
7 to 9 feet. Numerous showers.

$$

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

&&

.VAAIGA LAUTELE O LE TAU MO GATAIFALE O AMERIKA SAMOA...O le a
faateleina timuga, si`isi`i savili ma le sami i le po o le Aso
Toona`i seia oo i le vaiaso fou ona o le agai mai o fetaulaiga o
savili.

...E leai ni Lapataiga...

.LE ASO...Savili mai saute i sasa`e 10 i le 15 note. Sami e 4 i
le 6 futu. E taape solo timu.
.PO NANEI E OO I LE ASO TOONA`I...Savili mai saute i sasa`e 10 i
le 15 note. Sami e 5 i le 7 futu. E taape solo timu.
.PO ASO TOONA`I E OO I LE ASO GAFUA...Savili mai sasa`e 10 i le
15 note. Sami e 7 i le 9 futu. E toulu timuga.

$$