Alert archive / New York / Delaware County / 2025
Weather alerts in Delaware County, New York, May 2025
13 weather alerts in May 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 13
- Warnings
- 4
- Watches
- 3
- Advisories
- 1
- Busiest day
- May 6, 20256 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 | Lasted |
|---|---|---|---|
| May 2, 5:42 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 4, 5:16 PM EDT | Flash Flood Warning | BGM | 5 hr |
| May 6, 10:46 AM EDT | Flood Watch | BGM | 20 hr |
| May 6, 1:06 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 6, 2:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| May 6, 4:37 PM EDT | Mesoscale Discussion | SPC | 83 min |
| May 6, 5:57 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 6, 7:02 PM EDT | Areal Flood Warning | BGM | 6 hr |
| May 8, 2:46 PM EDT | Flood Watch | BGM | 37 hr |
| May 9, 7:55 AM EDT | Areal Flood Warning | BGM | 6 hr |
| May 9, 11:17 AM EDT | River Flood Warning | BGM | 24 hr |
| May 17, 6:01 PM EDT | Special Weather Statement | BGM | 29 min |
| May 19, 3:11 AM EDT | Frost Advisory | BGM | 29 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 Watch | 1 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 1 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 1 |
| River Flood Warning | 1 |
| Flood Watch | 2 |
| Cold | |
| Frost Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20242026
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.