Alert archive / Oklahoma / Pottawatomie County

Weather alerts in Pottawatomie County, Oklahoma, 2024

260 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Pottawatomie County and its neighbors

Each county as a circle sized by its count in 2024. Tap one for its archive.

Alerts
260
Warnings
83
Watches
30
Advisories
76
Busiest month
November56 alerts
Busiest day
November 3, 202426 alerts

Over time

By month

Warning verification

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

2 of 12 tornado warnings covering Pottawatomie County in 2024 had a tornado report inside them; 0 of 1 tornado reports fell inside a warning.

Pottawatomie County, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings12283%10%
Severe thunderstorm warnings442348%863%17 min
Flash flood warnings7186%0

Each office's whole area, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Norman, OK: tornado warnings1963582%5575%16 min
NWS Norman, OK: severe thunderstorm warnings98832967%77281%23 min
NWS Norman, OK: flash flood warnings1012179%5682%82 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Jan 7, 3:36 PM CSTWind AdvisoryOUN45 hr
Jan 11, 2:46 AM CSTWind AdvisoryOUN30 hr
Jan 11, 4:15 PM CSTWind Chill WatchOUN22 hr
Jan 12, 1:53 PM CSTWind Chill WarningOUN70 hr
Jan 12, 1:53 PM CSTWind Chill AdvisoryOUN4 days
Jan 13, 2:23 PM CSTWinter Weather AdvisoryOUN26 hr
Jan 18, 5:12 PM CSTWind AdvisoryOUN13 hr
Jan 21, 3:42 AM CSTWinter Weather AdvisoryOUN32 hr
Jan 21, 3:35 PM CSTWinter Storm WarningOUN20 hr
Jan 21, 7:06 PM CSTMesoscale DiscussionSPC4 hr
Jan 22, 12:51 AM CSTMesoscale DiscussionSPC6 hr
Jan 22, 4:19 PM CSTDense Fog AdvisoryOUN20 hr
Jan 23, 2:01 PM CSTDense Fog AdvisoryOUN22 hr
Jan 24, 3:19 PM CSTDense Fog AdvisoryOUN20 hr
Feb 10, 2:08 PM CSTWinter Weather AdvisoryOUN39 hr
Feb 26, 2:26 PM CSTWind AdvisoryOUN34 hr
Feb 26, 2:43 PM CSTRed Flag WarningOUN29 hr
Mar 14, 10:46 AM CDTMesoscale DiscussionSPC119 min
Mar 14, 11:09 AM CDTTornado WatchSPC7 hr
Mar 14, 11:19 AM CDTSevere Thunderstorm WarningOUN41 min
Mar 14, 11:32 AM CDTAreal Flood AdvisoryOUN118 min
Mar 14, 11:43 AM CDTAreal Flood AdvisoryOUN107 min
Mar 14, 11:49 AM CDTSevere Thunderstorm WarningOUN41 min
Mar 14, 11:54 AM CDTFlash Flood WarningOUN111 min
Mar 14, 12:26 PM CDTSevere Thunderstorm WarningOUN34 min
Mar 14, 12:28 PM CDTSevere Thunderstorm WarningOUN62 min
Mar 14, 12:33 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN42 min
Mar 14, 1:01 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN46 min
Mar 14, 3:55 PM CDTSevere Thunderstorm WarningOUN50 min
Mar 14, 4:45 PM CDTSpecial Weather StatementOUN30 min
Mar 21, 7:12 PM CDTAreal Flood AdvisoryOUN4 hr
Mar 23, 3:04 PM CDTWind AdvisoryOUN34 hr
Mar 24, 7:02 PM CDTMesoscale DiscussionSPC118 min
Apr 1, 1:55 PM CDTMesoscale DiscussionSPC2 hr
Apr 1, 2:13 PM CDTTornado WatchSPC10 hr
