Alert archive / Florida / Saint Johns County / 2017
Weather alerts in Saint Johns County, Florida, August 2017
30 weather alerts in August 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 30
- Warnings
- 4
- Watches
- 0
- Advisories
- 10
- Busiest day
- August 9, 20175 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 |
|---|---|---|---|
| Aug 3, 2:24 PM EDT | Special Weather Statement | JAX | 36 min |
| Aug 4, 8:04 PM EDT | Special Weather Statement | JAX | 26 min |
| Aug 4, 8:31 PM EDT | Special Weather Statement | JAX | 14 min |
| Aug 7, 1:59 PM EDT | Special Weather Statement | JAX | 46 min |
| Aug 8, 2:44 PM EDT | Special Weather Statement | JAX | 31 min |
| Aug 8, 2:46 PM EDT | Special Weather Statement | JAX | 29 min |
| Aug 8, 3:25 PM EDT | Special Weather Statement | JAX | 35 min |
| Aug 8, 8:55 PM EDT | Severe Thunderstorm Warning | JAX | 16 min |
| Aug 8, 9:18 PM EDT | Areal Flood Advisory | JAX | 3 hr |
| Aug 9, 3:27 PM EDT | Special Weather Statement | JAX | 48 min |
| Aug 9, 3:45 PM EDT | Severe Thunderstorm Warning | JAX | 30 min |
| Aug 9, 4:00 PM EDT | Areal Flood Advisory | JAX | 60 min |
| Aug 13, 2:57 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Aug 13, 4:14 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Aug 13, 4:32 PM EDT | Areal Flood Advisory | JAX | 118 min |
| Aug 16, 3:25 PM EDT | Areal Flood Advisory | JAX | 95 min |
| Aug 16, 4:07 PM EDT | Areal Flood Advisory | JAX | 83 min |
| Aug 17, 7:27 AM EDT | Areal Flood Advisory | JAX | 93 min |
| Aug 17, 12:41 PM EDT | Special Weather Statement | JAX | 49 min |
| Aug 17, 1:42 PM EDT | Special Weather Statement | JAX | 48 min |
| Aug 17, 2:30 PM EDT | Special Weather Statement | JAX | 45 min |
| Aug 18, 1:53 PM EDT | Special Weather Statement | JAX | 22 min |
| Aug 18, 2:02 PM EDT | Areal Flood Advisory | JAX | 118 min |
| Aug 18, 2:25 PM EDT | Special Weather Statement | JAX | 50 min |
| Aug 19, 5:48 PM EDT | Special Weather Statement | JAX | 42 min |
| Aug 20, 3:10 PM EDT | Severe Thunderstorm Warning | JAX | 35 min |
| Aug 31, 6:14 PM EDT | Areal Flood Advisory | JAX | 91 min |
| Aug 31, 6:21 PM EDT | Special Weather Statement | JAX | 39 min |
| Aug 31, 6:43 PM EDT | Severe Thunderstorm Warning | JAX | 32 min |
| Aug 31, 7:16 PM EDT | Special Weather Statement | JAX | 29 min |
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 | 4 |
| Special Weather Statement | 16 |
| Flooding | |
| Areal Flood Advisory | 10 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20162018
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.