776 WUUS51 KCTP 131809 SVRCTP PAC083-131900- /O.NEW.KCTP.SV.W.0059.260513T1809Z-260513T1900Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service State College PA 209 PM EDT Wed May 13 2026 The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Northern McKean County in north central Pennsylvania... * Until 300 PM EDT. * At 209 PM EDT, a severe thunderstorm was located near Kinzua Dam, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Bradford and Marshburg around 220 PM EDT. Rew around 230 PM EDT. Other locations impacted by this severe thunderstorm include Ceres, Eldred, Lewis Run, University Of Pittsburgh - Bradford, and Bradford Airport. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay inside a well built structure and keep away from windows. && LAT...LON 4184 7821 4175 7895 4183 7895 4183 7892 4196 7892 4200 7878 4200 7820 TIME...MOT...LOC 1809Z 252DEG 31KT 4187 7889 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Jurewicz 842 WUUS51 KBUF 131811 SVRBUF NYC003-009-051-121-131915- /O.NEW.KBUF.SV.W.0030.260513T1811Z-260513T1915Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Buffalo NY 211 PM EDT Wed May 13 2026 The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Southeastern Wyoming County in western New York... East central Cattaraugus County in western New York... Southwestern Livingston County in western New York... Northern Allegany County in western New York... * Until 315 PM EDT. * At 210 PM EDT, a severe thunderstorm was located over Rushford, or 21 miles north of Olean, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Dansville, Letchworth State Park, Belfast, Rushford, Houghton, Portageville, Caneadea, Nunda, Eagle, and Pike. This includes Interstate 390 between exits 4 and 5. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4246 7832 4255 7834 4262 7774 4258 7766 4254 7766 4253 7772 4235 7773 4226 7835 TIME...MOT...LOC 1810Z 254DEG 27KT 4238 7828 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ PP 782 WUUS51 KPBZ 131813 SVRPBZ PAC005-019-031-065-131900- /O.NEW.KPBZ.SV.W.0093.260513T1813Z-260513T1900Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pittsburgh PA 213 PM EDT Wed May 13 2026 The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Northern Armstrong County in west central Pennsylvania... Northeastern Butler County in west central Pennsylvania... Southern Clarion County in west central Pennsylvania... Northwestern Jefferson PA County in west central Pennsylvania... * Until 300 PM EDT. * At 213 PM EDT, a severe thunderstorm was located 11 miles southwest of Knox, or 10 miles northwest of Rimersburg, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Clarion, Brookville, Rimersburg, Parker, Sligo, Strattanville, Summerville, Bruin, Limestone, St. Petersburg, Corsica, Callensburg, Sigel, Foxburg, Fisher and Knox-Dale. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4103 7976 4117 7975 4117 7970 4118 7970 4118 7967 4120 7967 4131 7906 4106 7901 TIME...MOT...LOC 1812Z 260DEG 30KT 4111 7968 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ WM 446 WUUS51 KPBZ 131814 SVRPBZ PAC031-053-065-121-131900- /O.NEW.KPBZ.SV.W.0094.260513T1814Z-260513T1900Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pittsburgh PA 214 PM EDT Wed May 13 2026 The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Central Forest County in northwestern Pennsylvania... East Central Venango County in northwestern Pennsylvania... Northeastern Clarion County in west central Pennsylvania... Northwestern Jefferson PA County in west central Pennsylvania... * Until 300 PM EDT. * At 214 PM EDT, a severe thunderstorm was located 9 miles southwest of Tionesta, or 9 miles east of Oil City, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Marienville, Tionesta, Leeper, Fryburg, Cook Forest State Park, Clarington and Clear Creek State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4147 7962 4158 7896 4144 7896 4144 7898 4145 7898 4145 7906 4142 7907 4142 7909 4134 7909 4135 7908 4135 7906 4136 7903 4135 7902 4138 7897 4137 7896 4136 7896 4134 7891 4133 7891 4129 7958 TIME...MOT...LOC 1814Z 260DEG 30KT 4138 7954 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ WM 880 WUUS51 KPBZ 131815 SVRPBZ OHC013-081-PAC125-WVC009-069-131900- /O.NEW.KPBZ.SV.W.0095.260513T1815Z-260513T1900Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pittsburgh PA 215 PM EDT Wed May 13 2026 The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Northeastern Belmont County in east central Ohio... Southern Jefferson OH County in east central Ohio... West Central Washington County in southwestern Pennsylvania... Brooke County in northern West Virginia... Ohio County in northern West Virginia... * Until 300 PM EDT. * At 215 PM EDT, a severe thunderstorm was located 5 miles northwest of Martins Ferry, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Wheeling, Washington, Martins Ferry, Warwood, Wellsburg, West Liberty, Avella, Clearview, Valley Grove, Wolfdale, McGovern, East Washington, Tiltonsville, Bridgeport, Yorkville, Bethany, Claysville, Adena and Franklin. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4024 8088 4035 8024 4010 8019 4006 8084 TIME...MOT...LOC 1815Z 260DEG 30KT 4016 8080 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ WM 845 WUUS51 KBUF 131843 SVRBUF NYC051-055-069-117-131945- /O.NEW.KBUF.SV.W.0031.260513T1843Z-260513T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Buffalo NY 243 PM EDT Wed May 13 2026 The National Weather Service in Buffalo has issued a * Severe Thunderstorm Warning for... Southwestern Wayne County in western New York... Northeastern Livingston County in western New York... Southeastern Monroe County in western New York... Northern Ontario County in western New York... * Until 345 PM EDT. * At 243 PM EDT, a severe thunderstorm was located over Avon, or near Geneseo, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... East Rochester, Fairport, Henrietta, Newark, Palmyra, Avon, Victor, Honeoye Falls, Lima, and Clifton Springs. This includes the following highways... Interstate 390 between exits 9 and 12. Interstate 90 between exits 43 and 46. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4281 7782 4289 7791 4297 7782 4304 7770 4316 7735 4299 7698 4283 7777 TIME...MOT...LOC 1843Z 246DEG 29KT 4288 7776 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ PP 186 WUUS51 KPBZ 131859 SVRPBZ PAC059-WVC049-051-061-103-131945- /O.NEW.KPBZ.SV.W.0096.260513T1859Z-260513T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pittsburgh PA 259 PM EDT Wed May 13 2026 The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Southwestern Greene County in southwestern Pennsylvania... Northwestern Marion County in northern West Virginia... Marshall County in northern West Virginia... Northwestern Monongalia County in northern West Virginia... Wetzel County in northern West Virginia... * Until 345 PM EDT. * At 259 PM EDT, a severe thunderstorm was located 6 miles east of New Martinsville, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... New Martinsville, Fairview, Hundred, Grant Town, Blacksville, New Freeport, Spraggs, Littleton, Burton, Earnshaw, Knob Fork, Wadestown, Big Run, Metz, Wana, Wileyville, Brave, Lynn Camp, Daybrook and McCurdyville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 3960 8087 3970 8085 3970 8083 3972 8083 3974 8085 3979 8084 3979 8013 3954 8014 3960 8085 TIME...MOT...LOC 1859Z 272DEG 30KT 3969 8075 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ WM