Apr 1, 5:53 PM CDTMesoscale DiscussionSPC97 min
Apr 1, 8:20 PM CDTMesoscale DiscussionSPC85 min
Apr 1, 9:10 PM CDTSpecial Weather StatementOUN50 min
Apr 1, 10:18 PM CDTSevere Thunderstorm WarningOUN42 min
Apr 5, 2:32 PM CDTWind AdvisoryOUN31 hr
Apr 6, 2:32 PM CDTMesoscale DiscussionSPC118 min
Apr 9, 11:26 PM CDTSevere Thunderstorm WarningOUN49 min
Apr 10, 12:15 AM CDTSpecial Weather StatementOUN30 min
Apr 26, 3:27 AM CDTSevere Thunderstorm WatchSPC6 hr
Apr 26, 4:43 AM CDTSevere Thunderstorm WarningOUN47 min
Apr 26, 4:47 AM CDTSevere Thunderstorm WarningOUN28 min
Apr 26, 4:55 AM CDTTornado WarningOUN50 min
Apr 26, 5:12 AM CDTMesoscale DiscussionSPC93 min
Apr 26, 5:19 AM CDTSevere Thunderstorm Warning Considerable damage threatOUN41 min
Apr 26, 5:21 AM CDTTornado WarningOUN24 min
Apr 26, 5:29 AM CDTSevere Thunderstorm WarningOUN46 min
Apr 26, 10:55 AM CDTFlood WatchOUN50 hr
Apr 26, 12:53 PM CDTMesoscale DiscussionSPC2 hr
Apr 26, 2:12 PM CDTTornado WatchSPC6 hr
Apr 27, 9:31 AM CDTRiver Flood WarningOUN30 hr
Apr 27, 7:30 PM CDTMesoscale DiscussionSPC60 min
Apr 27, 7:50 PM CDTTornado WatchSPC7 hr
Apr 27, 9:21 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN39 min
Apr 27, 9:50 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN40 min
Apr 27, 10:14 PM CDTAreal Flood AdvisoryOUN5 hr
Apr 27, 10:22 PM CDTTornado WarningOUN23 min
Apr 27, 10:23 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN52 min
Apr 28, 10:50 PM CDTSpecial Weather StatementOUN55 min
Apr 30, 11:56 PM CDTSevere Thunderstorm WatchSPC5 hr
May 1, 1:02 AM CDTMesoscale DiscussionSPC88 min
May 1, 11:18 PM CDTWind AdvisoryOUN8 hr
May 2, 1:42 PM CDTMesoscale DiscussionSPC2 hr
May 2, 6:08 PM CDTMesoscale DiscussionSPC2 hr
May 2, 11:34 PM CDTMesoscale DiscussionSPC116 min
May 3, 1:49 AM CDTSpecial Weather StatementOUN26 min
May 3, 3:02 AM CDTAreal Flood AdvisoryOUN3 hr
May 3, 1:19 PM CDTFlood WatchOUN48 hr
May 6, 1:30 PM CDTFlood WatchOUN13 hr
May 6, 2:05 PM CDTTornado Watch PDSSPC12 hr
May 6, 10:13 PM CDTTornado WatchSPC9 hr
May 6, 10:59 PM CDTMesoscale DiscussionSPC91 min
May 6, 11:43 PM CDTTornado WarningOUN32 min
May 6, 11:54 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN51 min
May 7, 12:05 AM CDTTornado WarningOUN12 min
May 7, 12:34 AM CDTSevere Thunderstorm Warning Considerable damage threatOUN41 min
May 7, 12:50 AM CDTFlash Flood WarningOUN5 hr
May 9, 3:12 PM CDTSpecial Weather StatementOUN33 min
May 13, 4:07 AM CDTSevere Thunderstorm WarningOUN23 min
May 13, 8:58 AM CDTSpecial Weather StatementOUN32 min
May 19, 7:38 PM CDTSevere Thunderstorm WatchSPC4 hr
May 22, 5:37 AM CDTMesoscale DiscussionSPC113 min
May 22, 8:51 AM CDTSpecial Weather StatementOUN54 min
May 23, 10:37 PM CDTSevere Thunderstorm WatchSPC6 hr
May 25, 3:26 PM CDTTornado Watch PDSSPC11 hr
