Alert archive / Florida / Mesoscale Discussions / 2021
Mesoscale Discussions in Florida, March 2021
9 mesoscale discussions in March 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 March 2021. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- March 18, 20215 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 |
|---|---|---|---|---|
| Mar 3, 2:47 AM EST | Mesoscale Discussion | SPC | Citrus, Hernando, Pasco | 2 hr |
| Mar 6, 4:27 PM EST | Mesoscale Discussion | SPC | Miami-Dade | 2 hr |
| Mar 17, 11:15 PM EDT | Mesoscale Discussion | SPC | Escambia, Okaloosa, Santa Rosa | 90 min |
| Mar 18, 2:52 AM EDT | Mesoscale Discussion | SPC | Escambia, Holmes, Okaloosa, Santa Rosa | 83 min |
| Mar 18, 5:28 AM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Holmes, Jackson, Walton, Washington | 92 min |
| Mar 18, 7:32 AM EDT | Mesoscale Discussion | SPC | Bay, Calhoun, Franklin, Gadsden, Gulf, Jackson and 6 more | 58 min |
| Mar 18, 11:05 AM EDT | Mesoscale Discussion | SPC | Columbia, Dixie, Hamilton, Jefferson, Lafayette, Madison and 2 more | 115 min |
| Mar 24, 10:25 PM EDT | Mesoscale Discussion | SPC | Escambia | 65 min |
| Mar 31, 3:52 PM EDT | Mesoscale Discussion | SPC | Holmes, Santa Rosa | 53 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Escambia County3
- Santa Rosa County3
- Holmes County3
- Okaloosa County2
- Bay County2
- Calhoun County2
- Jackson County2
- Jefferson County2
- Madison County2
- Taylor County2
- Citrus County1
- Hernando County1
- Pasco County1
- Miami-Dade County1
- Walton County1
- Washington County1
- Franklin County1
- Gadsden County1
- Gulf County1
- Leon County1
- Liberty County1
- Wakulla County1
- Columbia County1
- Dixie County1
- Hamilton County1
- Lafayette County1
- Suwannee County1
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.