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HALONG Current Status

Current Wind Speed 70 knots / 81 MPH

Max Predicted Wind Speed 70 knots / 81 MPH at 2025-10-09T18:00:00.000Z

HALONG Land Hazards

Northwest Pacific Weather Warnings

Taiwan Central Weather Bureau: no warnings
Hong Kong Observatory: no warnings

HALONG Tracker

HALONG Satellite Loop

HALONG Alternate Tracking Map

HALONG Spaghetti Models

Spaghetti models for HALONG can be found here:

HALONG spaghetti models page »

HALONG Watches and Warnings

TYPHOON HALONG Tropical Cyclone Update

TYPHOON HALONG Public Advisory

WTPN32 PGTW 092100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TYPHOON 28W (HALONG) WARNING NR 022//
RMKS/
1. TYPHOON 28W (HALONG) WARNING NR 022    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   091800Z --- NEAR 34.1N 149.9E
     MOVEMENT PAST SIX HOURS - 085 DEGREES AT 27 KTS
     POSITION ACCURATE TO WITHIN 045 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   BECOMING EXTRATROPICAL
   RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
                            040 NM SOUTHEAST QUADRANT
                            045 NM SOUTHWEST QUADRANT
                            035 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT
                            080 NM SOUTHEAST QUADRANT
                            080 NM SOUTHWEST QUADRANT
                            070 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
                            145 NM SOUTHEAST QUADRANT
                            150 NM SOUTHWEST QUADRANT
                            130 NM NORTHWEST QUADRANT
   REPEAT POSIT: 34.1N 149.9E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   100600Z --- 34.6N 157.6E
   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
   RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT
                            020 NM SOUTHEAST QUADRANT
                            020 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
                            090 NM SOUTHEAST QUADRANT
                            080 NM SOUTHWEST QUADRANT
                            070 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT
                            170 NM SOUTHEAST QUADRANT
                            190 NM SOUTHWEST QUADRANT
                            190 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 075 DEG/ 35 KTS
    ---
   24 HRS, VALID AT:
   101800Z --- 36.1N 166.1E
   MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
   RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
                            080 NM SOUTHEAST QUADRANT
                            070 NM SOUTHWEST QUADRANT
                            065 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
                            200 NM SOUTHEAST QUADRANT
                            200 NM SOUTHWEST QUADRANT
                            170 NM NORTHWEST QUADRANT
    ---
REMARKS:
092100Z POSITION NEAR 34.2N 151.8E.
09OCT25. TYPHOON 28W (HALONG), LOCATED APPROXIMATELY 508 NM EAST
OF YOKOSUKA, JAPAN, HAS TRACKED EASTWARD AT 27 KNOTS OVER THE
PAST SIX HOURS. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY 
INDICATES THAT THE LOW-LEVEL CIRCULATION CENTER IS RAPIDLY DECOUPLING 
FROM THE UPPER-LEVEL CIRCULATION CENTER DUE TO STRONG (40-45 KNOTS) 
WESTERLY VERTICAL WIND SHEAR. EIR SATELLITE IMAGERY ALSO SHOWS 
EXTENSIVE COLD AIR STRATOCUMULUS AND DRY AIR ADVECTING OVER THE 
WESTERN SEMICIRCLE WITH A WEAK FRONTAL STRUCTURE. TYPHOON (TY) 28W IS 
CLEARLY UNDERGOING EXTRA-TROPICAL TRANSITION (ETT) AND IS 
ACCELERATING EASTWARD WITHIN THE MIDLATITUDE WESTERLIES. THE SYSTEM 
IS EXPECTED TO CONTINUE TRACKING EASTWARD TO EAST-NORTHEASTWARD 
THROUGH TAU 24 QUICKLY GAINING FRONTAL CHARACTERISTICS. TY 28W WILL 
COMPLETE ETT BY TAU 12 WITH AN INTENSITY RANGING FROM 60-65 KNOTS 
FROM TAU 12 TO TAU 24. THIS IS THE FINAL WARNING ON THIS SYSTEM BY 
THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY 
MONITORED FOR SIGNS OF REGENERATION. MINIMUM CENTRAL PRESSURE AT 
091800Z IS 980 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 091800Z IS 38 
FEET. REFER TO TROPICAL STORM 29W (NAKRI) WARNINGS (WTPN31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

Public Advisory not available for this storm.

TYPHOON HALONG Forecast Discussion

Forecast Discussion not available for this storm.

HALONG storm path from JTWC

Time	Speed	Location	Status
2025-10-09T18:00:00.000Z	70 knots	34.1, 149.9
2025-10-10T06:00:00.000Z	65 knots	34.6, 157.6
2025-10-10T18:00:00.000Z	60 knots	36.1, 166.1

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