16 September 2026 - bulletin 652

Issued at 2030 GMT
Latest warnings for 24W
Disturbance update


NORTHWESTERN PACIFIC OCEAN
Tropical storm Dujuan / 24W
Warning 06 from JTWC at 2100 GMT
Position 17.6N 149.7E
Location 363 miles NE of Andersen AFB, Guam
Movement 015° (NNE) at 11 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 0 to 150 miles of the centre
Minimum central pressure 992 mbar
Threatened landmasses Japan
Maximum significant wave height 18 feet
Next warning from NHC at 0300 GMT

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 1800 GMT
System 98L
Position 32.1N 56.4W 
Minimum central pressure 1020 mbar
Likelihood of tropical cyclone formation within 48 hours is LOW (20%)
Likelihood of tropical cyclone formation within 7 days is LOW (30%)

EASTERN PACIFIC OCEAN
Update from NHC at 1800 GMT
System No Invest Assigned
Position 12N 113W 
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is MEDIUM (40%)

System No Invest Assigned
Position 12N 105W 
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is MEDIUM (60%)

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