Severe · Flood WarningThis alert has expired. It is kept for reference.
Flood Warning issued October 11 at 6:41PM EDT until October 11 at
Affecting Montgomery, PA; Philadelphia, PA
In effect until: Oct 12, 2026, 1:30 AM
Montgomery, PA; Philadelphia, PA
Likely impact across 2 counties in PA; effects through 1:30 AM.
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.
Affected areas
Philadelphia
Read the original bulletin (official text)
* WHAT...Urban areas and small streams flooding caused by excessive rainfall continues. * WHERE...Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... * WHEN...Until 930 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 641 PM EDT, Doppler radar indicated an area of very heavy rainfall across the warned area. Between 1.5 and 2.5 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are possible in the warned area. - Some locations that will experience flooding include... Philadelphia, Rockledge, Kensington, Center City, Ben Franklin Bridge, Wissinoming and Germantown. - http://www.weather.gov/safety/flood
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™