Weather Alerts For Aston, PA

# HEADLINE -------------------- EXTREME HEAT WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH SATURDAY EVENING # DETAILS -------------------- WHAT Dangerously hot conditions with heat index values up to 110 degrees possible during the daytime hours. WHERE In Delaware, New Castle County. In New Jersey, Mercer, Camden, Gloucester, and Northwestern Burlington Counties. In Pennsylvania, Delaware, Eastern Chester, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. WHEN From Wednesday afternoon through Saturday evening. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. ADDITIONAL DETAILS Very warm low temperatures in the mid 70s to low 80s at night will not offer any relief from the heat. This combined with multiple days of near record breaking temperatures will exacerbate the impacts from the heat and humidity. ISSUED AT Sunday, June 28, 2026 at 2:11 PM EDT ISSUED BY National Weather Service Mount Holly NJ HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit your county or state health department website for assistance locating appropriate shelter from the heat. # AREAS AFFECTED -------------------- Delaware, Camden, Eastern Chester, Eastern Montgomery, Gloucester, Lower Bucks, Mercer, New Castle, Northwestern Burlington, Philadelphia Including the cities of Moorestown, Mount Holly, Norristown, West Chester, Camden, Doylestown, Trenton, Media, Morrisville, Kennett Square, Glassboro, Philadelphia, Lansdale, Cherry Hill, and Wilmington

A Weather Alert has been issued for a nearby area. While your current location is outside of the impacted area, please stay alert and monitor weather conditions. # SUMMARY -------------------- The National Weather Service in Mount Holly has issued a - Flash Flood Warning for... Northwestern Burlington County in southern New Jersey... Northwestern Camden County in southern New Jersey... North Central Gloucester County in southern New Jersey... Northeastern Delaware County in southeastern Pennsylvania... Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... - Until 1045 PM EDT. - At 751 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 1.5 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. # DETAILS -------------------- 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, Camden, Gloucester City, Norristown, Willingboro, West Norriton, East Norriton, Yeadon, Riverside, Conshohocken, Palmyra and Hatboro. - People attending Philadelphia Stadium and Lemon Hill should seek shelter immediately. THIS INCLUDES THE FOLLOWING HIGHWAYS Interstate 476 in Pennsylvania between mile markers 15 and 19. Interstate 76 in Pennsylvania between mile markers 330 and 351. Interstate 95 in Pennsylvania between mile markers 12 and 33. Interstate 676 in Pennsylvania between mile markers 0 and 1. Interstate 676 in New Jersey between mile markers 1 and 4. Northeast Extension between mile markers 21 and 25. Interstate 76 in New Jersey between mile markers 2 and 3. Pennsylvania Turnpike between mile markers 329 and 345. ISSUED AT Sunday, June 28, 2026 at 7:51 PM EDT ISSUED BY National Weather Service Mount Holly NJ HEADER BULLETIN - EAS ACTIVATION REQUESTED | Flash Flood Warning # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Closest strike: 16.51 miles Storms Approaching Stay alert and frequently check WeatherBug to see if storms are moving toward you. Be mindful that new storms can also form with little notice.