Alert archive / Delaware / 2024
Weather alerts in Delaware, April 2024
26 weather alerts in April 2024, 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 April 2024. Tap one for its archive.
- Alerts
- 26
- Warnings
- 7
- Watches
- 4
- Advisories
- 10
- Busiest day
- April 3, 20247 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 |
|---|---|---|---|---|
| Apr 1, 3:33 PM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 4 days |
| Apr 2, 1:59 PM EDT | Flood Watch | PHI | New Castle | 37 hr |
| Apr 3, 11:20 AM EDT | Mesoscale Discussion | SPC | Sussex | 115 min |
| Apr 3, 12:38 PM EDT | Tornado Watch | SPC | Kent, Sussex | 6 hr |
| Apr 3, 3:29 PM EDT | River Flood Warning | PHI | New Castle | 8 hr |
| Apr 3, 3:35 PM EDT | River Flood Warning | PHI | New Castle | 7 hr |
| Apr 3, 4:23 PM EDT | Areal Flood Warning | PHI | New Castle | 5 hr |
| Apr 3, 5:03 PM EDT | Severe Thunderstorm Warning | PHI | Kent, Sussex | 42 min |
| Apr 3, 5:17 PM EDT | Tornado Warning | PHI | Sussex | 28 min |
| Apr 4, 10:07 AM EDT | Coastal Flood Advisory | PHI | Sussex | 16 hr |
| Apr 6, 3:39 PM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 4 days |
| Apr 7, 2:21 PM EDT | Frost Advisory | PHI | Kent, Sussex | 18 hr |
| Apr 10, 10:56 AM EDT | Coastal Flood Watch | PHI | Kent, New Castle | 28 hr |
| Apr 10, 10:56 AM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 20 hr |
| Apr 11, 5:00 AM EDT | Coastal Flood Warning | PHI | Kent, New Castle | 28 hr |
| Apr 11, 10:47 AM EDT | Coastal Flood Advisory | PHI | Sussex | 36 hr |
| Apr 11, 2:00 PM EDT | Wind Advisory | PHI | Sussex | 16 hr |
| Apr 14, 9:04 PM EDT | Special Weather Statement | PHI | New Castle | 41 min |
| Apr 14, 9:43 PM EDT | Special Weather Statement | PHI | New Castle | 47 min |
| Apr 15, 1:03 PM EDT | Mesoscale Discussion | SPC | Kent, Sussex | 117 min |
| Apr 15, 1:50 PM EDT | Severe Thunderstorm Watch | SPC | Kent, Sussex | 8 hr |
| Apr 15, 3:53 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 43 min |
| Apr 15, 4:40 PM EDT | Mesoscale Discussion | SPC | Sussex | 95 min |
| Apr 21, 3:16 PM EDT | Frost Advisory | PHI | New Castle | 18 hr |
| Apr 22, 9:51 AM EDT | Frost Advisory | PHI | Kent, New Castle, Sussex | 23 hr |
| Apr 25, 12:37 PM EDT | Frost Advisory | PHI | Kent, New Castle, Sussex | 20 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 | 2 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 1 |
| River Flood Warning | 2 |
| Flood Watch | 1 |
| Cold | |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 1 |
| Coast and beach | |
| Coastal Flood Warning | 1 |
| Coastal Flood Watch | 1 |
| Coastal Flood Advisory | 5 |
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 archive20232025
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.