Alert archive / Florida / Nassau County
Weather alerts in Nassau County, Florida, 2015
215 weather alerts in 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Nassau County and its neighbors
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Alerts
- 215
- Warnings
- 50
- Watches
- 11
- Advisories
- 55
- Busiest month
- July42 alerts
- Busiest day
- June 23, 20157 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 4, 10:28 AM EST | Mesoscale Discussion | SPC | 92 min |
| Jan 4, 11:37 AM EST | Tornado Watch | SPC | 5 hr |
| Jan 4, 3:57 PM EST | Special Weather Statement | JAX | 63 min |
| Jan 4, 3:57 PM EST | Mesoscale Discussion | SPC | 63 min |
| Jan 6, 2:48 PM EST | Hard Freeze Watch | JAX | 13 hr |
| Jan 7, 3:38 AM EST | Wind Chill Advisory | JAX | 30 hr |
| Jan 7, 3:55 AM EST | Hard Freeze Warning | JAX | 31 hr |
| Jan 7, 3:55 AM EST | Wind Advisory | JAX | 30 hr |
| Jan 11, 10:50 PM EST | Dense Fog Advisory | JAX | 5 hr |
| Jan 12, 6:03 PM EST | Dense Fog Advisory | JAX | 11 hr |
| Jan 13, 9:05 AM EST | Dense Fog Advisory | JAX | 10 hr |
| Jan 28, 2:42 PM EST | Freeze Warning | JAX | 18 hr |
| Feb 2, 2:22 PM EST | Freeze Warning | JAX | 19 hr |
| Feb 12, 3:37 AM EST | Freeze Warning | JAX | 29 hr |
| Feb 12, 9:09 PM EST | Freeze Watch | JAX | 14 hr |
| Feb 12, 9:09 PM EST | Hard Freeze Watch | JAX | 14 hr |
| Feb 13, 10:59 AM EST | Freeze Warning | JAX | 22 hr |
| Feb 13, 10:59 AM EST | Hard Freeze Warning | JAX | 22 hr |
| Feb 17, 2:17 PM EST | Hard Freeze Watch | JAX | 12 hr |
| Feb 18, 2:04 AM EST | Hard Freeze Watch | JAX | 24 hr |
| Feb 18, 2:04 AM EST | Hard Freeze Warning | JAX | 31 hr |
| Feb 18, 8:45 AM EST | Wind Chill Advisory | JAX | 24 hr |
| Feb 19, 2:24 AM EST | Hard Freeze Warning | JAX | 31 hr |
| Feb 20, 9:39 AM EST | Freeze Warning | JAX | 22 hr |
| Feb 23, 5:08 AM EST | Dense Fog Advisory | JAX | 5 hr |
| Feb 25, 10:48 PM EST | Mesoscale Discussion | SPC | 87 min |
| Feb 26, 12:33 AM EST | Severe Thunderstorm Warning | JAX | 42 min |
| Feb 26, 1:49 AM EST | Special Weather Statement | JAX | 41 min |
| Feb 28, 2:51 AM EST | Rip Current Statement | JAX | 47 hr |
| Mar 2, 7:11 AM EST | Dense Fog Advisory | JAX | 3 hr |
| Mar 7, 5:18 AM EST | Rip Current Statement | JAX | 13 hr |
| Mar 11, 6:10 PM EDT | Special Weather Statement | JAX | 50 min |
| Mar 12, 4:58 AM EDT | Dense Fog Advisory | JAX | 5 hr |
| Mar 20, 3:25 AM EDT | Dense Fog Advisory | JAX | 6 hr |
| Mar 20, 7:44 PM EDT | Dense Fog Advisory | JAX | 14 hr |
| Mar 21, 6:38 PM EDT | Dense Fog Advisory | JAX | 5 hr |
| Mar 26, 4:59 AM EDT | Dense Fog Advisory | JAX | 5 hr |
| Mar 26, 5:42 PM EDT | Special Weather Statement | JAX | 48 min |
| Mar 31, 6:02 AM EDT | Dense Fog Advisory | JAX | 4 hr |
| Apr 5, 3:38 AM EDT | Rip Current Statement | JAX | 23 hr |
| Apr 12, 3:51 PM EDT | Areal Flood Advisory | JAX | 3 hr |
| Apr 12, 4:20 PM EDT | Special Weather Statement | JAX | 40 min |
| Apr 12, 4:32 PM EDT | Severe Thunderstorm Warning | JAX | 28 min |
