Alert archive / Delaware / 2023
Weather alerts in Delaware, August 2023
33 weather alerts in August 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2023. Tap one for its archive.
- Alerts
- 33
- Warnings
- 11
- Watches
- 3
- Advisories
- 11
- Busiest day
- August 7, 202312 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 3:52 AM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 22 hr |
| Aug 2, 2:58 AM EDT | Coastal Flood Advisory | PHI | Kent, Sussex | 23 hr |
| Aug 7, 2:31 PM EDT | Mesoscale Discussion | SPC | Kent, New Castle, Sussex | 59 min |
| Aug 7, 3:13 PM EDT | Tornado Watch | SPC | Kent, New Castle, Sussex | 8 hr |
| Aug 7, 5:01 PM EDT | Mesoscale Discussion | SPC | Kent, New Castle, Sussex | 89 min |
| Aug 7, 5:37 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 53 min |
| Aug 7, 5:57 PM EDT | Areal Flood Advisory | PHI | New Castle | 79 min |
| Aug 7, 5:57 PM EDT | Severe Thunderstorm Warning | PHI | Kent, New Castle | 63 min |
| Aug 7, 6:21 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 69 min |
| Aug 7, 6:29 PM EDT | Areal Flood Advisory | PHI | New Castle | 63 min |
| Aug 7, 6:52 PM EDT | Areal Flood Advisory | PHI | Kent, New Castle | 95 min |
| Aug 7, 6:57 PM EDT | Mesoscale Discussion | SPC | New Castle | 93 min |
| Aug 7, 6:58 PM EDT | Severe Thunderstorm Warning | PHI | Kent, New Castle, Sussex | 62 min |
| Aug 7, 7:56 PM EDT | Severe Thunderstorm Warning | PHI | Kent, Sussex | 49 min |
| Aug 7, 9:14 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 45 min |
| Aug 12, 12:57 PM EDT | Areal Flood Advisory | PHI | New Castle | 3 hr |
| Aug 12, 4:37 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 38 min |
| Aug 12, 5:38 PM EDT | Mesoscale Discussion | SPC | New Castle | 2 hr |
| Aug 14, 3:40 PM EDT | Flood Watch | PHI | New Castle | 13 hr |
| Aug 14, 6:23 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 29 min |
| Aug 15, 1:28 PM EDT | Mesoscale Discussion | SPC | Kent, New Castle, Sussex | 3 hr |
| Aug 15, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | Kent, New Castle, Sussex | 6 hr |
| Aug 15, 3:40 PM EDT | Severe Thunderstorm Warning | PHI | Kent, New Castle | 50 min |
| Aug 15, 4:25 PM EDT | Special Weather Statement | PHI | Kent | 35 min |
| Aug 15, 5:00 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 45 min |
| Aug 15, 6:33 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 27 min |
| Aug 17, 6:46 AM EDT | Dense Fog Advisory | PHI | Sussex | 3 hr |
| Aug 25, 11:31 PM EDT | Special Weather Statement | PHI | Sussex | 44 min |
| Aug 28, 10:26 AM EDT | Coastal Flood Advisory | PHI | Kent, Sussex | 13 hr |
| Aug 28, 6:08 PM EDT | Rip Current Statement | PHI | Sussex | 8 days |
| Aug 29, 5:02 AM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 23 hr |
| Aug 30, 3:50 AM EDT | Coastal Flood Advisory | PHI | Kent, Sussex | 21 hr |
| Aug 31, 4:39 AM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 25 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 11 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 2 |
| Flooding | |
| Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
| Coast and beach | |
| Coastal Flood Advisory | 6 |
| Rip Current Statement | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.