Alert archive / Florida / Jefferson County
Weather alerts in Jefferson County, Florida, 2019
112 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jefferson County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 112
- Warnings
- 28
- Watches
- 11
- Advisories
- 31
- Busiest month
- March22 alerts
- Busiest day
- March 4, 20196 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 1, 7:41 AM EST | Dense Fog Advisory | TAE | 2 hr |
| Jan 1, 9:35 PM EST | Dense Fog Advisory | TAE | 12 hr |
| Jan 4, 9:06 AM EST | Severe Thunderstorm Warning | TAE | 24 min |
| Jan 4, 2:29 PM EST | River Flood Warning | TAE | 4 days |
| Jan 19, 3:09 AM EST | Wind Advisory | TAE | 28 hr |
| Jan 19, 3:22 PM EST | Coastal Flood Advisory | TAE | 13 hr |
| Jan 19, 9:06 PM EST | Mesoscale Discussion | SPC | 54 min |
| Jan 19, 9:26 PM EST | Special Weather Statement | TAE | 64 min |
| Jan 23, 3:27 AM EST | Coastal Flood Advisory | TAE | 31 hr |
| Feb 2, 8:30 AM EST | Areal Flood Advisory | TAE | 60 min |
| Feb 3, 11:03 PM EST | Dense Fog Advisory | TAE | 11 hr |
| Feb 12, 3:24 AM EST | Dense Fog Advisory | TAE | 7 hr |
| Feb 12, 5:01 PM EST | Special Weather Statement | TAE | 44 min |
| Feb 12, 5:45 PM EST | Special Weather Statement | TAE | 60 min |
| Feb 17, 2:53 AM EST | Dense Fog Advisory | TAE | 8 hr |
| Feb 21, 11:32 PM EST | Dense Fog Advisory | TAE | 10 hr |
| Feb 24, 9:16 AM EST | Special Weather Statement | TAE | 59 min |
| Feb 27, 9:20 PM EST | Dense Fog Advisory | TAE | 13 hr |
| Mar 1, 10:21 AM EST | Severe Thunderstorm Warning | TAE | 24 min |
| Mar 1, 10:45 AM EST | Severe Thunderstorm Warning | TAE | 45 min |
| Mar 1, 12:01 PM EST | Special Weather Statement | TAE | 29 min |
| Mar 2, 4:31 AM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 2, 7:38 AM EST | Special Weather Statement | TAE | 37 min |
| Mar 2, 8:14 AM EST | Special Weather Statement | TAE | 31 min |
| Mar 3, 12:24 PM EST | Tornado Watch | SPC | 10 hr |
| Mar 3, 6:15 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 3, 8:12 PM EST | Severe Thunderstorm Warning | TAE | 33 min |
| Mar 3, 8:17 PM EST | Tornado Warning | TAE | 28 min |
| Mar 3, 8:30 PM EST | Tornado Warning | TAE | 30 min |
| Mar 3, 8:36 PM EST | Mesoscale Discussion | SPC | 114 min |
| Mar 3, 8:43 PM EST | Severe Thunderstorm Warning | TAE | 47 min |
| Mar 3, 8:45 PM EST | Tornado Warning | TAE | 30 min |
| Mar 4, 9:27 PM EST | Freeze Watch | TAE | 18 hr |
| Mar 5, 3:33 AM EST | Freeze Warning | TAE | 29 hr |
| Mar 6, 2:46 AM EST | Freeze Warning | TAE | 30 hr |
| Mar 9, 3:43 AM EST | Dense Fog Advisory | TAE | 5 hr |
| Mar 10, 8:46 PM EDT | Dense Fog Advisory | TAE | 14 hr |
| Mar 21, 9:33 AM EDT | Red Flag Warning | TAE | 9 hr |
| Mar 25, 4:40 AM EDT | Dense Fog Advisory | TAE | 5 hr |
| Mar 27, 3:36 AM EDT | Red Flag Warning | TAE | 15 hr |
| Apr 7, 7:10 AM EDT | Dense Fog Advisory | TAE | 3 hr |
| Apr 14, 8:28 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 14, 10:40 AM EDT | Tornado Watch | SPC | 6 hr |
| Apr 14, 2:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Apr 14, 2:32 PM EDT | Severe Thunderstorm Warning | TAE | 28 min |
| Apr 17, 2:50 PM EDT | Coastal Flood Watch | TAE | 24 hr |
| Apr 18, 3:14 PM EDT | Coastal Flood Advisory | TAE | 26 hr |
| Apr 19, 1:33 AM EDT | Tornado Watch | SPC | 9 hr |
| Apr 19, 1:59 AM EDT | Wind Advisory | TAE | 18 hr |
| Apr 19, 7:16 AM EDT | Special Weather Statement | TAE | 59 min |
| Apr 19, 7:57 AM EDT | Severe Thunderstorm Warning | TAE | 48 min |
| Apr 19, 9:09 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 19, 9:23 AM EDT | Severe Thunderstorm Warning | TAE | 52 min |
| Apr 25, 7:31 PM EDT | Tornado Watch | SPC | 5 hr |
| Apr 25, 11:49 PM EDT | Severe Thunderstorm Warning | TAE | 41 min |
| Apr 26, 12:14 AM EDT | Severe Thunderstorm Warning | TAE | 46 min |
| Apr 26, 12:36 AM EDT | Severe Thunderstorm Warning | TAE | 39 min |
| May 9, 10:53 PM EDT | Special Weather Statement | TAE | 37 min |