| Apr 12, 4:59 PM EDT | Special Weather Statement | JAX | 46 min |
| Apr 12, 5:05 PM EDT | Areal Flood Advisory | JAX | 3 hr |
| Apr 12, 8:02 PM EDT | Areal Flood Advisory | JAX | 3 hr |
| Apr 18, 5:41 PM EDT | Special Weather Statement | JAX | 49 min |
| Apr 19, 1:04 PM EDT | Tornado Watch | SPC | 7 hr |
| Apr 19, 4:55 PM EDT | Severe Thunderstorm Warning | JAX | 35 min |
| Apr 20, 11:04 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 20, 2:22 PM EDT | Special Weather Statement | JAX | 23 min |
| Apr 20, 2:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Apr 25, 9:08 AM EDT | Tornado Watch | SPC | 7 hr |
| Apr 25, 3:30 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Apr 25, 5:29 PM EDT | Severe Thunderstorm Warning | JAX | 31 min |
| May 19, 4:13 PM EDT | Special Weather Statement | JAX | 47 min |
| May 19, 5:30 PM EDT | Special Weather Statement | JAX | 30 min |
| May 19, 5:45 PM EDT | Severe Thunderstorm Warning | JAX | 30 min |
| May 19, 5:58 PM EDT | Severe Thunderstorm Warning | JAX | 32 min |
| May 19, 6:24 PM EDT | Areal Flood Advisory | JAX | 96 min |
| May 19, 6:31 PM EDT | Special Weather Statement | JAX | 29 min |
| May 23, 4:34 PM EDT | Rip Current Statement | JAX | 11 hr |
| May 24, 3:34 AM EDT | Rip Current Statement | JAX | 40 hr |
| Jun 1, 4:12 PM EDT | Special Weather Statement | JAX | 48 min |
| Jun 1, 6:36 PM EDT | Severe Thunderstorm Warning | JAX | 39 min |
| Jun 2, 6:47 PM EDT | Special Weather Statement | JAX | 43 min |
| Jun 3, 3:28 PM EDT | Special Weather Statement | JAX | 32 min |
| Jun 3, 3:46 PM EDT | Severe Thunderstorm Warning | JAX | 29 min |
| Jun 3, 4:16 PM EDT | Severe Thunderstorm Warning | JAX | 59 min |
| Jun 3, 5:50 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jun 5, 3:02 PM EDT | Special Weather Statement | JAX | 28 min |
| Jun 5, 3:28 PM EDT | Special Weather Statement | JAX | 32 min |
| Jun 10, 11:14 AM EDT | Special Weather Statement | JAX | 46 min |
| Jun 12, 4:04 PM EDT | Severe Thunderstorm Warning | JAX | 26 min |
| Jun 12, 4:26 PM EDT | Special Weather Statement | JAX | 49 min |
| Jun 18, 4:22 PM EDT | Special Weather Statement | JAX | 53 min |
| Jun 19, 5:02 PM EDT | Special Weather Statement | JAX | 28 min |
| Jun 19, 5:10 PM EDT | Special Weather Statement | JAX | 35 min |
| Jun 20, 7:14 PM EDT | Special Weather Statement | JAX | 46 min |
| Jun 21, 3:45 PM EDT | Special Weather Statement | JAX | 45 min |
| Jun 21, 8:06 PM EDT | Special Weather Statement | JAX | 24 min |
| Jun 22, 12:57 AM EDT | Special Weather Statement | JAX | 33 min |
| Jun 22, 3:52 AM EDT | Special Weather Statement | JAX | 38 min |
| Jun 22, 5:58 PM EDT | Special Weather Statement | JAX | 32 min |
| Jun 22, 6:36 PM EDT | Special Weather Statement | JAX | 39 min |
| Jun 22, 8:09 PM EDT | Severe Thunderstorm Warning | JAX | 36 min |
| Jun 22, 8:34 PM EDT | Severe Thunderstorm Warning | JAX | 26 min |
| Jun 22, 8:50 PM EDT | Severe Thunderstorm Warning | JAX | 25 min |
