Alert archive / Florida / Mesoscale Discussions / 2021
Mesoscale Discussions in Florida, May 2021
13 mesoscale discussions in May 2021. 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in May 2021. Tap one for its archive.
- Mesoscale Discussions
- 13
- Busiest day
- May 12, 20213 mesoscale discussions
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 4, 5:46 PM EDT | Mesoscale Discussion | SPC | Escambia, Santa Rosa | 89 min |
| May 4, 6:20 PM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Gadsden, Gulf, Holmes, Jackson and 5 more | 85 min |
| May 4, 10:28 PM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Gadsden, Gulf, Holmes, Jackson and 7 more | 92 min |
| May 6, 12:05 PM EDT | Mesoscale Discussion | SPC | Brevard, Indian River, Lake, Okeechobee, Orange, Osceola and 2 more | 115 min |
| May 6, 3:06 PM EDT | Mesoscale Discussion | SPC | Broward, Martin, Miami-Dade, Palm Beach | 114 min |
| May 7, 3:47 PM EDT | Mesoscale Discussion | SPC | Broward, Miami-Dade | 118 min |
| May 11, 1:12 PM EDT | Mesoscale Discussion | SPC | Alachua, Baker, Bradford, Clay, Columbia, Duval and 13 more | 2 hr |
| May 11, 2:46 PM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Escambia, Holmes, Jackson, Okaloosa and 3 more | 119 min |
| May 12, 7:43 AM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Franklin, Gadsden, Gulf, Holmes and 6 more | 2 hr |
| May 12, 10:17 AM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Franklin, Gadsden, Gulf, Hamilton and 7 more | 118 min |
| May 12, 12:30 PM EDT | Mesoscale Discussion | SPC | Baker, Bay, Bradford, Calhoun, Clay, Columbia and 16 more | 2 hr |
| May 30, 12:35 PM EDT | Mesoscale Discussion | SPC | Broward, Charlotte, Collier, DeSoto, Glades, Hardee and 18 more | 2 hr |
| May 31, 11:50 AM EDT | Mesoscale Discussion | SPC | Broward, Charlotte, Collier, DeSoto, Glades, Hardee and 13 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bay County6
- Calhoun County6
- Gadsden County6
- Liberty County6
- Gulf County5
- Jackson County5
- Leon County5
- Washington County5
- Wakulla County5
- Holmes County4
- Okaloosa County4
- Walton County4
- Jefferson County4
- Broward County4
- Miami-Dade County4
- Indian River County3
- Okeechobee County3
- Osceola County3
- Martin County3
- Palm Beach County3
- Hamilton County3
- Madison County3
- Franklin County3
- Escambia County2
- Santa Rosa County2
- Lake County2
- Orange County2
- Seminole County2
- Baker County2
- Bradford County2
- Clay County2
- Columbia County2
- Duval County2
- Gilchrist County2
- Lafayette County2
- Nassau County2
- Suwannee County2
- Taylor County2
- Union County2
- Charlotte County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.