May 25, 5:40 PM CDTMesoscale DiscussionSPC95 min
May 28, 12:09 PM CDTMesoscale DiscussionSPC2 hr
May 30, 10:44 AM CDTSpecial Weather StatementOUN31 min
May 30, 11:07 AM CDTAreal Flood AdvisoryOUN113 min
Jun 2, 1:34 PM CDTSpecial Weather StatementOUN41 min
Jun 3, 4:44 AM CDTSevere Thunderstorm WarningOUN46 min
Jun 3, 5:00 AM CDTSevere Thunderstorm WatchSPC7 hr
Jun 3, 5:28 AM CDTSpecial Weather StatementOUN32 min
Jun 3, 2:48 PM CDTRiver Flood AdvisoryOUN5 hr
Jun 3, 3:04 PM CDTFlood WatchOUN16 hr
Jun 3, 8:56 PM CDTMesoscale DiscussionSPC3 hr
Jun 3, 10:11 PM CDTSevere Thunderstorm WatchSPC7 hr
Jun 4, 1:00 AM CDTMesoscale DiscussionSPC2 hr
Jun 4, 1:13 AM CDTSpecial Weather StatementOUN62 min
Jun 4, 1:30 AM CDTSpecial Weather StatementOUN60 min
Jun 4, 1:47 AM CDTSevere Thunderstorm WarningOUN28 min
Jun 4, 2:07 AM CDTSevere Thunderstorm WarningOUN38 min
Jun 4, 2:10 AM CDTAreal Flood AdvisoryOUN3 hr
Jun 4, 2:22 AM CDTFlash Flood WarningOUN3 hr
Jun 4, 2:37 AM CDTSevere Thunderstorm WarningOUN38 min
Jun 4, 2:45 AM CDTSpecial Weather StatementOUN45 min
Jun 4, 2:57 AM CDTAreal Flood AdvisoryOUN3 hr
Jun 4, 4:42 AM CDTSevere Thunderstorm WarningOUN33 min
Jun 4, 5:11 AM CDTSevere Thunderstorm WarningOUN38 min
Jun 4, 5:22 AM CDTAreal Flood WarningOUN3 hr
Jun 4, 5:51 AM CDTSpecial Weather StatementOUN24 min
Jun 4, 7:26 AM CDTRiver Flood WarningOUN7 hr
Jun 4, 1:34 PM CDTFlood WatchOUN15 hr
Jun 4, 4:13 PM CDTMesoscale DiscussionSPC2 hr
Jun 4, 4:55 PM CDTSevere Thunderstorm WatchSPC10 hr
Jun 4, 6:46 PM CDTMesoscale DiscussionSPC59 min
Jun 4, 9:20 PM CDTSevere Thunderstorm WarningOUN40 min
Jun 4, 9:48 PM CDTFlash Flood Warning Considerable damage threatOUN4 hr
Jun 4, 9:57 PM CDTSevere Thunderstorm WarningOUN48 min
Jun 4, 10:34 PM CDTAreal Flood AdvisoryOUN4 hr
Jun 5, 12:33 AM CDTSpecial Weather StatementOUN27 min
Jun 5, 1:00 AM CDTSpecial Weather StatementOUN45 min
Jun 5, 1:51 AM CDTRiver Flood WarningOUN12 hr
Jun 22, 2:24 PM CDTHeat AdvisoryOUN31 hr
Jun 23, 2:29 AM CDTHeat AdvisoryOUN43 hr
Jun 24, 2:14 AM CDTHeat AdvisoryOUN43 hr
Jun 25, 1:59 AM CDTHeat AdvisoryOUN43 hr
Jun 25, 12:41 PM CDTExcessive Heat WarningOUN32 hr
Jun 25, 9:59 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN46 min
Jun 25, 10:17 PM CDTMesoscale DiscussionSPC58 min
Jun 25, 10:40 PM CDTSevere Thunderstorm WarningOUN35 min
Jun 25, 10:41 PM CDTAreal Flood AdvisoryOUN4 hr
Jun 25, 11:00 PM CDTSevere Thunderstorm Warning Destructive damage threatOUN45 min
Jun 25, 11:14 PM CDTSevere Thunderstorm Warning Considerable damage threatOUN46 min
Jun 27, 12:43 PM CDTHeat AdvisoryOUN32 hr
Jun 28, 2:33 AM CDTExcessive Heat WarningOUN18 hr
Jun 28, 1:50 PM CDTExcessive Heat WarningOUN31 hr
Jun 30, 2:17 PM CDTHeat AdvisoryOUN31 hr
Jul 1, 2:22 PM CDTHeat AdvisoryOUN31 hr
Jul 2, 1:41 PM CDTHeat AdvisoryOUN31 hr
Jul 3, 2:34 AM CDTHeat AdvisoryOUN42 hr
