Alert archive / Georgia / McIntosh County

Weather alerts in McIntosh County, Georgia, 2022

66 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

McIntosh County and its neighbors

Each county as a circle sized by its count in 2022. Tap one for its archive.

Alerts
66
Warnings
6
Watches
9
Advisories
6
Busiest month
August15 alerts
Busiest day
April 5, 20225 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

McIntosh County, 2022

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings00
Severe thunderstorm warnings5260%10%
Flash flood warnings00

Each office's whole area, 2022

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Charleston, SC: tornado warnings16850%3379%27 min
NWS Charleston, SC: severe thunderstorm warnings1307542%38970%21 min
NWS Charleston, SC: flash flood warnings7443%1362%356 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

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 2, 5:01 PM ESTTornado WatchSPC5 hr
Jan 2, 6:52 PM ESTMesoscale DiscussionSPC113 min
Jan 2, 9:26 PM ESTMesoscale DiscussionSPC64 min
Jan 2, 9:53 PM ESTTornado WatchSPC5 hr
Jan 3, 12:17 AM ESTMesoscale DiscussionSPC118 min
Mar 12, 2:51 AM ESTMesoscale DiscussionSPC114 min
Mar 16, 11:19 AM EDTMesoscale DiscussionSPC116 min
Mar 18, 4:18 PM EDTSpecial Weather StatementCHS42 min
Mar 19, 3:05 PM EDTMesoscale DiscussionSPC115 min
Mar 19, 6:02 PM EDTMesoscale DiscussionSPC118 min
Mar 23, 1:36 PM EDTMesoscale DiscussionSPC2 hr
Apr 5, 2:50 PM EDTMesoscale DiscussionSPC115 min
Apr 5, 3:15 PM EDTTornado WatchSPC6 hr
Apr 5, 3:52 PM EDTSpecial Weather StatementCHS38 min
Apr 5, 5:21 PM EDTSevere Thunderstorm WarningCHS54 min
Apr 5, 6:59 PM EDTSpecial Weather StatementCHS31 min
Apr 6, 12:58 PM EDTMesoscale DiscussionSPC2 hr
Apr 6, 4:02 PM EDTMesoscale DiscussionSPC88 min
Apr 6, 4:21 PM EDTTornado WatchSPC8 hr
Apr 6, 8:34 PM EDTMesoscale DiscussionSPC116 min
Apr 17, 8:50 AM EDTRiver Flood WarningJAX6 days
Apr 17, 6:46 PM EDTSpecial Weather StatementCHS14 min
Apr 17, 7:02 PM EDTSpecial Weather StatementCHS13 min
May 6, 3:22 PM EDTMesoscale DiscussionSPC113 min
May 6, 3:47 PM EDTSevere Thunderstorm WatchSPC6 hr
May 23, 3:15 PM EDTSevere Thunderstorm WatchSPC6 hr
May 23, 6:04 PM EDTSpecial Weather StatementJAX26 min
May 23, 6:06 PM EDTSevere Thunderstorm WarningCHS54 min
May 27, 3:25 PM EDTSpecial Weather StatementCHS35 min
Jun 6, 1:31 PM EDTSpecial Weather StatementCHS44 min
Jun 6, 2:06 PM EDTAreal Flood AdvisoryCHS86 min
Jun 9, 1:46 PM EDTSpecial Weather StatementCHS29 min
Jun 9, 2:21 PM EDTMesoscale DiscussionSPC114 min
Jun 14, 12:17 PM EDTSevere Thunderstorm WatchSPC6 hr
Jun 14, 2:19 PM EDTSpecial Weather StatementCHS41 min
Jun 14, 2:31 PM EDTSevere Thunderstorm WarningCHS59 min
Jun 17, 6:39 PM EDTSevere Thunderstorm WatchSPC5 hr
Jun 17, 10:04 PM EDTSevere Thunderstorm WarningCHS56 min
Jun 17, 11:00 PM EDTSpecial Weather StatementCHS30 min
Jun 18, 5:30 AM EDTSpecial Weather StatementCHS30 min
Jul 12, 4:07 PM EDTSpecial Weather StatementCHS38 min
Jul 12, 4:46 PM EDTSpecial Weather StatementCHS44 min
Jul 13, 1:57 PM EDTMesoscale DiscussionSPC63 min
Jul 14, 2:45 PM EDTMesoscale DiscussionSPC3 hr
Aug 2, 8:55 PM EDTSpecial Weather StatementCHS50 min
Aug 3, 2:03 PM EDTSpecial Weather StatementCHS27 min
Aug 11, 3:22 PM EDTSpecial Weather StatementCHS38 min
Aug 19, 5:48 PM EDTSpecial Weather StatementCHS42 min
Aug 19, 6:29 PM EDTSpecial Weather StatementCHS16 min
Aug 20, 3:18 PM EDTSpecial Weather StatementCHS42 min
Aug 21, 5:29 PM EDTSevere Thunderstorm WarningCHS61 min
Aug 21, 5:47 PM EDTAreal Flood AdvisoryCHS88 min
Aug 21, 7:13 PM EDTAreal Flood AdvisoryCHS2 hr
Aug 21, 7:44 PM EDTSpecial Weather StatementCHS46 min
Aug 21, 8:28 PM EDTSpecial Weather StatementCHS47 min
Aug 21, 9:01 PM EDTAreal Flood AdvisoryCHS89 min
Aug 22, 6:19 PM EDTSpecial Weather StatementCHS41 min
Aug 22, 7:53 PM EDTSpecial Weather StatementCHS52 min
Aug 22, 8:14 PM EDTAreal Flood AdvisoryCHS84 min
Sep 1, 7:11 PM EDTSpecial Weather StatementCHS34 min
Sep 5, 5:00 PM EDTSpecial Weather StatementCHS30 min
Sep 8, 8:29 PM EDTAreal Flood AdvisoryCHS4 hr
Oct 13, 12:36 AM EDTSpecial Weather StatementCHS39 min
Nov 10, 12:31 PM ESTMesoscale DiscussionSPC89 min
Nov 10, 12:47 PM ESTTornado WatchSPC6 hr
Nov 10, 5:48 PM ESTMesoscale DiscussionSPC57 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20212023

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.