Flash Flood Warning

Locations Affected

Philadelphia, PA ∙ Conshohocken, PA ∙ Warminster Heights, PA ∙ Lafayette Hill, PA ∙ Feasterville, PA ∙ Langhorne Manor, PA ∙ Arcadia University, PA ∙ Abington, PA ∙ Plymouth Meeting, PA ∙ Huntingdon Valley, PA

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Mount Holly NJ 331 PM EDT Tue Jul 1 2025 The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... South Central Bucks County in southeastern Pennsylvania... Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... * Until 730 PM EDT. * At 331 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour. 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 thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Philadelphia, Bensalem, Conshohocken, Hatboro, Ambler, Jenkintown, Narberth, Rockledge, Abington, Langhorne, Bryn Athyn and Ivyland. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 4002 7533 4004 7534 4007 7533 4013 7527 4015 7523 4019 7516 4023 7500 4021 7492 4011 7486 4008 7495 4006 7498 4002 7507 3994 7518 3995 7525 3996 7525 3996 7526 4001 7530 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-3 INCHES IN 1 HOUR

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