Alert archive / Florida / Union County / 2023
Weather alerts in Union County, Florida, August 2023
42 weather alerts in August 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 42
- Warnings
- 11
- Watches
- 11
- Advisories
- 11
- Busiest day
- August 30, 20235 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 1, 10:23 AM EDT | River Flood Warning | JAX | 6 days |
| Aug 1, 7:18 PM EDT | Special Weather Statement | JAX | 42 min |
| Aug 1, 8:00 PM EDT | Special Weather Statement | JAX | 45 min |
| Aug 1, 8:28 PM EDT | Areal Flood Advisory | JAX | 62 min |
| Aug 1, 8:52 PM EDT | Areal Flood Advisory | JAX | 53 min |
| Aug 5, 2:48 PM EDT | Excessive Heat Watch | JAX | 36 hr |
| Aug 5, 2:48 PM EDT | Heat Advisory | JAX | 28 hr |
| Aug 6, 2:12 AM EDT | Excessive Heat Watch | JAX | 42 hr |
| Aug 7, 2:31 AM EDT | Excessive Heat Warning | JAX | 17 hr |
| Aug 7, 8:02 PM EDT | Excessive Heat Warning | JAX | 24 hr |
| Aug 8, 6:29 AM EDT | Excessive Heat Watch | JAX | 14 hr |
| Aug 8, 8:44 PM EDT | Excessive Heat Warning | JAX | 23 hr |
| Aug 9, 6:21 AM EDT | Excessive Heat Watch | JAX | 13 hr |
| Aug 9, 7:17 PM EDT | Heat Advisory | JAX | 25 hr |
| Aug 10, 6:23 AM EDT | Excessive Heat Watch | JAX | 14 hr |
| Aug 10, 8:03 PM EDT | Heat Advisory | JAX | 24 hr |
| Aug 11, 8:58 AM EDT | Excessive Heat Watch | JAX | 7 hr |
| Aug 11, 3:37 PM EDT | Excessive Heat Warning | JAX | 28 hr |
| Aug 11, 8:04 PM EDT | Excessive Heat Watch | JAX | 24 hr |
| Aug 12, 8:06 PM EDT | Excessive Heat Warning | JAX | 24 hr |
| Aug 13, 2:10 PM EDT | Excessive Heat Watch | JAX | 6 hr |
| Aug 13, 8:07 PM EDT | Excessive Heat Warning | JAX | 24 hr |
| Aug 14, 2:06 PM EDT | Heat Advisory | JAX | 27 hr |
| Aug 14, 3:30 PM EDT | Special Weather Statement | JAX | 45 min |
| Aug 15, 12:43 PM EDT | Special Weather Statement | JAX | 47 min |
| Aug 15, 1:42 PM EDT | Severe Thunderstorm Warning | JAX | 34 min |
| Aug 16, 2:57 PM EDT | Special Weather Statement | JAX | 33 min |
| Aug 16, 3:50 PM EDT | Areal Flood Advisory | JAX | 115 min |
| Aug 20, 12:46 PM EDT | Special Weather Statement | JAX | 29 min |
| Aug 25, 2:42 PM EDT | Heat Advisory | JAX | 27 hr |
| Aug 26, 4:55 PM EDT | Heat Advisory | JAX | 10 hr |
| Aug 28, 5:01 AM EDT | Hurricane Watch | JAX | 60 hr |
| Aug 28, 4:57 PM EDT | Hurricane Warning | JAX | 48 hr |
| Aug 28, 8:59 PM EDT | River Flood Warning | JAX | 42 hr |
| Aug 28, 11:02 PM EDT | Tropical Storm Warning | JAX | 52 hr |
| Aug 29, 2:58 AM EDT | Flood Watch | JAX | 37 hr |
| Aug 29, 3:38 AM EDT | Heat Advisory | JAX | 14 hr |
| Aug 30, 1:10 AM EDT | Mesoscale Discussion | SPC | 65 min |
| Aug 30, 4:23 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 30, 5:38 AM EDT | Tornado Watch | SPC | 12 hr |
| Aug 30, 8:49 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 30, 5:12 PM EDT | Wind Advisory | JAX | 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 | 1 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 6 |
| Flooding | |
| River Flood Warning | 2 |
| Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Heat | |
| Excessive Heat Warning | 6 |
| Excessive Heat Watch | 8 |
| Heat Advisory | 7 |
| Wind and dust | |
| Wind Advisory | 1 |
| Tropical | |
| Hurricane Warning | 1 |
| Tropical Storm Warning | 1 |
| Hurricane Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.