By using this site, you agree to the Privacy Policy and Terms of Use.
Accept
First Source NewsFirst Source NewsFirst Source News
  • News
    • Southeastern-pa
    • Lehigh Valley
    • US & World News
  • Traffic
    TrafficShow More
    Tractor-Trailer Overturns on Main Street at I-78 Eastbound in Bethlehem, Causing Severe Delays
    December 19, 2025
    Overnight I-95 Lane Closures Begin in Northeast Philly Through November
    November 2, 2025
    🚧 Traffic Alert: Major Route 309 Closure in Quakertown Aug. 4–8 for Stormwater Project 🚧
    August 1, 2025
    222 Northbound in Berks shut down accident
    March 23, 2025
    TRAVEL ADVISORY – The Northeast Extension will be closed in both directions on SUNDAY, MARCH 16, from 12 AM to 6 AM between the Quakertown and Lehigh Valley interchanges.
    March 16, 2025
  • Weather
    WeatherShow More
    Flood Watch in Effect for Bucks, Montgomery and Philadelphia as Heavy Rain Threatens Flash Flooding
    August 20, 2026
    Flood Watch Issued Across Pennsylvania, New Jersey and Delaware as Heavy Rain Moves In
    July 28, 2026
    Severe Storms, Flash Flooding Threat Return to the Lehigh Valley Today
    July 21, 2026
    Severe Storms, Flash Flooding and Smoke Threaten Region Saturday
    July 18, 2026
    Code Purple Air Quality Alert Issued Across Pennsylvania as Wildfire Smoke Blankets Region
    July 17, 2026
  • News Alerts
  • Fire News/Employment
  • Community
    • Community
    • Local Cuisine
  • Sports
  • Sponsors
Search
Most Popular
  • Lehigh Valley
  • Traffic
  • Local Cuisine
  • Advertise
© 2026 First Source News. Developed by Kibria
Reading: Flash Flooding Closes Route 309, Strands Drivers in Upper Saucon Township
Share
Sign In
Notification Show More
Font ResizerAa
First Source NewsFirst Source News
Font ResizerAa
  • Southeastern-pa
  • Traffic
  • Local Cuisine
  • Lehigh Valley
  • Weather
  • News Alerts
  • Fire News/Employment
Search
  • Home
  • Categories
    • Southeastern-pa
    • Lehigh Valley
    • US & World News
    • Traffic
    • Weather
    • News Alerts
    • Fire News/Employment
    • Local Cuisine
    • Sports
    • Sponsors
  • Bookmarks
Have an existing account? Sign In
Follow US
  • Advertise
© 2024 First Source News. All Rights Reserved.
First Source News > Blog > Lehigh Valley > Flash Flooding Closes Route 309, Strands Drivers in Upper Saucon Township
Lehigh Valley

Flash Flooding Closes Route 309, Strands Drivers in Upper Saucon Township

JAYSON wagner
Last updated: July 14, 2025 9:50 pm
JAYSON wagner
Share
1 Min Read
photo credit Lower Saucon Fire Rescue
SHARE

UPPER SAUCON TOWNSHIP, Pa. Heavy rain Monday evening led to dangerous flash flooding that shut down a major roadway and forced multiple rescues in parts of Southern Lehigh and neighboring Upper Bucks counties.

Emergency crews closed both northbound and southbound lanes of Route 309 in Upper Saucon Township for several hours after water rose to waist-deep levels, making the highway impassable.

Police and fire crews stationed nearby directed traffic away from flooded sections while working quickly to assist several stranded drivers. Multiple vehicles were reported stalled in rising water, prompting water rescues and a strong warning for drivers to avoid the area until conditions improved.

Officials say the flooding was fueled by a sudden downpour that overwhelmed storm drains. The closures and detours remained in place late into the evening as crews worked to clear the roadway and ensure safety.

Authorities are urging motorists to never drive through standing water, noting that just a few inches can disable a vehicle or sweep it off the road.

Stay with FirstSourceNews.net for updates

Multiple people shot in Allentown; at least 1 person detained
Police are investigating reports of a stabbing in Emmaus.
Bill to boost volunteer fire companies, other nonprofits stalls in pa
Christmas stabbing in Bethlehem
Pennsylvania Father Charged With Third-Degree Murder After 14-Month-Old Daughter Found Dead In Hot SUV
Share This Article
Facebook Copy Link Print
Share
Previous Article 2 Juveniles Charged After Girl Shot in the Face in Allentown
Next Article Homicide Investigation: 89-Year-Old Woman Shot in Hilltown Township Home

Stay Connected

3kFollowersLike
476FollowersFollow
798FollowersFollow
2.6kSubscribersSubscribe
TiktokFollow
- Advertisement -
Ad image

Latest News

Giant Scale RC Aircraft Take to the Skies in Quakertown This Weekend
Community
August 22, 2026
Quakertown Flag Football Coach Removed Amid Police Investigation Into Video
Southeastern-pa
August 20, 2026
Arrests More Than Double During Musikfest 2026, Police Data Shows
Lehigh Valley
August 20, 2026
Pilot Killed, Two State Troopers Injured in Aircraft Collision at Carlisle Airport
US & World News
August 20, 2026
//

We influence 1 million users and is the number one business and local news network on the planet

Contact

For both local and national news stories, we are the ideal correspondents for hire. If you have a news story, contact the News Desk at firstsourcenews.net@gmail.com or call 267-490-9120

First Source NewsFirst Source News
Follow US
© 2026 First Source News. Developed by Kibria
Welcome Back!

Sign in to your account

Username or Email Address
Password

Lost your password?