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Harrison, NY Police Department
Tuesday July 21st, 2026 :: 12:24 p.m. EDT

Alert

Flash Flood Warning until 03:30PM

FFWOKX The National Weather Service in Upton has issued a

* Flash Flood Warning for... Southern Fairfield County in southern Connecticut... Southern Westchester County in southeastern New York...

* Until 330 PM EDT.

* At 1223 PM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include... Bridgeport, Stamford, Norwalk, Milford, Shelton, Port Chester, New Canaan, Fairfield, Greenwich, Stratford, Trumbull, Westport, Darien, Monroe, Wilton, Weston, Rye Brook, Easton and Armonk.

* AFFECTED AREAS: FAIRFIELD, CT ... WESTCHESTER, NY

Instructions:

Move to higher ground now! This is a dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Excessive runoff from heavy rainfall will cause flooding of urban areas, highways, streets and underpasses as well as other drainage areas and low lying spots. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Address/Location
Harrison, NY Police Department
650 North St
Harrison, NY 10528

Contact
Emergency: 9-1-1
Non-emergencies: 914-967-5111

TEXT-A-TIP -  Text TIP HARRISON followed by your message, to 888777

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Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Immediate - Responsive action SHOULD be taken immediately
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Flash Flood Warning

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