Alert archive / U.S. Virgin Islands / 2009
Weather alerts in U.S. Virgin Islands, December 2009
10 weather alerts in December 2009, 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.
- Alerts
- 10
- Warnings
- 2
- Watches
- 3
- Advisories
- 5
- Busiest day
- December 28, 20093 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 19, 1:38 AM CST | High Surf Advisory | JSJ | 17 hr | |
| Dec 23, 6:30 AM CST | High Surf Advisory | JSJ | 34 hr | |
| Dec 24, 7:15 PM CST | Flash Flood Watch | JSJ | 14 hr | |
| Dec 24, 8:40 PM CST | Areal Flood Advisory | JSJ | 9 hr | |
| Dec 26, 12:04 PM CST | High Surf Advisory | JSJ | 6 days | |
| Dec 27, 1:13 PM CST | Coastal Flood Watch | JSJ | 30 hr | |
| Dec 27, 3:38 PM CST | Areal Flood Advisory | JSJ | 39 min | |
| Dec 28, 9:45 AM CST | High Surf Warning | JSJ | 32 hr | |
| Dec 28, 1:45 PM CST | Coastal Flood Watch | JSJ | 48 hr | |
| Dec 28, 1:45 PM CST | Coastal Flood Warning | JSJ | 28 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Coast and beach | |
| Coastal Flood Warning | 1 |
| High Surf Warning | 1 |
| Coastal Flood Watch | 2 |
| High Surf Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.