903
WWMY80 PGUM 091134
SPSGUM
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TIYAN GU
934 PM CHST THU APR 9 2026
GUZ001-MPZ001>003-101145-
GUAM-ROTA-TINIAN-SAIPAN-
934 PM CHST THU APR 9 2026
TROPICAL DEPRESSION 04W CONTINUES TO ORGANIZE NORTH OF CHUUK.
THIS SYSTEM WILL CONTINUE TO MOVE VERY SLOWLY NORTHWEST FOR
ANOTHER 24 TO 36 HOURS, BEFORE INCREASING FORWARD SPEED AS IT
STRENGTHENS. THE CURRENT FORECASTS HAVE THE SYSTEM STRENGTHENING
INTO A TYPHOON OR STRONGER, AS IT PASSES BY GUAM TO THE SOUTH. AT
THIS TIME, AT LEAST TROPICAL STORM FORCE CONDITIONS ARE POSSIBLE
FOR GUAM AND TYPHOON FORCE CONDITIONS AREN'T OUT OF THE QUESTION,
ESPECIALLY FOR SOUTHERN PORTIONS OF GUAM. CURRENT FORECAST TRACKS
FROM THE JOINT TYPHOON WARNING CENTER HAS THE TYPHOON PASSING
SOUTH OF GUAM.
ADDITIONALLY, LOCALLY HEAVY RAINFALL WILL DEVELOP. INITIAL
INDICATIONS ARE FOR 10 TO 15 INCHES OF RAINFALL TO DEVELOP FOR
GUAM EARLY NEXT WEEK, DECREASING INTO THE 4 TO 8 INCH RANGE
FURTHER NORTH TOWARDS SAIPAN. LOCALLY HIGHER AMOUNTS ARE PROBABLE.
WITH THAT SAID...THIS SYSTEM DOESN'T LOOK TO AFFECTING THE
MARIANAS UNTIL SOMETIME IN THE SUNDAY AFTERNOON THROUGH MONDAY
AFTERNOON TIME FRAME, WITH POSSIBLE DETERIORATING CONDITIONS
THEREAFTER. NOW IS THE TIME TO START PREPARATIONS! FORECAST
UNCERTAINTY IN TRACK AND TIMING REMAINS!
DOLL
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