Alert archive / Alabama / Special Marine Warnings / 2021

Special Marine Warnings in Alabama, May 2021

30 special marine warnings 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 special marine warnings reaches back to 1986.

Special Marine Warnings by county

Each county as a circle sized by its count in May 2021. Tap one for its archive.

Special Marine Warnings
30
Busiest day
May 5, 20217 special marine warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
May 2, 2:43 PM CDTSpecial Marine WarningMOB92 min
May 2, 3:34 PM CDTSpecial Marine WarningMOB56 min
May 2, 4:27 PM CDTSpecial Marine WarningMOB2 hr
May 2, 5:31 PM CDTSpecial Marine WarningMOB26 min
May 2, 6:05 PM CDTSpecial Marine WarningMOB49 min
May 3, 12:19 AM CDTSpecial Marine WarningMOB56 min
May 4, 7:26 PM CDTSpecial Marine WarningMOB2 hr
May 4, 9:41 PM CDTSpecial Marine WarningMOB94 min
May 5, 2:50 AM CDTSpecial Marine WarningMOB85 min
May 5, 7:19 AM CDTSpecial Marine WarningMOB86 min
May 5, 8:31 AM CDTSpecial Marine WarningMOB59 min
May 5, 12:02 PM CDTSpecial Marine WarningMOB88 min
May 5, 1:26 PM CDTSpecial Marine WarningMOB64 min
May 10, 5:20 AM CDTSpecial Marine WarningMOB85 min
May 10, 6:43 AM CDTSpecial Marine WarningMOB92 min
May 10, 8:14 AM CDTSpecial Marine WarningMOB91 min
May 10, 9:48 AM CDTSpecial Marine WarningMOB87 min
May 11, 12:37 PM CDTSpecial Marine WarningMOB83 min
May 11, 1:44 PM CDTSpecial Marine WarningMOB46 min
May 11, 2:02 PM CDTSpecial Marine WarningMOB58 min
May 11, 2:59 PM CDTSpecial Marine WarningMOB2 hr
May 11, 4:52 PM CDTSpecial Marine WarningMOB57 min
May 11, 5:18 PM CDTSpecial Marine WarningMOB32 min
May 11, 6:03 PM CDTSpecial Marine WarningMOB57 min
May 12, 4:20 AM CDTSpecial Marine WarningMOB85 min
May 12, 4:41 AM CDTSpecial Marine WarningMOB94 min
May 12, 6:24 AM CDTSpecial Marine WarningMOB96 min
May 12, 6:35 AM CDTSpecial Marine WarningMOB55 min
May 12, 7:18 AM CDTSpecial Marine WarningMOB87 min
May 28, 11:00 PM CDTSpecial Marine WarningMOB45 min

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