Alert archive / Florida / Tornado Warnings / 2017
Tornado Warnings in Florida, September 2017
94 tornado warnings in September 2017. 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 tornado warnings reaches back to 1986.
Tornado Warnings by county
Each county as a circle sized by its count in September 2017. Tap one for its archive.
- Tornado Warnings
- 94
- Busiest day
- September 10, 201761 tornado 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 |
|---|---|---|---|---|
| Sep 9, 9:23 AM EDT | Tornado Warning | MFL | Miami-Dade, Monroe | 9 min |
| Sep 9, 9:52 AM EDT | Tornado Warning | MFL | Collier | 23 min |
| Sep 9, 12:08 PM EDT | Tornado Warning | MFL | Collier | 22 min |
| Sep 9, 12:22 PM EDT | Tornado Warning | MFL | Collier | 23 min |
| Sep 9, 4:46 PM EDT | Tornado Warning | MFL | Broward | 29 min |
| Sep 9, 4:48 PM EDT | Tornado Warning | MFL | Collier | 27 min |
| Sep 9, 5:34 PM EDT | Tornado Warning | KEY | Monroe | 26 min |
| Sep 9, 5:56 PM EDT | Tornado Warning | KEY | Monroe | 49 min |
| Sep 9, 6:22 PM EDT | Tornado Warning | MFL | Broward, Palm Beach | 38 min |
| Sep 9, 6:30 PM EDT | Tornado Warning | MFL | Broward | 30 min |
| Sep 9, 6:54 PM EDT | Tornado Warning | MFL | Hendry, Palm Beach | 36 min |
| Sep 9, 6:59 PM EDT | Tornado Warning | MFL | Broward | 31 min |
| Sep 9, 7:02 PM EDT | Tornado Warning | MFL | Miami-Dade | 13 min |
| Sep 9, 7:07 PM EDT | Tornado Warning | KEY | Monroe | 23 min |
| Sep 9, 7:12 PM EDT | Tornado Warning | MFL | Palm Beach | 48 min |
| Sep 9, 7:24 PM EDT | Tornado Warning | MLB | Indian River, Saint Lucie | 36 min |
| Sep 9, 7:27 PM EDT | Tornado Warning | MFL | Broward | 33 min |
| Sep 9, 7:29 PM EDT | Tornado Warning | MFL | Miami-Dade | 26 min |
| Sep 9, 7:52 PM EDT | Tornado Warning | MFL | Broward, Miami-Dade | 23 min |
| Sep 9, 9:34 PM EDT | Tornado Warning | MLB | Saint Lucie | 26 min |
| Sep 9, 9:59 PM EDT | Tornado Warning | MLB | Saint Lucie | 16 min |
| Sep 10, 3:46 AM EDT | Tornado Warning | MFL | Broward, Palm Beach | 29 min |
| Sep 10, 3:49 AM EDT | Tornado Warning | MLB | Indian River, Saint Lucie | 16 min |
| Sep 10, 5:14 AM EDT | Tornado Warning | MLB | Brevard | 31 min |
| Sep 10, 5:53 AM EDT | Tornado Warning | MLB | Brevard | 22 min |
| Sep 10, 6:21 AM EDT | Tornado Warning | MFL | Palm Beach | 28 min |
| Sep 10, 7:35 AM EDT | Tornado Warning | MFL | Palm Beach | 14 min |
| Sep 10, 7:36 AM EDT | Tornado Warning | MFL | Broward, Miami-Dade | 24 min |
| Sep 10, 7:57 AM EDT | Tornado Warning | TBW | Polk | 13 min |
| Sep 10, 8:56 AM EDT | Tornado Warning | TBW | Hardee | 19 min |
| Sep 10, 9:19 AM EDT | Tornado Warning | MLB | Brevard | 26 min |
| Sep 10, 9:42 AM EDT | Tornado Warning | MFL | Palm Beach | 18 min |
| Sep 10, 10:28 AM EDT | Tornado Warning | MLB | Osceola | 32 min |
| Sep 10, 10:45 AM EDT | Tornado Warning | TBW | Polk | 30 min |
| Sep 10, 11:01 AM EDT | Tornado Warning | MLB | Brevard | 29 min |
| Sep 10, 11:08 AM EDT | Tornado Warning | TBW | Hillsborough, Pasco, Polk, Sumter | 22 min |
| Sep 10, 11:12 AM EDT | Tornado Warning | MLB | Brevard | 48 min |
| Sep 10, 11:21 AM EDT | Tornado Warning | MLB | Saint Lucie | 24 min |
| Sep 10, 11:40 AM EDT | Tornado Warning | MLB | Okeechobee | 35 min |
| Sep 10, 11:48 AM EDT | Tornado Warning | MLB | Saint Lucie | 27 min |
| Sep 10, 11:58 AM EDT | Tornado Warning | MLB | Brevard, Indian River | 30 min |
| Sep 10, 12:13 PM EDT | Tornado Warning | MLB | Osceola | 32 min |
| Sep 10, 12:19 PM EDT | Tornado Warning | JAX | Flagler, Saint Johns | 22 min |
| Sep 10, 12:41 PM EDT | Tornado Warning | MLB | Martin, Saint Lucie | 34 min |
| Sep 10, 1:27 PM EDT | Tornado Warning | MLB | Brevard, Indian River | 33 min |
| Sep 10, 1:28 PM EDT | Tornado Warning | JAX | Flagler | 32 min |
| Sep 10, 1:42 PM EDT | Tornado Warning | MLB | Martin, Saint Lucie | 33 min |
| Sep 10, 1:49 PM EDT | Tornado Warning | MFL | Broward, Miami-Dade, Palm Beach | 26 min |
