791 WGMY50 PGUM 051308 FFWGUM GUC010-051515- /O.NEW.PGUM.FF.W.0015.260705T1308Z-260705T1515Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 1108 PM ChST Sun Jul 5 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Guam... * Until 115 AM ChST. * At 1108 PM ChST, Doppler radar and automated rain gauges indicated heavy rain falling across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Dededo, Tamuning, Yigo, Mangilao, Chalan Pago-Ordot, Barrigada, Yona, Hagatna Heights, Andersen AFB, Talofofo, Mongmong-Toto-Maite, Sinajana, Inarajan, Asan, Merizo, Piti, Santa Rita and Umatac. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 1334 14461 1340 14463 1344 14460 1346 14460 1348 14463 1350 14475 1353 14478 1366 14483 1368 14484 1368 14487 1363 14491 1362 14496 1359 14498 1351 14494 1341 14481 1327 14479 1323 14476 1321 14464 1324 14463 1327 14465 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ EM  930 WGMY50 PGUM 051325 FFWGUM MPC100-051530- /O.NEW.PGUM.FF.W.0016.260705T1325Z-260705T1530Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 1125 PM ChST Sun Jul 5 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Rota... * Until 130 AM ChST. * At 1125 PM ChST, Doppler radar indicated heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Sinapalo, Songsong, Annex F, Tenetu, I Chenchon, Liyu, Ginalangan (Chudan), Taimama, Tatgua, Matpo, Gampapa, As Niebes (Nieves), Talo, Makmak, Agatasi (Payapai), Lempanai, Gayaugan (Kaan), Gagani, Mananana and Finata. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 1417 14513 1419 14515 1423 14523 1422 14529 1421 14530 1419 14531 1415 14530 1414 14529 1414 14528 1413 14525 1410 14523 1409 14521 1409 14517 1410 14515 1409 14513 1409 14512 1411 14510 1413 14510 FLASH FLOOD...RADAR INDICATED $$ EM  747 WGMY50 PGUM 051326 FFWGUM MPC110-120-051530- /O.NEW.PGUM.FF.W.0017.260705T1326Z-260705T1530Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 1126 PM ChST Sun Jul 5 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Saipan... Tinian... * Until 130 AM ChST. * At 1126 PM ChST, Doppler radar indicated heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Garapan, Dandan, China Town, Tanapag, As Mahetog, Koblerville, San Jose (Tinian Municipality), Chalan Kanoa I, San Antonio, Chalan Kanoa II, Chalan Kanoa III, San Roque, Kagman, Chalan Kanoa IV, Kagman III, Gualo Rai, Afetnas, Chalan Piao, Fananganan and Chalan Laulau. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 1513 14567 1522 14570 1526 14569 1526 14573 1531 14579 1531 14582 1526 14585 1520 14580 1515 14581 1512 14578 1508 14578 1507 14576 1511 14566 1504 14566 1500 14569 1494 14568 1490 14563 1490 14562 1503 14557 1513 14563 FLASH FLOOD...RADAR INDICATED $$ EM  399 WHMY50 PGUM 051341 SMWGUM PMZ151-051415- /O.NEW.PGUM.MA.W.0013.260705T1341Z-260705T1415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SPECIAL MARINE WARNING NATIONAL WEATHER SERVICE TIYAN GU 1139 PM CHST SUN JUL 5 2026 THE NATIONAL WEATHER SERVICE IN TIYAN GUAM HAS ISSUED A * SPECIAL MARINE WARNING FOR... GUAM COASTAL WATERS... * UNTIL 1215 AM CHST. * AT 1139 PM CHST...A SERIES OF THUNDERSTORMS CAPABLE OF PRODUCING WATERSPOUTS WERE LOCATED ACROSS GUAM COASTAL WATERS...MOVING SOUTH AT 60 KNOTS. HAZARD...WATERSPOUTS AND WIND GUSTS IN EXCESS OF 50 KNOTS. SOURCE...RADAR INDICATED. IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. BOATS COULD SUFFER SIGNIFICANT STRUCTURAL DAMAGE IN HIGH WINDS. SMALL CRAFT COULD CAPSIZE IN SUDDENLY HIGHER WAVES. * LOCATIONS IMPACTED INCLUDE... NORTHWESTERN GUAM COASTAL WATERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... THUNDERSTORMS CAN PRODUCE SUDDEN WATERSPOUTS. WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. SEEK SAFE HARBOR IMMEDIATELY. && LAT...LON 1346 14414 1388 14431 1386 14477 1351 14480 1346 14474 TIME...MOT...LOC 1339Z 009DEG 42KT 1383 14446 HAIL...0.00IN WIND...50KTS $$ IC  362 WHUS52 KTAE 051359 SMWTAE GMZ775-051500- /O.NEW.KTAE.MA.W.0132.260705T1359Z-260705T1500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tallahassee FL 959 AM EDT Sun Jul 5 2026 The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Waters from Suwannee River to Apalachicola FL from 20 to 60 NM... * Until 1100 AM EDT. * At 959 AM EDT, severe thunderstorms capable of producing waterspouts were located along a line extending from 16 nm south of C Tower to 31 nm southwest of S Tower, moving northeast at 10 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Waterspouts can quickly form and capsize boats...damage vessels...and create suddenly higher waves. Make sure all on board are in a secure location and wearing life jackets. Expect wind gusts in excess of 34 knots...suddenly higher waves...frequent lightning...and heavy downpours. Make sure all on board are wearing life jackets. * Severe thunderstorms will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 2889 8497 2919 8498 2927 8492 2931 8480 2935 8470 2895 8457 2871 8495 TIME...MOT...LOC 1359Z 219DEG 12KT 2914 8496 2884 8491 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ 02-MONTGOMERY