Alert archive / Delaware / 2020
Weather alerts in Delaware, October 2020
14 weather alerts in October 2020, 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 October 2020. Tap one for its archive.
- Alerts
- 14
- Warnings
- 1
- Watches
- 1
- Advisories
- 9
- Busiest day
- October 29, 20203 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 |
|---|---|---|---|---|
| Oct 12, 5:37 AM EDT | Coastal Flood Advisory | PHI | Kent, New Castle, Sussex | 15 hr |
| Oct 12, 8:54 PM EDT | Coastal Flood Statement | PHI | Sussex | 7 hr |
| Oct 13, 8:53 PM EDT | Coastal Flood Statement | PHI | Sussex | 4 hr |
| Oct 17, 3:46 AM EDT | Frost Advisory | PHI | Kent, New Castle, Sussex | 28 hr |
| Oct 20, 10:49 PM EDT | Dense Fog Advisory | PHI | Kent, New Castle, Sussex | 11 hr |
| Oct 22, 12:25 AM EDT | Dense Fog Advisory | PHI | Kent, New Castle, Sussex | 9 hr |
| Oct 23, 2:54 AM EDT | Dense Fog Advisory | PHI | Kent, New Castle, Sussex | 6 hr |
| Oct 28, 3:10 PM EDT | Flood Watch | PHI | Kent, New Castle, Sussex | 27 hr |
| Oct 29, 3:16 AM EDT | Wind Advisory | PHI | Sussex | 17 hr |
| Oct 29, 3:21 PM EDT | Freeze Warning | PHI | Kent, New Castle, Sussex | 42 hr |
| Oct 29, 3:33 PM EDT | Coastal Flood Advisory | PHI | Sussex | 21 hr |
| Oct 30, 12:58 PM EDT | Coastal Flood Statement | PHI | Sussex | 2 hr |
| Oct 30, 3:14 PM EDT | Coastal Flood Advisory | PHI | Sussex | 9 hr |
| Oct 31, 7:51 PM EDT | Frost Advisory | PHI | Kent, New Castle, Sussex | 11 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flood Watch | 1 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Coastal Flood Advisory | 3 |
| Coastal Flood Statement | 3 |
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 archive20192021
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. Warning verification from the Mesonet's Cow. Rebuilt daily.