Flood Watch

Flood Watch
National Weather Service Mount Holly NJ
231 PM EDT Wed Aug 26 2026

DEZ001-NJZ001-008>010-012-013-015-017>019-PAZ070-071-101>106-270645-
/O.NEW.KPHI.FA.A.0009.260827T1600Z-260828T0800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
New Castle-Sussex-Morris-Hunterdon-Somerset-Middlesex-Western
Monmouth-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-Western
Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Mount Holly, Wilmington, Honey Brook,
Newton, Oxford, Somerville, Camden, Trenton, Norristown,
Pottstown, Chalfont, Collegeville, West Chester, Perkasie, Media,
Philadelphia, Moorestown, Freehold, Lansdale, Kennett Square, New
Brunswick, Glassboro, Morrisville, Morristown, Cherry Hill,
Doylestown, and Flemington
231 PM EDT Wed Aug 26 2026

...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE
THURSDAY NIGHT...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of northern Delaware, including the following
  area, New Castle, New Jersey, including the following areas,
  Camden, Gloucester, Hunterdon, Mercer, Middlesex, Morris,
  Northwestern Burlington, Somerset, Sussex and Western Monmouth,
  and southeast Pennsylvania, including the following areas,
  Delaware, Eastern Chester, Eastern Montgomery, Lower Bucks,
  Philadelphia, Upper Bucks, Western Chester and Western Montgomery.

* WHEN...From Thursday afternoon through late Thursday night.

* IMPACTS...Flooding may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Showers and thunderstorms are expected to develop by mid-day
    Thursday. Some of these showers and thunderstorms are
    expected to produce very heavy rainfall. 1-2 inches of rain
    can be expected with localized amounts of 3-5 inches possible
    in the strongest storms.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Manning

Flood Watch
National Weather Service New York NY
227 PM EDT Wed Aug 26 2026

CTZ005-009-NJZ002-004-006-103>108-NYZ067>075-176>179-280300-
/O.NEW.KOKX.FA.A.0009.260827T1600Z-260828T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Northern Fairfield-Southern Fairfield-Western Passaic-Eastern
Passaic-Hudson-Western Bergen-Eastern Bergen-Western Essex-
Eastern Essex-Western Union-Eastern Union-Orange-Putnam-Rockland-
Northern Westchester-Southern Westchester-New York (Manhattan)-
Bronx-Richmond (Staten Island)-Kings (Brooklyn)-Northern Queens-
Northern Nassau-Southern Queens-Southern Nassau-
227 PM EDT Wed Aug 26 2026

...FLOOD WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of southern Connecticut, including the following
  areas, Northern Fairfield and Southern Fairfield, northeast New
  Jersey, including the following areas, Eastern Bergen, Eastern
  Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen,
  Western Essex, Western Passaic and Western Union, and southeast New
  York, including the following areas, Bronx, Kings (Brooklyn), New
  York (Manhattan), Northern Nassau, Northern Queens, Northern
  Westchester, Orange, Putnam, Richmond (Staten Island), Rockland,
  Southern Nassau, Southern Queens and Southern Westchester.

* WHEN...From Thursday afternoon through Thursday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Creeks and streams may rise out of their banks. Flooding may occur
  in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Total rainfall amounts are around 1 to 1.5 inches in the watch
    area, but some areas could receive up to 3 inches with peak
    rainfall rates between 1.5 to 2.5 in/hr.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

BR