| Sep 10, 1:53 PM EDT | Tornado Warning | MLB | Brevard, Indian River | 20 min |
| Sep 10, 2:24 PM EDT | Tornado Warning | MFL | Broward, Palm Beach | 21 min |
| Sep 10, 2:37 PM EDT | Tornado Warning | MLB | Brevard | 38 min |
| Sep 10, 2:39 PM EDT | Tornado Warning | MLB | Saint Lucie | 51 min |
| Sep 10, 2:40 PM EDT | Tornado Warning | MFL | Palm Beach | 20 min |
| Sep 10, 3:12 PM EDT | Tornado Warning | MLB | Indian River, Saint Lucie | 33 min |
| Sep 10, 3:15 PM EDT | Tornado Warning | MFL | Miami-Dade | 15 min |
| Sep 10, 3:15 PM EDT | Tornado Warning | MLB | Brevard | 30 min |
| Sep 10, 3:22 PM EDT | Tornado Warning | MLB | Martin, Saint Lucie | 23 min |
| Sep 10, 3:48 PM EDT | Tornado Warning | MFL | Palm Beach | 27 min |
| Sep 10, 3:53 PM EDT | Tornado Warning | MFL | Broward, Palm Beach | 37 min |
| Sep 10, 4:09 PM EDT | Tornado Warning | MLB | Brevard | 66 min |
| Sep 10, 4:14 PM EDT | Tornado Warning | MLB | Indian River | 31 min |
| Sep 10, 4:28 PM EDT | Tornado Warning | MLB | Martin, Saint Lucie | 47 min |
| Sep 10, 4:38 PM EDT | Tornado Warning | MLB | Brevard, Indian River | 22 min |
| Sep 10, 4:39 PM EDT | Tornado Warning | JAX | Saint Johns | 24 min |
| Sep 10, 4:42 PM EDT | Tornado Warning | MLB | Brevard, Seminole | 33 min |
| Sep 10, 4:44 PM EDT | Tornado Warning | MLB | Brevard, Seminole, Volusia | 16 min |
| Sep 10, 4:59 PM EDT | Tornado Warning | MLB | Brevard, Indian River | 31 min |
| Sep 10, 5:10 PM EDT | Tornado Warning | MLB | Osceola | 35 min |
| Sep 10, 5:12 PM EDT | Tornado Warning | MLB | Brevard, Seminole, Volusia | 63 min |
| Sep 10, 5:31 PM EDT | Tornado Warning | MLB | Indian River, Saint Lucie | 29 min |
| Sep 10, 5:43 PM EDT | Tornado Warning | MLB | Seminole, Volusia | 32 min |
| Sep 10, 5:45 PM EDT | Tornado Warning | MLB | Volusia | 30 min |
| Sep 10, 5:52 PM EDT | Tornado Warning | MLB | Brevard | 53 min |
| Sep 10, 6:15 PM EDT | Tornado Warning | MLB | Lake, Seminole, Volusia | 30 min |
| Sep 10, 6:34 PM EDT | Tornado Warning | MLB | Orange, Seminole | 26 min |
| Sep 10, 6:39 PM EDT | Tornado Warning | MLB | Orange | 36 min |
| Sep 10, 6:58 PM EDT | Tornado Warning | MLB | Brevard, Volusia | 32 min |
| Sep 10, 7:25 PM EDT | Tornado Warning | MLB | Lake | 35 min |
| Sep 10, 7:36 PM EDT | Tornado Warning | JAX | Flagler | 24 min |
| Sep 10, 7:42 PM EDT | Tornado Warning | JAX | Saint Johns | 33 min |
| Sep 10, 8:10 PM EDT | Tornado Warning | JAX | Flagler, Saint Johns | 35 min |
| Sep 10, 8:40 PM EDT | Tornado Warning | MLB | Brevard | 35 min |
| Sep 10, 8:51 PM EDT | Tornado Warning | MLB | Lake, Seminole, Volusia | 24 min |
| Sep 10, 9:01 PM EDT | Tornado Warning | MLB | Brevard | 14 min |
| Sep 10, 9:19 PM EDT | Tornado Warning | MLB | Volusia | 26 min |
| Sep 10, 9:34 PM EDT | Tornado Warning | MLB | Lake, Volusia | 26 min |
| Sep 10, 9:45 PM EDT | Tornado Warning | MLB | Brevard | 15 min |
| Sep 10, 10:21 PM EDT | Tornado Warning | MLB | Brevard, Orange | 24 min |
| Sep 10, 10:35 PM EDT | Tornado Warning | MLB | Volusia | 25 min |
| Sep 10, 10:51 PM EDT | Tornado Warning | MLB | Brevard, Volusia | 9 min |
| Sep 11, 2:02 AM EDT | Tornado Warning | JAX | Nassau | 28 min |
| Sep 11, 2:34 AM EDT | Tornado Warning | JAX | Nassau | 6 min |
| Sep 11, 3:36 AM EDT | Tornado Warning | JAX | Duval | 24 min |
| Sep 29, 8:38 PM EDT | Tornado Warning | MLB | Brevard | 22 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Brevard County24
- Saint Lucie County13
- Palm Beach County12
- Broward County11
- Volusia County11
- Indian River County10
- Miami-Dade County7
- Seminole County7
- Monroe County4
- Collier County4
- Flagler County4
- Saint Johns County4
- Martin County4
- Lake County4
- Polk County3
- Osceola County3
- Orange County3
- Nassau County2
- Hendry County1
- Hardee County1
- Hillsborough County1
- Pasco County1
- Sumter County1
- Okeechobee County1
- Duval County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.