| Jun 22, 9:01 PM EDT | Severe Thunderstorm Warning | JAX | 29 min |
| Jun 22, 9:13 PM EDT | Severe Thunderstorm Warning | JAX | 32 min |
| Jun 23, 5:49 PM EDT | Special Weather Statement | JAX | 41 min |
| Jun 23, 6:54 PM EDT | Special Weather Statement | JAX | 66 min |
| Jun 25, 2:17 PM EDT | Special Weather Statement | JAX | 43 min |
| Jun 28, 12:59 PM EDT | Severe Thunderstorm Warning | JAX | 61 min |
| Jun 28, 2:00 PM EDT | Special Weather Statement | JAX | 30 min |
| Jun 28, 4:05 PM EDT | Special Weather Statement | JAX | 40 min |
| Jun 28, 4:25 PM EDT | Special Weather Statement | JAX | 50 min |
| Jun 28, 4:34 PM EDT | Severe Thunderstorm Warning | JAX | 41 min |
| Jun 28, 5:21 PM EDT | Special Weather Statement | JAX | 54 min |
| Jun 30, 2:13 PM EDT | Severe Thunderstorm Warning | JAX | 32 min |
| Jun 30, 2:43 PM EDT | Special Weather Statement | JAX | 47 min |
| Jul 2, 4:45 PM EDT | Severe Thunderstorm Warning | JAX | 30 min |
| Jul 2, 5:09 PM EDT | Severe Thunderstorm Warning | JAX | 51 min |
| Jul 5, 3:23 PM EDT | Special Weather Statement | JAX | 52 min |
| Jul 5, 3:43 PM EDT | Severe Thunderstorm Warning | JAX | 47 min |
| Jul 5, 4:11 PM EDT | Severe Thunderstorm Warning | JAX | 34 min |
| Jul 5, 4:33 PM EDT | Special Weather Statement | JAX | 42 min |
| Jul 9, 6:16 PM EDT | Special Weather Statement | JAX | 14 min |
| Jul 9, 6:29 PM EDT | Special Weather Statement | JAX | 31 min |
| Jul 11, 4:25 PM EDT | Special Weather Statement | JAX | 50 min |
| Jul 11, 5:16 PM EDT | Special Weather Statement | JAX | 29 min |
| Jul 11, 5:33 PM EDT | Severe Thunderstorm Warning | JAX | 42 min |
| Jul 11, 5:48 PM EDT | Severe Thunderstorm Warning | JAX | 27 min |
| Jul 11, 6:00 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Jul 12, 7:28 PM EDT | Severe Thunderstorm Warning | JAX | 47 min |
| Jul 13, 6:53 PM EDT | Special Weather Statement | JAX | 37 min |
| Jul 13, 7:10 PM EDT | Special Weather Statement | JAX | 50 min |
| Jul 14, 5:11 PM EDT | Special Weather Statement | JAX | 49 min |
| Jul 14, 5:25 PM EDT | Severe Thunderstorm Warning | JAX | 50 min |
| Jul 16, 6:07 PM EDT | Areal Flood Advisory | JAX | 83 min |
| Jul 16, 6:14 PM EDT | Areal Flood Advisory | JAX | 91 min |
| Jul 16, 7:42 PM EDT | Areal Flood Advisory | JAX | 93 min |
| Jul 19, 5:05 PM EDT | Special Weather Statement | JAX | 40 min |
| Jul 19, 5:46 PM EDT | Special Weather Statement | JAX | 29 min |
| Jul 19, 5:57 PM EDT | Special Weather Statement | JAX | 33 min |
| Jul 19, 6:14 PM EDT | Special Weather Statement | JAX | 31 min |
| Jul 20, 3:46 PM EDT | Special Weather Statement | JAX | 29 min |
| Jul 21, 3:17 PM EDT | Special Weather Statement | JAX | 43 min |
| Jul 21, 3:40 PM EDT | Severe Thunderstorm Warning | JAX | 65 min |
| Jul 21, 5:47 PM EDT | Areal Flood Warning | JAX | 3 hr |
| Jul 22, 3:12 AM EDT | Heat Advisory | JAX | 15 hr |
| Jul 22, 3:06 PM EDT | Severe Thunderstorm Warning | JAX | 24 min |
