Event extended (both time and area). Flash Flood Watch from 9/23/2021 11:00 AM to 9/24/2021 2:00 AM EDT for Delmarva/Southern MD, Southern PA. More information.
Interactive NWS Alert
Radar valid at 200 am EDT, Sep 24th 2021
Including the cities of Wilmington
308 PM EDT Wed Sep 22 2021
...FLASH FLOOD WATCH IN EFFECT FROM THURSDAY MORNING THROUGH LATE
The National Weather Service in Mount Holly has expanded the
* Flash Flood Watch to include a portion of northern Delaware...
including the following area...New Castle.
* From Thursday morning through late Thursday night.
* Showers and thunderstorms will develop ahead of and with the
passage of a cold front on Thursday afternoon and Thursday
evening. Rain will be heavy at times. Widespread rainfall totals
will range from 1.5 to 3 inches with locally higher amounts
* Flash flooding is possible during this time.
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
iNWS is an experimental service intended for NWS core partners,
including emergency managers, community leaders and other government