| May 11, 2:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 12, 12:11 PM EDT | Mesoscale Discussion | SPC | 64 min |
| May 12, 12:41 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 12, 1:40 PM EDT | Special Weather Statement | TAE | 50 min |
| May 12, 1:52 PM EDT | Severe Thunderstorm Warning | TAE | 38 min |
| May 12, 2:30 PM EDT | Special Weather Statement | TAE | 45 min |
| May 12, 3:04 PM EDT | Mesoscale Discussion | SPC | 56 min |
| May 30, 7:05 AM EDT | Dense Fog Advisory | TAE | 3 hr |
| May 31, 2:28 PM EDT | Special Weather Statement | TAE | 32 min |
| Jun 7, 2:31 PM EDT | Flash Flood Watch | TAE | 38 hr |
| Jun 19, 2:18 PM EDT | Special Weather Statement | TAE | 42 min |
| Jun 21, 2:25 PM EDT | Special Weather Statement | TAE | 50 min |
| Jun 24, 7:22 PM EDT | Severe Thunderstorm Warning | TAE | 68 min |
| Jun 27, 7:32 PM EDT | Severe Thunderstorm Warning | TAE | 27 min |
| Jul 3, 2:51 AM EDT | Heat Advisory | TAE | 15 hr |
| Jul 4, 3:08 AM EDT | Heat Advisory | TAE | 15 hr |
| Jul 4, 6:18 PM EDT | Special Weather Statement | TAE | 42 min |
| Jul 4, 6:53 PM EDT | Special Weather Statement | TAE | 52 min |
| Jul 7, 2:52 PM EDT | Special Weather Statement | TAE | 53 min |
| Jul 17, 3:11 PM EDT | Special Weather Statement | TAE | 34 min |
| Jul 17, 3:44 PM EDT | Special Weather Statement | TAE | 31 min |
| Jul 23, 6:23 PM EDT | Special Weather Statement | TAE | 52 min |
| Jul 23, 7:13 PM EDT | Special Weather Statement | TAE | 62 min |
| Aug 5, 2:41 PM EDT | Special Weather Statement | TAE | 49 min |
| Aug 5, 3:03 PM EDT | Severe Thunderstorm Warning | TAE | 42 min |
| Aug 5, 3:39 PM EDT | Special Weather Statement | TAE | 51 min |
| Aug 8, 3:05 PM EDT | Special Weather Statement | TAE | 25 min |
| Aug 9, 2:57 AM EDT | Heat Advisory | TAE | 16 hr |
| Aug 10, 2:58 AM EDT | Heat Advisory | TAE | 15 hr |
| Aug 11, 2:39 AM EDT | Heat Advisory | TAE | 15 hr |
| Aug 12, 4:58 AM EDT | Heat Advisory | TAE | 13 hr |
| Aug 13, 3:44 AM EDT | Heat Advisory | TAE | 16 hr |
| Aug 14, 3:07 AM EDT | Heat Advisory | TAE | 16 hr |
| Aug 19, 4:58 AM EDT | Areal Flood Advisory | TAE | 2 hr |
| Aug 24, 5:51 PM EDT | Special Weather Statement | TAE | 24 min |
| Aug 24, 6:28 PM EDT | Special Weather Statement | TAE | 32 min |
| Sep 18, 3:56 PM EDT | Special Weather Statement | TAE | 49 min |
| Sep 18, 4:09 PM EDT | Severe Thunderstorm Warning | TAE | 51 min |
| Sep 18, 5:10 PM EDT | Severe Thunderstorm Warning | TAE | 35 min |
| Oct 1, 4:43 PM EDT | Special Weather Statement | TAE | 47 min |
| Oct 15, 3:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Oct 17, 11:41 AM EDT | Storm Surge Watch | TAE | 5 hr |
| Oct 17, 11:41 AM EDT | Tropical Storm Watch | TAE | 17 hr |
| Oct 17, 11:41 AM EDT | Tropical Storm Warning | TAE | 53 hr |
| Oct 17, 5:10 PM EDT | Storm Surge Warning | TAE | 48 hr |
| Oct 18, 4:00 PM EDT | Wind Advisory | TAE | 28 hr |
| Oct 19, 2:11 PM EDT | Coastal Flood Advisory | TAE | 18 hr |
| Dec 1, 11:40 AM EST | Special Weather Statement | TAE | 50 min |
| Dec 9, 11:38 PM EST | Dense Fog Advisory | TAE | 10 hr |
| Dec 13, 5:42 PM EST | Dense Fog Advisory | TAE | 8 hr |
| Dec 17, 7:54 AM EST | Tornado Watch | SPC | 7 hr |
| Dec 17, 10:29 AM EST | Mesoscale Discussion | SPC | 91 min |
| Dec 17, 1:08 PM EST | Special Weather Statement | TAE | 52 min |
| Dec 18, 3:05 PM EST | Freeze Warning | TAE | 18 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 | 17 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 30 |
| Flooding | |
| River Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Heat | |
| Heat Advisory | 8 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 1 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 14 |
| Tropical | |
| Storm Surge Warning | 1 |
| Tropical Storm Warning | 1 |
| Storm Surge Watch | 1 |
| Tropical Storm Watch | 1 |
| Coast and beach | |
| Coastal Flood Watch | 1 |
| Coastal Flood Advisory | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20182020
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.