| Jul 22, 3:30 PM EDT | Special Weather Statement | JAX | 45 min |
| Jul 22, 4:09 PM EDT | Special Weather Statement | JAX | 51 min |
| Jul 22, 4:31 PM EDT | Special Weather Statement | JAX | 44 min |
| Jul 22, 5:05 PM EDT | Areal Flood Advisory | JAX | 85 min |
| Jul 23, 3:27 AM EDT | Heat Advisory | JAX | 15 hr |
| Jul 23, 4:31 PM EDT | Special Weather Statement | JAX | 44 min |
| Jul 23, 5:45 PM EDT | Areal Flood Advisory | JAX | 90 min |
| Jul 23, 5:51 PM EDT | Special Weather Statement | JAX | 39 min |
| Jul 24, 9:47 PM EDT | Areal Flood Advisory | JAX | 58 min |
| Jul 31, 6:37 PM EDT | Special Weather Statement | JAX | 53 min |
| Jul 31, 6:41 PM EDT | Areal Flood Advisory | JAX | 94 min |
| Aug 4, 1:00 PM EDT | Special Weather Statement | JAX | 45 min |
| Aug 4, 2:42 PM EDT | Areal Flood Advisory | JAX | 93 min |
| Aug 5, 4:54 PM EDT | Special Weather Statement | JAX | 51 min |
| Aug 7, 1:34 PM EDT | Special Weather Statement | JAX | 26 min |
| Aug 7, 1:50 PM EDT | Severe Thunderstorm Warning | JAX | 40 min |
| Aug 7, 2:11 PM EDT | Severe Thunderstorm Warning | JAX | 49 min |
| Aug 7, 2:45 PM EDT | Severe Thunderstorm Warning | JAX | 30 min |
| Aug 7, 3:14 PM EDT | Severe Thunderstorm Warning | JAX | 31 min |
| Aug 12, 2:08 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 3:07 PM EDT | Special Weather Statement | JAX | 23 min |
| Aug 12, 3:32 PM EDT | Special Weather Statement | JAX | 43 min |
| Aug 12, 4:05 PM EDT | Special Weather Statement | JAX | 40 min |
| Aug 12, 5:03 PM EDT | Special Weather Statement | JAX | 42 min |
| Aug 18, 5:00 PM EDT | Special Weather Statement | JAX | 45 min |
| Aug 18, 5:36 PM EDT | Severe Thunderstorm Warning | JAX | 24 min |
| Aug 18, 5:56 PM EDT | Severe Thunderstorm Warning | JAX | 49 min |
| Aug 19, 5:20 PM EDT | Special Weather Statement | JAX | 40 min |
| Aug 19, 5:26 PM EDT | Areal Flood Advisory | JAX | 94 min |
| Aug 20, 5:19 PM EDT | Special Weather Statement | JAX | 41 min |
| Aug 20, 5:42 PM EDT | Severe Thunderstorm Warning | JAX | 33 min |
| Aug 22, 9:15 PM EDT | Severe Thunderstorm Warning | JAX | 45 min |
| Aug 23, 5:03 PM EDT | Severe Thunderstorm Warning | JAX | 27 min |
| Aug 23, 5:17 PM EDT | Severe Thunderstorm Warning | JAX | 58 min |
| Aug 25, 9:16 PM EDT | Special Weather Statement | JAX | 44 min |
| Aug 25, 9:55 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Aug 26, 4:59 PM EDT | Special Weather Statement | JAX | 46 min |
| Aug 26, 5:03 PM EDT | Severe Thunderstorm Warning | JAX | 27 min |
| Aug 26, 5:29 PM EDT | Severe Thunderstorm Warning | JAX | 31 min |
| Aug 26, 5:35 PM EDT | Areal Flood Advisory | JAX | 85 min |
| Aug 28, 2:55 PM EDT | Areal Flood Advisory | JAX | 95 min |
| Aug 30, 4:27 PM EDT | Flood Watch | JAX | 22 hr |
| Aug 31, 6:28 PM EDT | Special Weather Statement | JAX | 47 min |
| Aug 31, 6:30 PM EDT | Areal Flood Advisory | JAX | 90 min |
| Sep 2, 2:09 PM EDT | Special Weather Statement | JAX | 51 min |
| Sep 2, 3:08 PM EDT | Special Weather Statement | JAX | 52 min |
