Tropical cyclone 22W (Nalgae) is active in the Gulf of Tonkin…located approximately 210 NM southeast of Hanoi, Vietnam (Strengthening tropical depression…30 knot sustained winds)

PDC Global Hazards Atlas showing tropical depression Nalgae with the storm track, error cone, and accumulated rainfall during the past 3 hours
Eastern North Pacific
There are no current tropical cyclones
TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
11AM PDT TUE OCTOBER 4, 2011
A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 650 MILES SOUTHWEST OF MANZANILLO MEXICO CONTINUES TO PRODUCE DISORGANIZED SHOWERS AND A FEW THUNDERSTORMS. CONDITIONS APPEAR FAVORABLE FOR GRADUAL DEVELOPMENT OF THIS SYSTEM DURING THE NEXT COUPLE OF DAYS AS IT MOVES WESTWARD AT ABOUT 10 MPH. THIS SYSTEM HAS A LOW CHANCE…20 PERCENT…OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS.
ELSEWHERE…TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS.
NHC graphical Tropical Weather Outlook Map – Showing the area under investigation above
Latest eastern Pacific IR satellite image
Central North Pacific
There are no current tropical cyclones
FOR THE CENTRAL NORTH PACIFIC…BETWEEN 140W AND 180:
800 AM HST TUE OCTOBER 4 2011
No tropical cyclones are expected through Thursday morning
Latest Central Pacific Satellite Image
Latest Graphical Tropical Weather Outlook
Western North Pacific
Tropical cyclone 22W (Nalgae)
JTWC textual product
JTWC graphical track map
JTWC satellite image
Pacific Disaster Center’s Global Hazards Atlas
South Pacific
There are no current tropical cyclones
North Indian Ocean
There are no current tropical cyclones
South Indian Ocean
There are no current tropical cyclones
North Arabian Sea
There are no current tropical cyclones