≋floodactive

Flood Watch issued August 3 at 1:59AM EDT until August 3 at 8:00PM EDT by NWS Upton NY

7.0

42.1700° N, 74.9500° W·US-NY

Started 2h ago

Event Details

Typeflood

Severity7.0

Statusactive

Location42.1700°N, 74.9500°W (US-NY)

Started2026-08-03T06:00:00+00:00

Last Updated2026-08-03T08:40:48.695+00:00

Sourcenoaa_ahps

Source URLapi.weather.gov

Confidence1.00

Impact Analysis

Population from ACS 5-Year 2022 tract sampling; structure counts from Microsoft Building Footprints or Census ACS housing data, capped by USGS NLCD 2021 developed land. Estimates for situational awareness — not for actuarial, regulatory, or underwriting use.

Historical Comparison

2007 DELAWARE County, NEW YORK Flash Flood (2007)78% match

Flash Flood in NEW YORK, 11km from current event, $30M in recorded damage

DELAWARE County, NEW YORKDamage: $30.0MFatalities: 4

2008 SULLIVAN County, NEW YORK Flash Flood (2008)77% match

Flash Flood in NEW YORK, 11km from current event, $15M in recorded damage

SULLIVAN County, NEW YORKDamage: $15.0M

2022 DELAWARE County, NEW YORK Flood (2022)77% match

Flood in NEW YORK, 18km from current event, $5M in recorded damage

DELAWARE County, NEW YORKDamage: $5.0M

Historical comparison based on peril type, geography, and severity. Past events do not predict future outcomes.

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US-NY flood hazard profile All US hazard profiles Scoring methodology

Zone estimates are based on scientific models and may differ from actual local conditions.