Alert archive / Florida / Saint Johns County / 2020
Weather alerts in Saint Johns County, Florida, June 2020
36 weather alerts in June 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 36
- Warnings
- 15
- Watches
- 0
- Advisories
- 0
- Busiest day
- June 7, 20206 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 |
|---|---|---|---|
| Jun 6, 9:04 PM EDT | Severe Thunderstorm Warning | JAX | 41 min |
| Jun 6, 9:16 PM EDT | Severe Thunderstorm Warning | JAX | 44 min |
| Jun 6, 9:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 10:03 PM EDT | Special Weather Statement | JAX | 42 min |
| Jun 7, 9:54 AM EDT | Areal Flood Warning | JAX | 96 min |
| Jun 7, 2:39 PM EDT | Special Weather Statement | JAX | 36 min |
| Jun 8, 1:45 PM EDT | Special Weather Statement | JAX | 45 min |
| Jun 8, 2:37 PM EDT | Special Weather Statement | JAX | 23 min |
| Jun 8, 3:17 PM EDT | Special Weather Statement | JAX | 28 min |
| Jun 10, 2:52 PM EDT | Special Weather Statement | JAX | 23 min |
| Jun 10, 3:12 PM EDT | Special Weather Statement | JAX | 48 min |
| Jun 12, 10:11 PM EDT | Special Weather Statement | JAX | 49 min |
| Jun 14, 12:48 PM EDT | Special Weather Statement | JAX | 42 min |
| Jun 19, 3:00 PM EDT | Special Weather Statement | JAX | 60 min |
| Jun 19, 3:42 PM EDT | Special Weather Statement | JAX | 48 min |
| Jun 19, 4:50 PM EDT | Special Weather Statement | JAX | 55 min |
| Jun 19, 5:32 PM EDT | Severe Thunderstorm Warning | JAX | 19 min |
| Jun 19, 6:08 PM EDT | Special Weather Statement | JAX | 52 min |
| Jun 20, 5:37 PM EDT | Special Weather Statement | JAX | 38 min |
| Jun 20, 5:48 PM EDT | Severe Thunderstorm Warning | JAX | 42 min |
| Jun 20, 6:11 PM EDT | Severe Thunderstorm Warning | JAX | 20 min |
| Jun 20, 6:26 PM EDT | Special Weather Statement | JAX | 34 min |
| Jun 20, 6:33 PM EDT | Special Weather Statement | JAX | 42 min |
| Jun 25, 6:38 PM EDT | Severe Thunderstorm Warning | JAX | 52 min |
| Jun 25, 7:12 PM EDT | Severe Thunderstorm Warning | JAX | 48 min |
| Jun 25, 7:51 PM EDT | Severe Thunderstorm Warning | JAX | 39 min |
| Jun 27, 4:02 PM EDT | Special Weather Statement | JAX | 58 min |
| Jun 27, 4:23 PM EDT | Severe Thunderstorm Warning | JAX | 52 min |
| Jun 27, 4:38 PM EDT | Severe Thunderstorm Warning | JAX | 52 min |
| Jun 27, 5:25 PM EDT | Severe Thunderstorm Warning | JAX | 50 min |
| Jun 28, 4:36 PM EDT | Special Weather Statement | JAX | 39 min |
| Jun 28, 7:35 PM EDT | Special Weather Statement | JAX | 40 min |
| Jun 30, 3:09 PM EDT | Special Weather Statement | JAX | 51 min |
| Jun 30, 3:31 PM EDT | Severe Thunderstorm Warning | JAX | 44 min |
| Jun 30, 3:44 PM EDT | Severe Thunderstorm Warning | JAX | 46 min |
| Jun 30, 3:52 PM EDT | Severe Thunderstorm Warning | JAX | 39 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 | 14 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 20 |
| Flooding | |
| Areal Flood Warning | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe 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.