Jul 4, 2:10 PM CDTMesoscale DiscussionSPC3 hr
Jul 4, 3:12 PM CDTSpecial Weather StatementOUN33 min
Jul 4, 3:46 PM CDTSpecial Weather StatementOUN29 min
Jul 4, 4:27 PM CDTSpecial Weather StatementOUN33 min
Jul 4, 4:44 PM CDTSpecial Weather StatementOUN31 min
Jul 6, 2:31 AM CDTFlood WatchOUN49 hr
Jul 7, 9:27 AM CDTSpecial Weather StatementOUN33 min
Jul 7, 9:42 AM CDTAreal Flood AdvisoryOUN3 hr
Jul 7, 9:56 AM CDTSpecial Weather StatementOUN34 min
Jul 7, 3:34 PM CDTMesoscale DiscussionSPC116 min
Jul 14, 1:02 PM CDTHeat AdvisoryOUN31 hr
Jul 15, 1:46 PM CDTHeat AdvisoryOUN30 hr
Jul 21, 5:41 AM CDTAreal Flood AdvisoryOUN2 hr
Jul 28, 2:37 PM CDTHeat AdvisoryOUN30 hr
Jul 29, 2:40 PM CDTHeat AdvisoryOUN30 hr
Jul 30, 1:52 PM CDTHeat AdvisoryOUN31 hr
Jul 31, 1:53 PM CDTHeat AdvisoryOUN31 hr
Aug 6, 2:25 PM CDTHeat AdvisoryOUN31 hr
Aug 7, 1:49 PM CDTHeat AdvisoryOUN31 hr
Aug 11, 6:11 AM CDTSpecial Weather StatementOUN34 min
Aug 11, 6:48 AM CDTFlash Flood WarningOUN3 hr
Aug 11, 8:08 AM CDTRiver Flood WarningOUN18 hr
Aug 11, 9:53 AM CDTAreal Flood WarningOUN2 hr
Aug 11, 1:35 PM CDTHeat AdvisoryOUN30 hr
Aug 11, 5:12 PM CDTRiver Flood AdvisoryOUN9 hr
Aug 12, 1:47 PM CDTHeat AdvisoryOUN30 hr
Aug 13, 2:39 AM CDTExcessive Heat WarningOUN17 hr
Aug 13, 2:54 PM CDTHeat AdvisoryOUN29 hr
Aug 14, 2:34 PM CDTHeat AdvisoryOUN29 hr
Aug 15, 1:53 PM CDTHeat AdvisoryOUN30 hr
Aug 15, 3:26 PM CDTMesoscale DiscussionSPC3 hr
Aug 15, 6:02 PM CDTSevere Thunderstorm WatchSPC6 hr
Aug 15, 7:46 PM CDTMesoscale DiscussionSPC59 min
Aug 16, 2:41 PM CDTExcessive Heat WarningOUN30 hr
Aug 17, 3:11 PM CDTExcessive Heat WarningOUN30 hr
Aug 17, 3:11 PM CDTHeat AdvisoryOUN30 hr
Aug 18, 2:22 PM CDTHeat AdvisoryOUN31 hr
Aug 22, 2:52 PM CDTHeat AdvisoryOUN29 hr
Aug 23, 3:11 PM CDTHeat AdvisoryOUN30 hr
Aug 24, 2:39 PM CDTHeat AdvisoryOUN28 hr
Sep 20, 2:03 AM CDTHeat AdvisoryOUN16 hr
Sep 22, 3:38 PM CDTSpecial Weather StatementOUN37 min
Sep 24, 2:06 AM CDTDense Fog AdvisoryOUN9 hr
Sep 24, 3:55 PM CDTMesoscale DiscussionSPC2 hr
Sep 24, 5:45 PM CDTSevere Thunderstorm WatchSPC5 hr
Sep 24, 7:12 PM CDTSevere Thunderstorm WarningOUN33 min
Sep 24, 7:29 PM CDTSevere Thunderstorm WarningOUN46 min
Sep 24, 7:48 PM CDTSpecial Weather StatementOUN27 min
Sep 24, 8:10 PM CDTMesoscale DiscussionSPC65 min
Sep 25, 1:58 AM CDTDense Fog AdvisoryOUN8 hr
Oct 10, 9:23 PM CDTSpecial Weather StatementOUN37 min
Oct 15, 1:47 PM CDTFrost AdvisoryOUN19 hr
Oct 30, 5:56 PM CDTTornado WatchSPC9 hr
Oct 30, 9:15 PM CDTMesoscale DiscussionSPC90 min
Oct 30, 9:57 PM CDTSpecial Weather StatementOUN48 min
Nov 1, 1:54 PM CDTFlood WatchOUN3 days
Nov 2, 5:58 PM CDTSpecial Weather StatementOUN32 min
Nov 2, 8:36 PM CDTRiver Flood AdvisoryOUN13 hr
Nov 2, 10:20 PM CDTAreal Flood AdvisoryOUN3 hr
Nov 2, 11:20 PM CDTSpecial Weather StatementOUN25 min
