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Coastal Flood Warning issued September 24 at 10:50PM EDT until September 26 at 2:00PM EDT by NWS Mount Holly NJ

7.0
38.6304°N, 75.0949°W·US-DE
Started 3h ago
NWS flood alerts data as of
Event Details
Typeflood
Severity7.0
Statusactive
Location38.6304°N, 75.0949°W (DE)
Started2026-09-25T02:50:00+00:00
Last Updated2026-09-25T06:20:48.6+00:00
Sourcenoaa_ahps
Source URLapi.weather.gov
Confidence1.00
Impact Zones
Catastrophic Impact Zone
Flash flooding or major flood stage. Immediate danger to life and property.
NWS polygon

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

Impact Analysis

This event's zone is the NWS warning polygon. Population and structure estimates are not computed inside NWS polygons yet, so none are shown.

Historical Comparison
2012 SUSSEX County, DELAWARE Flash Flood72% match

Flash Flood in DELAWARE, 12km from current event, $500K in recorded damage

SUSSEX County, DELAWAREDamage: $500K
2012 SUSSEX County, DELAWARE Flash Flood70% match

Flash Flood in DELAWARE, 11km from current event, $100K in recorded damage

SUSSEX County, DELAWAREDamage: $100K
2013 SUSSEX County, DELAWARE Flash Flood66% match

Flash Flood in DELAWARE, 20km from current event, $50K in recorded damage

SUSSEX County, DELAWAREDamage: $50K

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

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