Alert archive / Florida / Saint Johns County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Saint Johns County, Florida, 1991

11 severe thunderstorm warnings in 1991. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Saint Johns County and its neighbors

Each county as a circle sized by its count in 1991. Tap one for its archive.

Severe Thunderstorm Warnings
11
Busiest month
April4 severe thunderstorm warnings
Busiest day
April 23, 19913 severe thunderstorm warnings

Over time

By month

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.

IssuedProductOfficeLasted
Jan 16, 9:55 AM ESTSevere Thunderstorm WarningJAX35 min
Mar 2, 2:32 PM ESTSevere Thunderstorm WarningJAX58 min
Mar 3, 10:08 AM ESTSevere Thunderstorm WarningJAX67 min
Mar 8, 5:10 PM ESTSevere Thunderstorm WarningJAX60 min
Apr 8, 6:10 PM EDTSevere Thunderstorm WarningJAX65 min
Apr 23, 8:00 AM EDTSevere Thunderstorm WarningJAX60 min
Apr 23, 9:30 AM EDTSevere Thunderstorm WarningJAX60 min
Apr 23, 11:02 AM EDTSevere Thunderstorm WarningJAX58 min
May 1, 3:23 PM EDTSevere Thunderstorm WarningJAX67 min
Jun 20, 6:31 PM EDTSevere Thunderstorm WarningJAX59 min
Aug 13, 5:37 PM EDTSevere Thunderstorm WarningJAX58 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 23, 19913severe thunderstorm warnings
  2. January 16, 19911severe thunderstorm warnings
  3. March 2, 19911severe thunderstorm warnings
  4. March 3, 19911severe thunderstorm warnings
  5. March 8, 19911severe thunderstorm warnings
  6. April 8, 19911severe thunderstorm warnings
  7. May 1, 19911severe thunderstorm warnings
  8. June 20, 19911severe thunderstorm warnings
  9. August 13, 19911severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19901992

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. Warning verification from the Mesonet's Cow. Rebuilt daily.