Flash Flood Warning issued August 04 at 12:17PM EDT until August 04 at 2:00PM EDT by NWS
…THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 200 PM EDT FOR LANCASTER AND SOUTHEASTERN YORK COUNTIES… At 1213 PM EDT, trained weather spotters reported heavy rain producing flash flooding in Lancaster County. Up to 5 inches of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD…Flash flooding caused by thunderstorms.
Do not drive cars through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio… or your local radio and TV stations.
For more information click the link https://www.localconditions.com/weather-chester-county-pennsylvania/pa0272/alerts.php