156 WWUS51 KBUF 032025 SQWBUF BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Buffalo NY 325 PM EST Tue Feb 3 2026 NYC029-037-055-063-073-121-032130- /O.NEW.KBUF.SQ.W.0017.260203T2025Z-260203T2130Z/ Wyoming NY-Erie NY-Niagara NY-Orleans NY-Genesee NY-Monroe NY- 325 PM EST Tue Feb 3 2026 The National Weather Service in Buffalo has issued a * Snow Squall Warning for... Northwestern Wyoming County in western New York... Northern Erie County in western New York... Southeastern Niagara County in western New York... Orleans County in western New York... Genesee County in western New York... Northwestern Monroe County in western New York... * Until 430 PM EST. * At 324 PM EST, a dangerous snow squall was located along a line extending from near Point Breeze to 11 miles northwest of Angola on the Lake, moving east at 30 mph. HAZARD...Intense bursts of heavy snow. Gusty winds leading to blowing snow and rapidly falling visibility. Wind gusts up to 20 mph. SOURCE...Radar and webcams. IMPACT...Travel will become difficult and potentially dangerous within minutes. This includes Interstate 90 between exits 48 and 57. Locations impacted include... Buffalo, Cheektowaga, West Seneca, North Tonawanda, Clarence, Lockport, Lackawanna, Batavia, Kenmore, and Depew. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. && LAT...LON 4269 7904 4280 7892 4293 7891 4296 7893 4297 7899 4308 7886 4328 7846 4341 7832 4341 7794 4339 7775 4335 7768 4320 7792 4269 7836 TIME...MOT...LOC 2024Z 269DEG 25KT 4334 7811 4280 7917 SNOW SQUALL...OBSERVED $$ PP  183 WGMY50 PGUM 032026 FFWGUM GUC010-032100- /O.NEW.PGUM.FF.W.0002.260203T2026Z-260203T2100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 626 AM ChST Wed Feb 4 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Southern Guam... * Until 700 AM ChST. * At 626 AM ChST, The public reported heavy rain across the warned area. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Public reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, and streets as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Talofofo, Inarajan, Merizo and Umatac. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Arroyos, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 1322 14463 1323 14462 1324 14462 1325 14463 1327 14464 1332 14462 1333 14461 1335 14461 1334 14464 1334 14479 1327 14478 1323 14475 1322 14471 1322 14469 1325 14468 FLASH FLOOD...OBSERVED $$ EM  820 WWUS51 KBUF 032056 SQWBUF BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Buffalo NY 356 PM EST Tue Feb 3 2026 NYC037-051-055-069-032200- /O.NEW.KBUF.SQ.W.0018.260203T2056Z-260203T2200Z/ Livingston NY-Genesee NY-Monroe NY-Ontario NY- 356 PM EST Tue Feb 3 2026 The National Weather Service in Buffalo has issued a * Snow Squall Warning for... Northern Livingston County in western New York... Eastern Genesee County in western New York... Monroe County in western New York... Northwestern Ontario County in western New York... * Until 500 PM EST. * At 355 PM EST, a dangerous snow squall was located along a line extending from 21 miles north of Webster to near Pembroke, moving east at 30 mph. HAZARD...Intense bursts of heavy snow. Gusty winds leading to blowing snow and visibility rapidly falling to less than one-quarter mile. Wind gusts up to 20 mph. SOURCE...Radar and webcams. IMPACT...Travel will become difficult and potentially dangerous within minutes. This includes the following highways... Interstate 390 between exits 9 and 12. Interstate 90 between exits 45 and 47. Locations impacted include... Rochester, Greece, Irondequoit, Chili, Batavia, Brockport, East Rochester, Hilton, Webster, and Fairport. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. Reduce speed and turn on headlights! During snow squalls, the visibility may suddenly drop to near zero in whiteout conditions. && LAT...LON 4286 7796 4287 7800 4287 7831 4313 7805 4314 7800 4318 7800 4338 7775 4328 7754 4332 7738 4330 7734 4328 7734 4327 7738 4303 7737 4287 7745 4285 7796 TIME...MOT...LOC 2055Z 279DEG 27KT 4352 7741 4295 7846 SNOW SQUALL...OBSERVED $$ PP  017 WGMY70 PGUM 032059 FFSGUM Flash Flood Statement National Weather Service Tiyan GU 659 AM ChST Wed Feb 4 2026 GUC010-032109- /O.EXP.PGUM.FF.W.0002.000000T0000Z-260203T2100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Guam- 659 AM ChST Wed Feb 4 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 7 AM CHST THIS MORNING FOR SOUTHERN GUAM... A significant cell that went over Merizo has finally begun to indicate warming cloud tops, indicating that Flash Flooding is no longer expected to pose a threat. Please continue to heed any flooded roads. && LAT...LON 1323 14462 1324 14462 1325 14463 1327 14464 1332 14462 1333 14461 1335 14461 1334 14464 1334 14479 1327 14478 1323 14475 1322 14471 1322 14469 1322 14463 1325 14468 $$ EM