Flood Warning issued October 11 at 6:40PM EDT until October 11 at 10:45PM EDT by NWS Mount Holly NJ

Official severe-weather alerts, warning areas, and disaster updates.

stale · active · official-source

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Somerset County in northern New Jersey... East Central Hunterdon County in northwestern New Jersey... * WHEN...Until 1045 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 640 PM EDT, Doppler radar indicated heavy rain. Flooding is ongoing or expected to begin shortly in the warned area. Between 1.5 and 2.5 inches of rain have fallen. The Neshanic Creek at Reaville went into action stage and could go into flood stage. - Additional rainfall amounts of 0.2 to 0.7 inches are possible in the warned area. - Some locations that will experience flooding include... Flemington and Cloverhill. - http://www.weather.gov/safety/flood Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

Event time
Source last updated
Current version retrieved
Provider
NWS — active weather alerts (Storm)
Location
NJ, US
Severity
Severe
area
Hunterdon, NJ; Somerset, NJ
event
Flood Warning
onset
2026-10-11T18:40:00-04:00
states
["NJ"]
urgency
Expected
certainty
Likely
effective
2026-10-11T18:40:00-04:00
message id
urn:oid:2.49.0.1.840.0.bee94817a6162a9b292281f9a901b71c445d9170.001.1
references
[]
instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.
message type
Alert
freshness minutes
60
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