Flash Flood Warning Issued for Atlantic, Cumberland, Salem Counties NJ
This alert is no longer in effect.
NOAA issued it on August 3, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Mount Holly has issued a Flash Flood Warning for portions of southern New Jersey until 2:15 PM EDT August 3, 2026, due to thunderstorms producing heavy rain.
Read this weather record in 30 seconds
- Record type
- Flash Flood Warning
- Affected area
- Southern New Jersey
- Issued
- August 3, 2026
- Issuing authority
- NWS Mount Holly NJ
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in Southern New Jersey.
Alert Details
Flash Flood Warning issued by NWS Mount Holly NJ. Effective from August 3, 2026 at 10:12 AM EDT until August 3, 2026 at 2:15 PM EDT. Severity: Severe. Certainty: Likely. Urgency: Immediate.
Affected Areas
West Central Atlantic County, Northeastern Cumberland County, and East Central Salem County in southern New Jersey. Specific locations that may experience flash flooding include Vineland, Millville, Cumberland, Buena, Laurel Lake, Newfield, South Vineland, Port Elizabeth, Bricksboro, and Mauricetown.
What You Should Do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Expected Conditions
Doppler radar indicated thunderstorms producing heavy rain. Between 1 and 3 inches of rain have fallen. Expected rainfall rate is 2 inches in 1 hour. Additional rainfall amounts up to 2 inches are possible. Flash flooding is ongoing or expected to begin shortly.
Timeline
Alert effective August 3, 2026 at 10:12 AM EDT and expires August 3, 2026 at 2:15 PM EDT.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,035 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 3, 2026.
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