Allegheny County Under Flash Flood Warning - Wednesday Night Update

Michael

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Post on May 24, 2025

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Allegheny County Under Flash Flood Warning: Wednesday Night Update - Stay Safe!

Severe thunderstorms lashing Allegheny County have prompted a Flash Flood Warning, urging residents to take immediate precautions. The National Weather Service (NWS) issued the warning late Wednesday evening, cautioning of life-threatening flash flooding in several areas. Heavy rainfall is expected to continue throughout the night, posing significant risks to both life and property.

This urgent alert follows days of intense weather across the region. Already saturated ground is unable to absorb the deluge, leading to rapid rises in creeks, streams, and rivers. Several roads are experiencing significant flooding, and more closures are anticipated as the storm progresses.

What areas are most affected?

The NWS specifically highlighted the following areas as being under the most immediate threat:

• Downtown Pittsburgh: Several streets are experiencing significant flooding, and drivers are urged to avoid unnecessary travel. Public transportation may also be experiencing delays.
• South Hills: Reports of rapidly rising creeks and streams are coming in from several neighborhoods. Residents in low-lying areas should be particularly vigilant.
• North Hills: While not as severely impacted as other areas, heavy rainfall continues to pose a threat to the North Hills region. Drainage systems are struggling to cope with the volume of water.

What should you do?

The NWS advises residents to take the following precautions:

• Stay indoors: Avoid all unnecessary travel. Flash flooding can occur quickly and without warning.
• Monitor weather reports: Stay updated on the latest weather alerts through local news channels, the National Weather Service website (), or weather apps on your smartphone.
• Never drive through flooded areas: Turn around, don't drown. Even a few inches of water can sweep a vehicle off the road.
• Be aware of your surroundings: Pay attention to rising water levels and move to higher ground if necessary.
• Report flooding: If you observe flooding, report it to local emergency services immediately.

Allegheny County Emergency Management Agency Response

The Allegheny County Emergency Management Agency (ACEMA) is actively monitoring the situation and coordinating with local emergency responders. They have deployed resources to assist in affected areas and are urging residents to cooperate with emergency personnel. For updates and emergency information, follow ACEMA on social media or check their website ([Insert ACEMA Website Link Here if available]).

Looking Ahead:

The Flash Flood Warning is currently in effect until [Insert Time of Warning Expiration Here]. While the heaviest rainfall is expected to diminish overnight, the risk of flooding will persist for several hours as waters recede. Residents are advised to remain cautious and to avoid any areas prone to flooding.

Staying informed is crucial during severe weather events. Continue to monitor weather alerts and heed the advice of local authorities. Your safety is the top priority. We will continue to update this article as the situation develops. Stay safe, Allegheny County!