NOAA NWS / CAPTURE HISTORY
Flood Warning issued October 12 at 5:03AM EDT until October 12 at 8:00PM EDT by NWS Mount Holly NJ
Latest captured source record. This is an archive, not a current warning service.
Open the detailed event record ↗- First tracked
- 2026-10-12 09:13:46.057Z
- Last seen in a feed
- 2026-10-12 10:43:43.472Z
- Source classification
- Severe · Source alert
- Issuer / area
- NWS Mount Holly NJ · Delaware, PA
- Certainty / urgency
- Likely / Expected
- Message expiry (not hazard end)
- 2026-10-13T00:00:00.000Z
- Forecast onset / end
- 2026-10-12T09:03:00.000Z / 2026-10-13T00:00:00.000Z
Flood Warning · Delaware, PA. Severe; likely; urgency: expected.
Archived official description
...The National Weather Service in Mount Holly has issued a Flood Warning for the following rivers in Pennsylvania... Chester Creek Near Chester affecting Delaware County. For the Chester Creek...including Chester...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Chester Creek near Chester. * WHEN...From early this morning to this evening. * IMPACTS...At 10.5 feet, Flood damage, adjacent to the creek, begins in the city of Chester. * ADDITIONAL DETAILS... - At 4:47 AM EDT Monday the stage was 8.4 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 4:47 AM EDT Monday was 8.4 feet. - Forecast...The river is expected to rise to a crest of 9.3 feet this morning. It will then fall below flood stage this afternoon. - Flood stage is 8.0 feet. - Flood History...This crest compares to a previous crest of 9.4 feet on 01/25/2020. - http://www.weather.gov/safety/flood
Instructions in this archived message
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Be especially cautious at night when it is harder to recognize the dangers of flooding. Additional information is available at www.weather.gov/phi. The next statement will be issued this evening by 800 PM EDT.
How the record changed
Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.
newly tracked · Captured 2026-10-12 09:13:46.057Z
Flood Warning issued October 12 at 5:03AM EDT until October 12 at 8:00PM EDT by NWS Mount Holly NJ
Flood Warning · Delaware, PA. Severe; likely; urgency: expected.
Source issued/updated 2026-10-12T09:03:00.000Z · Source alert
Source for this capture ↗