Westchester County Shares Flood Watch Issued for Thursday, July 31 through Friday, August 1

The National Weather Service has issued a Flash Flooding Threat for Westchester County, effective Thursday, July 31 at 2 p.m. through Friday, August 1 at 8 a.m. During this period, a slow moving frontal system is expected to bring scattered to numerous instances of flash flooding, thunderstorms, and high winds. A widespread area of moderate rain is expected to linger across Westchester County into Friday, which could cause severe flooding issues.

Westchester County Executive Ken Jenkins said: “The safety of our residents remains our top priority. During periods of flash flooding, we strongly urge everyone to stay off the roads unless absolutely necessary. Flooded roadways can be unpredictable and dangerous—just a few inches of water can quickly sweep away a vehicle. Please use caution, stay informed, and allow our emergency crews to do their jobs safely and effectively.”

Flooding is expected to be locally severe, meaning it could cause significant disruptions to transportation, as well as flood underground infrastructure and roadways. Westchester County residents are strongly advised to avoid all travel unless fleeing an area that is subject to flooding, or under an evacuation order. Heavy rain and flooding are expected to continue into Friday, August 1.

Residents are also encouraged to:

• Remain indoors and avoid unnecessary travel
• Never attempt to drive through flooded streets
• Avoid flood-prone areas, such as the Bronx River Parkway, Saw Mill River Parkway and Sprain Brook Parkway  
• Keep emergency alert notifications turned on at all times

Westchester County could experience two to three inches of rain, per hour. In a true emergency, dial 911.