14 September 2026 - bulletin 646

Issued at 2040 GMT
Latest warnings for 14E and 15E
Disturbance update

EASTERN PACIFIC OCEAN
Tropical storm Norbert / 14E
Warning 21 from NHC at 2100 GMT
Position 19.7N 139.2W
Location 1035 miles E of Hilo, Hawaii
Movement 280° (W) at 13 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 140 miles of the centre
Minimum central pressure 1005 mbar
Threatened landmasses NONE
Next warning from CPHC at 0300 GMT

Tropical depression 15E
Warning 05 from NHC at 2100 GMT
Position 16.9N 120.5W
Location 805 miles WSW of the southern tip of Baja California
Movement 280° (W) at 8 knots
Maximum sustained winds 30 knots gusting to 30 knots
Minimum central pressure 1006 mbar
Threatened landmasses NONE
Next warning from NHC at 0300 GMT

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 1800 GMT
System No Invest Assigned
Position 29N 50W 
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is MEDIUM (40%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT 
System 90W 
Position 13.0N 152.7E 
Location 342 miles N of Chuuk
Minimum central pressure 1006 mbar
Likelihood of tropical cyclone formation within 24 hours is now MEDIUM