American Samoa

Excessive Rainfall in the Southern Plains; Extreme Heat Coming to the Southwest U.S.

Heavy to severe thunderstorms may bring areas of excessive rainfall and flooding over parts of the southern Plains through Friday. A Slight Risk of excessive rainfall has been issued. Dangerously hot temperatures are forecast across parts of southern Arizona and far southeastern California Saturday through Monday. An Extreme Heat Watch has been issued. Read More >

American Samoa

AMERICAN SAMOA TSUNAMI AWARENESS INFORMATION:

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Sensing a Tsunami - American Samoa (ITIC 2011)
(Samoan PDF , JPG )

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Tsunami Safety Rules for
American Samoa (ITIC 2009)
(Samoan PDF , JPG )
(English PDF , JPG )

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If There is a Tsunami Warning
in American Samoa (ITIC 2009)
(English PDF , JPG )

Tsunami Sources Affecting American Samoa
(ITIC, NCEI, 2022)
( JPG , 627 KB)

Tsunami Observations in American Samoa
(ITIC, NCEI, 2022)
( JPG , 669 KB)

Historical Tsunami Effects, American Samoa,
Samoa, Tonga
27" x 38.75", English
(Aug 2023)
( English PDF, 4.3 MB )

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Tsunami Warning! comic book
American Samoa, New Hebrides Trench (ITIC 2019)
(English PDF (4.3 MB), booklet )

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Natural Tsunami Warnings and
Official Tsunami Warnings
( JPG , 405 KB)

Earthquake and Tsunami Safety
( JPG , 501 KB)