Alert archive / Florida / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Florida, August 2018
51 severe thunderstorm warnings in August 2018. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in August 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 51
- Busiest day
- August 28, 20188 severe thunderstorm warnings
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 | Counties | Lasted |
|---|---|---|---|---|
| Aug 2, 10:28 PM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Pinellas | 18 min |
| Aug 3, 5:58 PM EDT | Severe Thunderstorm Warning | JAX | Baker, Columbia | 20 min |
| Aug 6, 4:24 PM EDT | Severe Thunderstorm Warning | TAE | Leon | 14 min |
| Aug 6, 4:45 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Wakulla | 30 min |
| Aug 6, 8:03 PM EDT | Severe Thunderstorm Warning | MOB | Okaloosa | 32 min |
| Aug 6, 11:15 PM EDT | Severe Thunderstorm Warning | TAE | Gulf, Liberty | 45 min |
| Aug 8, 3:19 PM EDT | Severe Thunderstorm Warning | JAX | Columbia, Hamilton, Suwannee | 41 min |
| Aug 8, 4:49 PM EDT | Severe Thunderstorm Warning | JAX | Duval, Nassau | 20 min |
| Aug 8, 7:49 PM EDT | Severe Thunderstorm Warning | MLB | Orange | 20 min |
| Aug 9, 3:07 PM EDT | Severe Thunderstorm Warning | JAX | Clay, Saint Johns | 38 min |
| Aug 9, 4:44 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 31 min |
| Aug 9, 6:18 PM EDT | Severe Thunderstorm Warning | MLB | Brevard, Volusia | 27 min |
| Aug 9, 8:54 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 36 min |
| Aug 9, 8:55 PM EDT | Severe Thunderstorm Warning | MLB | Martin | 35 min |
| Aug 10, 5:35 PM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 25 min |
| Aug 10, 7:10 PM EDT | Severe Thunderstorm Warning | TAE | Holmes, Walton, Washington | 50 min |
| Aug 12, 3:50 PM EDT | Severe Thunderstorm Warning | JAX | Duval | 25 min |
| Aug 13, 4:40 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon | 26 min |
| Aug 13, 4:53 PM EDT | Severe Thunderstorm Warning | TAE | Bay | 37 min |
| Aug 13, 6:18 PM EDT | Severe Thunderstorm Warning | MLB | Seminole, Volusia | 23 min |
| Aug 14, 4:44 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 22 min |
| Aug 15, 3:48 PM EDT | Severe Thunderstorm Warning | JAX | Duval | 14 min |
| Aug 16, 4:43 PM EDT | Severe Thunderstorm Warning | JAX | Alachua, Putnam | 47 min |
| Aug 16, 4:45 PM EDT | Severe Thunderstorm Warning | JAX | Gilchrist, Suwannee | 21 min |
| Aug 16, 6:13 PM EDT | Severe Thunderstorm Warning | MLB | Lake, Volusia | 34 min |
| Aug 17, 3:50 PM EDT | Severe Thunderstorm Warning | JAX | Baker, Bradford, Clay, Duval | 12 min |
| Aug 17, 4:30 PM EDT | Severe Thunderstorm Warning | JAX | Alachua | 13 min |
| Aug 17, 4:34 PM EDT | Severe Thunderstorm Warning | JAX | Columbia, Gilchrist, Suwannee | 26 min |
| Aug 17, 4:39 PM EDT | Severe Thunderstorm Warning | JAX | Columbia, Suwannee | 16 min |
| Aug 17, 4:53 PM EDT | Severe Thunderstorm Warning | JAX | Columbia, Union | 20 min |
| Aug 17, 5:29 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 46 min |
| Aug 18, 7:35 PM EDT | Severe Thunderstorm Warning | JAX | Clay | 25 min |
| Aug 18, 7:39 PM EDT | Severe Thunderstorm Warning | JAX | Duval | 36 min |
| Aug 20, 3:46 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon | 29 min |
| Aug 20, 4:08 PM EDT | Severe Thunderstorm Warning | TAE | Leon | 13 min |
| Aug 25, 5:12 PM EDT | Severe Thunderstorm Warning | JAX | Marion | 18 min |
| Aug 25, 5:24 PM EDT | Severe Thunderstorm Warning | TBW | Pinellas | 21 min |
| Aug 28, 3:04 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 26 min |
| Aug 28, 3:22 PM EDT | Severe Thunderstorm Warning | MLB | Orange | 23 min |
| Aug 28, 4:54 PM EDT | Severe Thunderstorm Warning | JAX | Suwannee | 51 min |
| Aug 28, 5:19 PM EDT | Severe Thunderstorm Warning | TBW | Pinellas | 17 min |
| Aug 28, 5:22 PM EDT | Severe Thunderstorm Warning | TAE | Taylor | 23 min |
| Aug 28, 5:24 PM EDT | Severe Thunderstorm Warning | JAX | Marion | 51 min |
| Aug 28, 5:37 PM EDT | Severe Thunderstorm Warning | TBW | Pinellas | 23 min |
| Aug 28, 5:45 PM EDT | Severe Thunderstorm Warning | TAE | Taylor | 30 min |
| Aug 29, 1:08 PM EDT | Severe Thunderstorm Warning | JAX | Clay, Putnam, Saint Johns | 17 min |
| Aug 30, 2:18 PM EDT | Severe Thunderstorm Warning | JAX | Baker, Duval, Nassau | 22 min |
| Aug 30, 5:15 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Madison, Taylor | 45 min |
| Aug 31, 1:40 PM EDT | Severe Thunderstorm Warning | TAE | Bay, Walton, Washington | 37 min |
| Aug 31, 2:19 PM EDT | Severe Thunderstorm Warning | TAE | Dixie, Lafayette, Taylor | 41 min |
| Aug 31, 3:48 PM EDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon | 42 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Leon County6
- Duval County6
- Columbia County5
- Suwannee County5
- Pinellas County4
- Jefferson County4
- Nassau County4
- Orange County4
- Clay County4
- Taylor County4
- Baker County3
- Volusia County3
- Saint Johns County2
- Osceola County2
- Walton County2
- Washington County2
- Bay County2
- Alachua County2
- Putnam County2
- Gilchrist County2
- Marion County2
- Hillsborough County1
- Wakulla County1
- Okaloosa County1
- Gulf County1
- Liberty County1
- Hamilton County1
- Brevard County1
- Palm Beach County1
- Martin County1
- Miami-Dade County1
- Holmes County1
- Seminole County1
- Lake County1
- Bradford County1
- Union County1
- Madison County1
- Dixie County1
- Lafayette County1
- Gadsden County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.