Alert archive / Delaware / 2010
Weather alerts in Delaware, May 2010
30 weather alerts in May 2010, 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 May 2010. Tap one for its archive.
- Alerts
- 30
- Warnings
- 13
- Watches
- 4
- Advisories
- 7
- Busiest day
- May 14, 20106 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 |
|---|---|---|---|---|
| May 8, 4:15 AM EDT | Wind Advisory | PHI | Kent, New Castle, Sussex | 25 hr |
| May 8, 2:02 PM EDT | Red Flag Warning | PHI | Kent, New Castle, Sussex | 6 hr |
| May 8, 7:59 PM EDT | Fire Weather Watch | PHI | Kent, New Castle, Sussex | 8 hr |
| May 9, 4:02 AM EDT | Red Flag Warning | PHI | Kent, New Castle, Sussex | 16 hr |
| May 9, 3:57 PM EDT | Fire Weather Watch | PHI | Kent, New Castle, Sussex | 12 hr |
| May 10, 4:17 AM EDT | Red Flag Warning | PHI | Kent, New Castle, Sussex | 16 hr |
| May 10, 2:32 PM EDT | Frost Advisory | PHI | Kent, New Castle, Sussex | 17 hr |
| May 14, 3:43 PM EDT | Severe Thunderstorm Watch | SPC | Kent, New Castle, Sussex | 6 hr |
| May 14, 6:35 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 55 min |
| May 14, 6:35 PM EDT | Mesoscale Discussion | SPC | Kent, New Castle | 55 min |
| May 14, 7:00 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 60 min |
| May 14, 7:08 PM EDT | Severe Thunderstorm Warning | PHI | Kent, New Castle | 67 min |
| May 14, 7:27 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 63 min |
| May 14, 8:04 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 56 min |
| May 14, 8:49 PM EDT | Severe Thunderstorm Warning | PHI | Kent, Sussex | 56 min |
| May 14, 9:05 PM EDT | Special Weather Statement | PHI | New Castle | 55 min |
| May 14, 9:06 PM EDT | Special Weather Statement | PHI | New Castle | 54 min |
| May 14, 9:45 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 60 min |
| May 14, 9:57 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 48 min |
| May 18, 3:18 PM EDT | Coastal Flood Advisory | PHI | Sussex | 12 hr |
| May 24, 11:26 PM EDT | Dense Fog Advisory | PHI | Kent, Sussex | 8 hr |
| May 27, 4:05 AM EDT | Coastal Flood Advisory | PHI | Sussex | 19 hr |
| May 27, 11:28 AM EDT | Mesoscale Discussion | SPC | New Castle | 92 min |
| May 27, 1:23 PM EDT | Severe Thunderstorm Watch | SPC | Kent, New Castle | 8 hr |
| May 27, 4:13 PM EDT | Mesoscale Discussion | SPC | New Castle | 62 min |
| May 27, 7:56 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 34 min |
| May 27, 8:08 PM EDT | Mesoscale Discussion | SPC | New Castle | 97 min |
| May 27, 8:38 PM EDT | Severe Thunderstorm Warning | PHI | New Castle | 37 min |
| May 27, 11:46 PM EDT | Coastal Flood Advisory | PHI | New Castle | 4 hr |
| May 28, 1:11 AM EDT | Areal Flood Advisory | PHI | Kent, New Castle, Sussex | 3 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 | 10 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Cold | |
| Frost Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
| Coast and beach | |
| Coastal Flood Advisory | 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 archive20092011
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.