| Sep 2, 7:57 PM EDT | Special Weather Statement | JAX | 63 min |
| Sep 2, 8:03 PM EDT | Areal Flood Advisory | JAX | 117 min |
| Sep 4, 8:29 PM EDT | Areal Flood Advisory | JAX | 91 min |
| Sep 8, 3:16 PM EDT | Areal Flood Advisory | JAX | 119 min |
| Sep 16, 2:53 PM EDT | Flood Watch | JAX | 43 hr |
| Sep 18, 10:07 AM EDT | Rip Current Statement | JAX | 20 hr |
| Sep 23, 5:13 PM EDT | Special Weather Statement | JAX | 32 min |
| Sep 24, 3:46 AM EDT | Rip Current Statement | JAX | 16 hr |
| Sep 24, 12:10 PM EDT | Coastal Flood Advisory | JAX | 12 hr |
| Sep 25, 11:51 AM EDT | Coastal Flood Statement | JAX | 10 hr |
| Sep 26, 3:54 PM EDT | Coastal Flood Advisory | JAX | 8 days |
| Oct 1, 2:38 PM EDT | Rip Current Statement | JAX | 8 days |
| Oct 1, 2:38 PM EDT | High Surf Advisory | JAX | 3 days |
| Oct 5, 2:29 PM EDT | Coastal Flood Advisory | JAX | 7 days |
| Oct 5, 2:29 PM EDT | High Surf Advisory | JAX | 37 hr |
| Oct 18, 4:37 AM EDT | Rip Current Statement | JAX | 63 hr |
| Oct 26, 2:05 PM EDT | Coastal Flood Advisory | JAX | 49 hr |
| Nov 8, 3:45 AM EST | Rip Current Statement | JAX | 24 hr |
| Nov 8, 10:12 AM EST | Areal Flood Advisory | JAX | 93 min |
| Nov 8, 11:45 AM EST | Areal Flood Advisory | JAX | 90 min |
| Nov 8, 12:45 PM EST | Areal Flood Advisory | JAX | 90 min |
| Nov 8, 3:48 PM EST | Special Weather Statement | JAX | 57 min |
| Nov 8, 3:51 PM EST | Special Weather Statement | JAX | 54 min |
| Nov 8, 9:21 PM EST | Areal Flood Advisory | JAX | 84 min |
| Nov 17, 3:08 AM EST | Rip Current Statement | JAX | 40 hr |
| Nov 23, 2:45 AM EST | Rip Current Statement | JAX | 24 hr |
| Nov 23, 2:52 AM EST | Frost Advisory | JAX | 30 hr |
| Nov 24, 2:23 AM EST | Coastal Flood Advisory | JAX | 4 days |
| Nov 25, 2:36 AM EST | Rip Current Statement | JAX | 5 days |
| Nov 26, 2:04 AM EST | High Surf Advisory | JAX | 48 hr |
| Dec 1, 5:31 AM EST | Dense Fog Advisory | JAX | 3 hr |
| Dec 4, 2:32 AM EST | Rip Current Statement | JAX | 64 hr |
| Dec 5, 10:07 AM EST | Coastal Flood Statement | JAX | 42 hr |
| Dec 19, 2:14 PM EST | Frost Advisory | JAX | 19 hr |
| Dec 25, 1:04 AM EST | Dense Fog Advisory | JAX | 8 hr |
| Dec 25, 9:39 AM EST | Dense Fog Advisory | JAX | 2 hr |
| Dec 26, 2:59 AM EST | Dense Fog Advisory | JAX | 6 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 | 40 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 76 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flood Watch | 2 |
| Areal Flood Advisory | 25 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 5 |
| Hard Freeze Warning | 4 |
| Freeze Watch | 1 |
| Hard Freeze Watch | 4 |
| Frost Advisory | 2 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 15 |
| Coast and beach | |
| Coastal Flood Advisory | 5 |
| High Surf Advisory | 3 |
| Coastal Flood Statement | 2 |
| Rip Current Statement | 14 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20142016
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.