Flash flood emergency unfolds across southern New York Sunday night
NEW YORK, July 13, 2025 — 10:48 PM ET — A dangerous flash flooding situation is unfolding across parts of southern New York, with Governor Kathy Hochul issuing a warning late Sunday evening for residents in Tioga and Broome Counties. Torrential rainfall has already caused significant flooding, with more storms expected to push through overnight.
“Tioga and Broome Counties are currently under a dangerous flash flood warning,” Hochul said in a statement, emphasizing that the threat remains active as more heavy rain moves into the region.
The National Weather Service has placed Newark Valley under a flash flood warning through 11:30 p.m., citing rainfall totals between 3 and 4.5 inches (76 to 114 mm) so far. Forecasters warn that the heaviest rainfall may still be ahead, with rates of 1 to 2 inches per hour (25 to 50 mm) expected late Sunday night.
Additional rainfall of up to 2 inches (50 mm) could affect surrounding areas, further elevating the risk of flash flooding.
Footage from Newark Valley Sunday evening showed flooded streets, with fast-rising waters turning roads into rivers and making some neighborhoods inaccessible.
This is a developing story. More information will be provided as it becomes available.
