Alert archive / Florida / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Florida, May 2018
21 severe thunderstorm warnings in May 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 May 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 21
- Busiest day
- May 16, 20186 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 |
|---|---|---|---|---|
| May 14, 1:17 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee | 43 min |
| May 14, 5:46 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade | 23 min |
| May 15, 1:31 PM EDT | Severe Thunderstorm Warning | JAX | Marion | 31 min |
| May 15, 2:17 PM EDT | Severe Thunderstorm Warning | JAX | Alachua, Bradford, Clay, Marion, Putnam | 43 min |
| May 15, 4:33 PM EDT | Severe Thunderstorm Warning | MLB | Seminole, Volusia | 42 min |
| May 15, 6:00 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade | 30 min |
| May 16, 3:21 PM EDT | Severe Thunderstorm Warning | JAX | Alachua, Bradford, Clay | 24 min |
| May 16, 3:37 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade, Palm Beach | 38 min |
| May 16, 4:31 PM EDT | Severe Thunderstorm Warning | JAX | Putnam, Saint Johns | 21 min |
| May 16, 5:14 PM EDT | Severe Thunderstorm Warning | MLB | Volusia | 34 min |
| May 16, 5:19 PM EDT | Severe Thunderstorm Warning | JAX | Flagler | 26 min |
| May 16, 5:43 PM EDT | Severe Thunderstorm Warning | JAX | Flagler | 17 min |
| May 17, 2:25 PM EDT | Severe Thunderstorm Warning | MLB | Lake | 35 min |
| May 17, 2:52 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Wakulla | 25 min |
| May 17, 3:14 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon | 17 min |
| May 24, 8:09 PM EDT | Severe Thunderstorm Warning | JAX | Columbia, Hamilton | 51 min |
| May 27, 9:38 AM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 37 min |
| May 27, 5:32 PM EDT | Severe Thunderstorm Warning | MLB | Martin | 43 min |
| May 28, 2:56 PM EDT | Severe Thunderstorm Warning | JAX | Clay, Putnam | 28 min |
| May 28, 4:20 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 40 min |
| May 28, 5:03 PM EDT | Severe Thunderstorm Warning | JAX | Alachua, Bradford, Clay, Putnam | 42 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Miami-Dade County4
- Clay County4
- Putnam County4
- Broward County3
- Alachua County3
- Bradford County3
- Marion County2
- Volusia County2
- Flagler County2
- Jefferson County2
- Leon County2
- Okeechobee County1
- Seminole County1
- Palm Beach County1
- Saint Johns County1
- Lake County1
- Wakulla County1
- Columbia County1
- Hamilton County1
- Martin County1
- Nassau 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.