Alert archive / Florida / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in Florida, May 2020
69 severe thunderstorm warnings in May 2020. 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 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 69
- Busiest day
- May 21, 202022 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 16, 7:25 PM EDT | Severe Thunderstorm Warning | MFL | Broward | 51 min |
| May 17, 3:21 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade | 39 min |
| May 17, 3:59 PM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 46 min |
| May 17, 5:03 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Palm Beach | 57 min |
| May 17, 6:11 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 79 min |
| May 18, 8:34 AM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Manatee, Pinellas | 26 min |
| May 18, 8:53 AM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Manatee, Pinellas | 37 min |
| May 18, 9:23 AM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Pasco, Polk | 37 min |
| May 18, 1:50 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Collier, Hendry | 55 min |
| May 18, 1:54 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 66 min |
| May 18, 2:53 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Collier, Hendry, Miami-Dade, Monroe, Palm Beach | 82 min |
| May 18, 3:17 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade, Palm Beach | 58 min |
| May 18, 5:28 PM EDT | Severe Thunderstorm Warning | MFL | Collier | 47 min |
| May 18, 6:01 PM EDT | Severe Thunderstorm Warning | MFL | Collier, Monroe | 44 min |
| May 18, 8:10 PM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 27 min |
| May 20, 10:15 AM EDT | Severe Thunderstorm Warning | TAE | Bay, Calhoun, Gadsden, Liberty | 45 min |
| May 20, 6:33 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Madison | 42 min |
| May 20, 7:38 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Madison | 16 min |
| May 21, 1:13 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Palm Beach | 47 min |
| May 21, 1:28 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade | 14 min |
| May 21, 1:48 PM EDT | Severe Thunderstorm Warning | MFL | Broward | 42 min |
| May 21, 1:58 PM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 47 min |
| May 21, 2:07 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 38 min |
| May 21, 3:05 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Collier, Hendry, Palm Beach | 55 min |
| May 21, 3:09 PM EDT | Severe Thunderstorm Warning | MLB | Martin | 30 min |
| May 21, 3:15 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 14 min |
| May 21, 3:57 PM EDT | Severe Thunderstorm Warning | MFL | Collier, Glades, Hendry | 63 min |
| May 21, 4:01 PM EDT | Severe Thunderstorm Warning | MLB | Saint Lucie | 12 min |
| May 21, 4:26 PM EDT | Severe Thunderstorm Warning | TBW | Sumter | 34 min |
| May 21, 4:38 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 36 min |
| May 21, 4:40 PM EDT | Severe Thunderstorm Warning | TBW | Highlands | 35 min |
| May 21, 4:45 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee | 18 min |
| May 21, 4:46 PM EDT | Severe Thunderstorm Warning | MFL | Glades | 29 min |
| May 21, 4:58 PM EDT | Severe Thunderstorm Warning | JAX | Nassau | 32 min |
| May 21, 5:09 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee | 19 min |
| May 21, 5:34 PM EDT | Severe Thunderstorm Warning | MLB | Lake | 26 min |
| May 21, 6:15 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 41 min |
| May 21, 6:37 PM EDT | Severe Thunderstorm Warning | MLB | Osceola | 20 min |
| May 21, 7:14 PM EDT | Severe Thunderstorm Warning | MLB | Orange | 21 min |
| May 21, 7:31 PM EDT | Severe Thunderstorm Warning | MLB | Seminole | 29 min |
| May 21, 8:00 PM EDT | Severe Thunderstorm Warning | MLB | Seminole, Volusia | 30 min |
| May 21, 8:26 PM EDT | Severe Thunderstorm Warning | MLB | Volusia | 34 min |
| May 22, 3:51 PM EDT | Severe Thunderstorm Warning | TAE | Gadsden | 24 min |
| May 22, 5:00 PM EDT | Severe Thunderstorm Warning | JAX | Clay | 30 min |
| May 22, 5:38 PM EDT | Severe Thunderstorm Warning | MLB | Lake, Orange | 22 min |
| May 22, 6:23 PM EDT | Severe Thunderstorm Warning | MLB | Lake | 22 min |
| May 22, 7:28 PM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Pinellas | 32 min |
| May 22, 7:37 PM EDT | Severe Thunderstorm Warning | TBW | Pinellas | 23 min |
| May 23, 5:04 PM EDT | Severe Thunderstorm Warning | JAX | Bradford, Clay | 26 min |
| May 24, 5:01 PM EDT | Severe Thunderstorm Warning | MOB | Okaloosa, Santa Rosa | 44 min |
| May 24, 6:01 PM EDT | Severe Thunderstorm Warning | TAE | Holmes, Walton | 29 min |
| May 25, 2:17 PM EDT | Severe Thunderstorm Warning | MFL | Broward, Miami-Dade | 28 min |
| May 26, 8:27 PM EDT | Severe Thunderstorm Warning | MFL | Miami-Dade | 18 min |
| May 27, 12:48 PM EDT | Severe Thunderstorm Warning | MOB | Escambia | 42 min |
| May 27, 1:16 PM EDT | Severe Thunderstorm Warning | MOB | Escambia, Santa Rosa | 44 min |
| May 27, 1:50 PM EDT | Severe Thunderstorm Warning | MOB | Escambia, Santa Rosa | 40 min |
| May 27, 1:55 PM EDT | Severe Thunderstorm Warning | MFL | Hendry, Palm Beach | 52 min |
| May 27, 2:29 PM EDT | Severe Thunderstorm Warning | JAX | Saint Johns | 37 min |
| May 27, 3:10 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 52 min |
| May 27, 3:44 PM EDT | Severe Thunderstorm Warning | MOB | Okaloosa | 31 min |
| May 27, 3:47 PM EDT | Severe Thunderstorm Warning | TAE | Walton | 43 min |
| May 27, 4:06 PM EDT | Severe Thunderstorm Warning | MLB | Martin, Saint Lucie | 24 min |
| May 27, 4:24 PM EDT | Severe Thunderstorm Warning | TAE | Holmes, Walton | 22 min |
| May 28, 2:53 PM EDT | Severe Thunderstorm Warning | JAX | Clay, Duval | 23 min |
| May 28, 3:14 PM EDT | Severe Thunderstorm Warning | JAX | Saint Johns | 46 min |
| May 28, 4:56 PM EDT | Severe Thunderstorm Warning | MLB | Seminole, Volusia | 34 min |
| May 30, 6:58 PM EDT | Severe Thunderstorm Warning | JAX | Flagler | 47 min |
| May 30, 8:17 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 28 min |
| May 30, 8:44 PM EDT | Severe Thunderstorm Warning | MLB | Osceola | 46 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Broward County11
- Palm Beach County10
- Miami-Dade County9
- Collier County6
- Hendry County5
- Hillsborough County4
- Pinellas County4
- Orange County4
- Osceola County4
- Nassau County3
- Lake County3
- Seminole County3
- Volusia County3
- Clay County3
- Santa Rosa County3
- Walton County3
- Escambia County3
- Manatee County2
- Monroe County2
- Gadsden County2
- Jefferson County2
- Madison County2
- Martin County2
- Glades County2
- Saint Lucie County2
- Okeechobee County2
- Okaloosa County2
- Holmes County2
- Saint Johns County2
- Pasco County1
- Polk County1
- Bay County1
- Calhoun County1
- Liberty County1
- Leon County1
- Sumter County1
- Highlands County1
- Bradford County1
- Duval County1
- Flagler County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.