Nov 2, 11:23 PM CDTSevere Thunderstorm WarningOUN52 min
Nov 2, 11:50 PM CDTAreal Flood AdvisoryOUN115 min
Nov 2, 11:50 PM CDTSevere Thunderstorm WatchSPC5 hr
Nov 3, 12:09 AM CDTSevere Thunderstorm WarningOUN51 min
Nov 3, 1:37 AM CDTMesoscale DiscussionSPC113 min
Nov 3, 1:13 AM CSTAreal Flood AdvisoryOUN3 hr
Nov 3, 1:31 AM CSTSevere Thunderstorm WarningOUN44 min
Nov 3, 1:40 AM CSTTornado WatchSPC5 hr
Nov 3, 1:41 AM CSTFlash Flood WarningOUN3 hr
Nov 3, 1:54 AM CSTMesoscale DiscussionSPC96 min
Nov 3, 1:58 AM CSTTornado WarningOUN32 min
Nov 3, 2:00 AM CSTTornado WarningOUN45 min
Nov 3, 2:12 AM CSTSevere Thunderstorm WarningOUN48 min
Nov 3, 2:41 AM CSTSevere Thunderstorm WarningOUN49 min
Nov 3, 2:42 AM CSTSevere Thunderstorm Warning Considerable damage threatOUN48 min
Nov 3, 3:01 AM CSTTornado WarningOUN29 min
Nov 3, 3:41 AM CSTRiver Flood WarningOUN26 hr
Nov 3, 8:36 AM CSTRiver Flood WarningOUN22 hr
Nov 3, 1:18 PM CSTRiver Flood AdvisoryOUN18 hr
Nov 3, 1:49 PM CSTMesoscale DiscussionSPC56 min
Nov 3, 2:02 PM CSTTornado WatchSPC8 hr
Nov 3, 2:55 PM CSTMesoscale DiscussionSPC65 min
Nov 3, 4:12 PM CSTSpecial Weather StatementOUN48 min
Nov 4, 1:05 AM CSTAreal Flood AdvisoryOUN3 hr
Nov 4, 2:00 AM CSTFlash Flood WarningOUN3 hr
Nov 4, 2:02 AM CSTRiver Flood WarningOUN24 hr
Nov 4, 5:01 AM CSTMesoscale DiscussionSPC119 min
Nov 4, 8:37 AM CSTMesoscale DiscussionSPC2 hr
Nov 4, 10:11 AM CSTTornado WarningOUN34 min
Nov 4, 10:28 AM CSTSevere Thunderstorm WarningOUN47 min
Nov 4, 10:32 AM CSTTornado WarningOUN28 min
Nov 4, 10:52 AM CSTTornado WatchSPC9 hr
Nov 4, 10:55 AM CSTTornado WarningOUN29 min
Nov 4, 11:11 AM CSTAreal Flood AdvisoryOUN3 hr
Nov 4, 11:17 AM CSTSevere Thunderstorm WarningOUN43 min
Nov 4, 12:06 PM CSTTornado WarningOUN39 min
Nov 4, 12:12 PM CSTMesoscale DiscussionSPC63 min
Nov 4, 12:47 PM CSTSevere Thunderstorm WarningOUN43 min
Nov 8, 1:41 AM CSTRiver Flood AdvisoryOUN34 hr
Nov 16, 1:24 PM CSTFlood WatchOUN46 hr
Nov 17, 1:55 PM CSTRiver Flood AdvisoryOUN21 hr
Nov 17, 1:55 PM CSTRiver Flood AdvisoryOUN58 hr
Nov 17, 1:57 PM CSTWind AdvisoryOUN28 hr
Nov 18, 6:25 AM CSTMesoscale DiscussionSPC2 hr
Nov 18, 6:37 AM CSTSevere Thunderstorm Warning Considerable damage threatOUN38 min
Nov 18, 7:10 AM CSTSevere Thunderstorm WarningOUN65 min
Nov 18, 7:26 AM CSTAreal Flood AdvisoryOUN3 hr
Nov 18, 8:18 AM CSTSpecial Weather StatementOUN42 min
Nov 18, 8:48 AM CSTAreal Flood AdvisoryOUN117 min
Nov 18, 10:19 AM CSTRiver Flood WarningOUN9 hr
Nov 25, 1:22 PM CSTFreeze WarningOUN20 hr
Dec 8, 1:20 PM CSTDense Fog AdvisoryOUN22 hr
Dec 25, 7:07 PM CSTDense Fog AdvisoryOUN15 hr
Dec 26, 1:26 PM CSTDense Fog AdvisoryOUN22 hr
Dec 29, 1:04 AM CSTDense Fog AdvisoryOUN8 hr

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 archive20232025

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.