Active Weather Alerts
Flood Warning
Issued: 7:53 PM May. 16, 2025 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Pennsylvania, including the following county, Montgomery. * WHEN...Until 800 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 352 PM EDT, gauge reports indicated flooding was ongoing across portions of the warned area. - For Perkiomen Creek at East Greenville: At 3:30pm the stage was 5.01 feet. Flood Stage is 5 feet. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. &&
Flash Flood Warning
Issued: 5:18 PM May. 16, 2025 – National Weather Service
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM EDT THIS AFTERNOON FOR SOUTHWESTERN BUCKS AND CENTRAL MONTGOMERY COUNTIES... At 118 PM EDT, Although the heavy rain has ended, local law enforcement significant flooding in the Landsdale area. HAZARD...Life threatening flash flooding caused by thunderstorms. SOURCE...Law enforcement reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets, and underpasses. Some locations that may experience flash flooding include... Lansdale, Hatboro, Souderton, Chalfont, Hatfield, Bryn Athyn, Ivyland, Fricks, Willow Grove, Richboro, Horsham and Skippack. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && FLASH FLOOD...OBSERVED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE; EXPECTED RAINFALL RATE...2-4 INCHES IN 1 HOUR
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