Active Weather Alerts
Flash Flood Warning
Issued: 1:29 AM Jul. 17, 2025 – National Weather Service
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1045 PM EDT THIS EVENING FOR ALLEGHENY, NORTHEASTERN WASHINGTON AND WEST CENTRAL WESTMORELAND COUNTIES... At 929 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. 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... Pittsburgh, Penn Hills, Mount Lebanon, Bethel Park, Ross Township, McCandless Township, Monroeville, Moon Township, McMurray, McKeesport, Franklin Park, Jeannette, Canonsburg, Gastonville, Shaler Township, Plum, West Mifflin, North Side Pittsburgh, Baldwin and Upper St. Clair. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && FLASH FLOOD...RADAR INDICATED
Flash Flood Warning
Issued: 1:15 AM Jul. 17, 2025 – National Weather Service
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1045 PM EDT THIS EVENING FOR NORTH CENTRAL ALLEGHENY, SOUTHWESTERN BUTLER AND NORTHEASTERN BEAVER COUNTIES... At 914 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. 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... Cranberry, Franklin Park, Aliquippa, Economy, Ambridge, Baden, Zelienople, Harmony Township, Seven Fields, Evans City, Conway, Freedom, Bell Acres, Bradfordwoods, Harmony, Sewickley Heights, Sewickley Hills, Connoquenessing, Callery and Warrendale. 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. && FLASH FLOOD...RADAR INDICATED
Flash Flood Warning
Issued: 12:04 AM Jul. 17, 2025 – National Weather Service
The National Weather Service in Pittsburgh has extended the * Flash Flood Warning for... Northeastern Allegheny County in southwestern Pennsylvania... Northwestern Westmoreland County in southwestern Pennsylvania... Southwestern Armstrong County in west central Pennsylvania... Southeastern Butler County in west central Pennsylvania... * Until 1015 PM EDT. * At 803 PM EDT, Doppler radar indicated thunderstorms producing heavy rain in Bakerstown Road in Richland Township is being closed due to water over the road. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. 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... Ross Township, McCandless Township, Franklin Park, Vandergrift, Apollo, Shaler Township, Plum, Murrysville, Hampton Township, New Kensington, Lower Burrell, Harrison Township, O'hara Township, Wexford, Oakmont, Fox Chapel, Arnold, Tarentum, Natrona Heights and Springdale. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && FLASH FLOOD...RADAR INDICATED
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