098  
NWGM59 PGUM 070713  
LSRGUM  
 
PRELIMINARY LOCAL STORM REPORT...SUMMARY  
NATIONAL WEATHER SERVICE TIYAN GU  
513 PM CHST TUE JUL 7 2026  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON  
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.  
 
..REMARKS..  
 
0845 PM NON-TSTM WND GST 2 N SAN JOSE (TINIAN) 15.00N 145.62E  
07/05/2026 M94 MPH TINIAN MP OTHER FEDERAL  
 
STY BAVI - JMA SUTRONB OBSERVATION.  
 
0645 AM NON-TSTM WND GST 2 N SAN JOSE (TINIAN) 15.00N 145.62E  
07/06/2026 M94 MPH TINIAN MP OTHER FEDERAL  
 
STY BAVI - JMA SUTRON OBSERVATION.  
 
0614 AM NON-TSTM WND GST 1 SSW DANDAN 15.12N 145.73E  
07/06/2026 M111 MPH SAIPAN MP OFFICIAL NWS OBS  
 
PGSN PK WND 05096/2014.  
 
1235 AM TROPICAL CYCLONE 1 NE SINAPALU 14.17N 145.24E  
07/06/2026 ROTA MP OTHER FEDERAL  
 
STY BAVI - JMA OBSERVATION SHOWED MSLP OF  
913.9 MB AT 2245Z ON THE 6TH.  
 
0647 AM TROPICAL CYCLONE SINAPALU 14.17N 145.23E  
07/06/2026 ROTA MP BROADCAST MEDIA  
 
WOOD CONSTRUCTION WITH TIN ROOF DESTROYED ON  
ROTA VIA SOCIAL MEDIA POST BY A BROADCAST  
METEOROLOGIST.  
 
0654 AM NON-TSTM WND DMG SINAPALU 14.17N 145.23E  
07/06/2026 ROTA MP PUBLIC  
 
STRUCTURAL DAMAGE TO THE WATER DISTRIBUTION  
STATION BY THE AIRPORT ON ROTA.  
 
1101 AM TROPICAL CYCLONE 1 ENE SINAPALU 14.17N 145.25E  
07/06/2026 ROTA MP PUBLIC  
 
MARIANAS PRESS SHOWS AN AIRPORT TARMAC LIGHT  
POLE BENT AT THE BASE AND AT THE ROOF LINE  
OF THE TERMINAL.  
 
1101 AM TROPICAL CYCLONE 1 ENE SINAPALU 14.17N 145.24E  
07/06/2026 ROTA MP BROADCAST MEDIA  
 
POWER POLES AND LINES DOWN AT BENJAMIN  
TAISACAN MANGLONA INTERNATIONAL AIRPORT  
(ROTA AIRPORT).  
 
0739 AM NON-TSTM WND GST 1 NNW TALOFOFO 13.37N 144.74E  
07/06/2026 M68 MPH GUAM GU PUBLIC  
 
STY BAVI - PK WND ISANTA611.  
 
0939 AM NON-TSTM WND GST 1 N ANDERSEN AFB 13.58N 144.93E  
07/06/2026 M96 MPH GUAM GU OFFICIAL NWS OBS  
 
PGUA PK WND 26083/39.  
 
1100 AM NON-TSTM WND GST 1 N TAMUNING 13.50N 144.78E  
07/06/2026 M98 MPH GUAM GU PUBLIC  
 
STY BAVI - KGUTAMUN1.  
 
1105 AM NON-TSTM WND GST 1 N TAMUNING 13.50N 144.78E  
07/06/2026 M98 MPH GUAM GU PUBLIC  
 
CORRECTS PREVIOUS NON-TSTM WND GST REPORT  
FROM 1 N TAMUNING. PUBLIC WEATHER STATIONS  
KGUTAMUN1.  
 
1158 AM NON-TSTM WND GST TIYAN 13.48N 144.79E  
07/06/2026 M111 MPH GUAM GU OFFICIAL NWS OBS  
 
STY BAVI - PK WND 23096/0158.  
 
1201 PM FLOOD 1 W PITI 13.46N 144.67E  
07/06/2026 GUAM GU LOCAL OFFICIAL  
 
ROUTE 11 TO THE COMMERCIA PORT FLOODED BY  
STORM SURGE/INUNDATION.  
 
1207 PM DEBRIS FLOW HAGATNA 13.48N 144.76E  
07/06/2026 GUAM GU LOCAL OFFICIAL  
 
ROCKS AND DEBRIS MADE MARINE CORPS DRIVE  
IMPASSIBLE IN PASEO.  
 
1213 PM FLOOD 1 NW MANGILAO 13.45N 144.79E  
07/06/2026 GUAM GU PUBLIC  
 
REPORT OF FLOODING FROM THE GOVERNOR.  
 
1214 PM FLOOD PITI 13.46N 144.69E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
ROAD CLOSURE OF MARINE CORPS DRIVE AT ROUTE  
11, DUE TO DEBRIS PER GUAM PACIFIC DAILY  
NEWS.  
 
1216 PM TROPICAL CYCLONE PITI 13.46N 144.69E  
07/06/2026 GUAM GU PUBLIC  
 
GUAM POWER AUTHORITY REPORTS 80% OF FEEDERS  
ARE DOWN.  
 
1218 PM FLOOD 1 ESE TIYAN 13.47N 144.81E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
GUAM PACIFIC DAILY NEWS PICTURE SHOWS  
FLOODING UP TO THE REAR BUMPER OF A SMALL  
COMPACT CAR.  
 
1221 PM NON-TSTM WND DMG 1 WNW MANGILAO 13.44N 144.79E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
POWER LINES DOWN ASSOCIATED WITH STY BAVI.  
 
1258 PM NON-TSTM WND DMG MAITE 13.48N 144.76E  
07/06/2026 GUAM GU NEWSPAPER  
 
ROOFING AND SIDING DEBRIS ON ROUTE 8 FROM  
THE PLUMERIA ESTATES APARTMENTS IN MAITE,  
GUAM. REPORT VIA SOCIAL MEDIA/PACIFIC DAILY  
NEWS.  
 
0118 PM NON-TSTM WND DMG 1 E YONA 13.41N 144.78E  
07/06/2026 GUAM GU PUBLIC  
 
PAGO BAY ROAD, CHALAN PAGO IS IMPASSIBLE DUE  
TO DEBRIS.  
 
0122 PM NON-TSTM WND DMG 1 SSW YONA 13.41N 144.77E  
07/06/2026 GUAM GU PUBLIC  
 
PULANTAT ROAD, YONA IMPASSABLE.  
 
0126 PM NON-TSTM WND DMG 2 NW TALOFOFO 13.38N 144.73E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
ROUTE 17, TARZAN FALLS, AND BISHOP APURON  
ST. - IMPASSABLE DUE TO DOWNED TREES.  
 
0135 PM NON-TSTM WND DMG TAMUNING 13.50N 144.78E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
GOVERNOR CARLOS G. CAMACHO ROAD (FORMERLY  
CAMP WATKINS), TAMUNING IMPASSIBLE.  
 
0141 PM FLOOD 2 W DEDEDO 13.51N 144.81E  
07/06/2026 GUAM GU NWS EMPLOYEE  
 
ROUTE 14 FLOODED BY DFS/HYATT.  
 
0143 PM FLOOD 2 ENE TAMUNING 13.50N 144.80E  
07/06/2026 GUAM GU PUBLIC  
 
ROUTE 4 (PALE SAN VITORES RD.) FLOODED AND  
IMPASSIBLE.  
 
0145 PM DEBRIS FLOW 1 NE ASAN 13.48N 144.72E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
ROUTE 1 (MARINE CORPS DRIVE) LANES  
OBSTRUCTED.  
 
0151 PM DEBRIS FLOW 2 SSW PITI 13.44N 144.68E  
07/06/2026 GUAM GU PUBLIC  
 
NORTHBOUND LANES FLOODED.  
 
1201 PM FLOOD 1 W PITI 13.46N 144.67E  
07/06/2026 GUAM GU LOCAL OFFICIAL  
 
ROUTE 11 TO THE COMMERCIA PORT FLOODED BY  
STORM SURGE/INUNDATION.  
 
1207 PM DEBRIS FLOW HAGATNA 13.48N 144.76E  
07/06/2026 GUAM GU LOCAL OFFICIAL  
 
ROCKS AND DEBRIS MADE MARINE CORPS DRIVE  
IMPASSIBLE IN PASEO.  
 
0145 PM DEBRIS FLOW 1 NE ASAN 13.48N 144.72E  
07/06/2026 GUAM GU BROADCAST MEDIA  
 
ROUTE 1 (MARINE CORPS DRIVE) LANES  
OBSTRUCTED.  
 
 
 
 
 
DOLL  
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