Alert archive / Texas / Polk County

Weather alerts in Polk County, Texas, 2024

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

Polk County and its neighbors

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

Alerts
292
Warnings
133
Watches
32
Advisories
51
Busiest month
May111 alerts
Busiest day
April 29, 202425 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 10 tornado warnings covering Polk County in 2024 had a tornado report inside them.

Polk County, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
Tornado warnings10280%0
Severe thunderstorm warnings481569%1070%31 min
Flash flood warnings16850%6100%87 min

Each office's whole area, 2024

WarningsWith a reportFalse alarm ratioReportsInside a warningMean lead time
NWS Houston/Galveston, TX: tornado warnings611674%2669%12 min
NWS Houston/Galveston, TX: severe thunderstorm warnings2559065%22976%21 min
NWS Houston/Galveston, TX: flash flood warnings724044%9088%128 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 6, 2:00 AM CSTDense Fog AdvisoryHGX7 hr
Jan 7, 1:22 PM CSTWind AdvisoryHGX48 hr
Jan 8, 9:40 AM CSTMesoscale DiscussionSPC2 hr
Jan 8, 12:54 PM CSTMesoscale DiscussionSPC2 hr
Jan 8, 1:37 PM CSTTornado WatchSPC10 hr
Jan 8, 2:07 PM CSTTornado WarningHGX23 min
Jan 8, 2:28 PM CSTTornado Warning Tornado observedHGX17 min
Jan 8, 2:33 PM CSTTornado WarningHGX28 min
Jan 8, 2:44 PM CSTTornado Warning Tornado observedHGX31 min
Jan 8, 2:50 PM CSTTornado WarningHGX40 min
Jan 8, 2:59 PM CSTSevere Thunderstorm WarningHGX31 min
Jan 8, 3:05 PM CSTMesoscale DiscussionSPC55 min
Jan 11, 3:40 AM CSTWind AdvisoryHGX23 hr
Jan 12, 3:09 AM CSTWind AdvisoryHGX13 hr
Jan 13, 2:13 PM CSTWinter Weather AdvisoryHGX52 hr
Jan 14, 3:30 AM CSTWind Chill AdvisoryHGX30 hr
Jan 14, 9:07 AM CSTHard Freeze WatchHGX19 hr
Jan 15, 3:36 AM CSTWind Chill AdvisoryHGX32 hr
Jan 15, 3:40 AM CSTHard Freeze WarningHGX54 hr
Jan 16, 2:17 PM CSTWind Chill AdvisoryHGX20 hr
Jan 18, 2:20 PM CSTHard Freeze WatchHGX12 hr
Jan 19, 2:00 AM CSTHard Freeze WarningHGX31 hr
Jan 19, 2:02 AM CSTWind Chill AdvisoryHGX31 hr
Jan 22, 9:57 PM CSTDense Fog AdvisoryHGX10 hr
Jan 23, 2:09 AM CSTFlood WatchHGX52 hr
Jan 23, 9:26 AM CSTRiver Flood WarningSHV17 days
Jan 23, 7:23 PM CSTRiver Flood WarningHGX6 days
Jan 23, 8:00 PM CSTAreal Flood AdvisoryHGX3 hr
Jan 23, 9:30 PM CSTFlash Flood WarningHGX3 hr
Jan 24, 1:16 AM CSTRiver Flood WarningHGX26 hr
Jan 24, 1:46 AM CSTFlash Flood WarningHGX6 hr
Jan 24, 7:42 AM CSTAreal Flood WarningHGX5 hr
Jan 24, 9:59 AM CSTRiver Flood WarningHGX3 days
Jan 24, 10:15 AM CSTRiver Flood WarningHGX28 hr
Jan 24, 12:47 PM CSTAreal Flood WarningHGX23 hr
Jan 26, 12:58 AM CSTDense Fog AdvisoryHGX9 hr
Jan 26, 9:30 AM CSTRiver Flood WarningHGX35 hr
Jan 26, 8:23 PM CSTRiver Flood WarningSHV5 days
Feb 10, 10:38 AM CSTRiver Flood WarningSHV11 days
Feb 11, 8:42 AM CSTMesoscale DiscussionSPC93 min
Feb 11, 8:59 AM CSTTornado WatchSPC7 hr
Feb 11, 10:03 AM CSTTornado Warning Tornado observedHGX27 min
Feb 11, 10:26 AM CSTTornado Warning Tornado observedHGX34 min
Feb 11, 10:50 AM CSTTornado WarningHGX25 min
Feb 11, 11:01 AM CSTSpecial Weather StatementHGX14 min
Feb 11, 11:14 AM CSTTornado WarningHGX16 min
Feb 11, 11:24 AM CSTMesoscale DiscussionSPC96 min
Feb 11, 11:57 AM CSTSevere Thunderstorm WarningHGX33 min
Feb 11, 12:27 PM CSTSevere Thunderstorm WarningHGX22 min
Feb 11, 12:48 PM CSTSevere Thunderstorm WarningHGX27 min
Feb 11, 1:12 PM CSTSevere Thunderstorm WarningHGX21 min
Mar 2, 8:50 PM CSTDense Fog AdvisoryHGX13 hr
Mar 5, 2:57 AM CSTSpecial Weather StatementHGX33 min
Mar 5, 4:07 AM CSTMesoscale DiscussionSPC2 hr
Mar 8, 8:10 AM CSTSpecial Weather StatementHGX35 min
Mar 8, 9:20 AM CSTMesoscale DiscussionSPC115 min
Mar 15, 1:36 PM CDTSevere Thunderstorm WatchSPC6 hr
Apr 8, 10:26 AM CDTMesoscale DiscussionSPC3 hr
Apr 8, 1:26 PM CDTTornado WatchSPC7 hr
Apr 8, 2:14 PM CDTSevere Thunderstorm WarningHGX31 min
Apr 8, 2:49 PM CDTMesoscale DiscussionSPC116 min
Apr 8, 3:11 PM CDTSpecial Weather StatementHGX34 min
Apr 9, 8:48 AM CDTMesoscale DiscussionSPC117 min
Apr 9, 8:54 PM CDTRiver Flood WarningSHV51 days
Apr 9, 11:42 PM CDTSevere Thunderstorm WarningHGX13 min
Apr 9, 11:50 PM CDTSevere Thunderstorm WatchSPC6 hr
Apr 10, 3:21 AM CDTMesoscale DiscussionSPC114 min
Apr 10, 3:41 AM CDTSevere Thunderstorm WarningHGX21 min
Apr 10, 3:46 AM CDTSevere Thunderstorm WarningHGX18 min
Apr 10, 6:51 AM CDTRiver Flood WarningHGX20 hr
Apr 10, 9:24 AM CDTRiver Flood WarningHGX65 hr
Apr 13, 9:13 PM CDTRiver Flood WarningHGX5 days
Apr 20, 11:15 AM CDTFlood WatchHGX17 hr
Apr 20, 5:58 PM CDTAreal Flood AdvisoryHGX3 hr
Apr 21, 3:06 AM CDTRiver Flood WarningHGX58 hr
Apr 21, 3:07 AM CDTRiver Flood WarningHGX6 hr
Apr 28, 9:46 AM CDTMesoscale DiscussionSPC89 min
Apr 28, 11:09 AM CDTFlood WatchHGX23 hr
Apr 28, 2:25 PM CDTTornado WatchSPC11 hr
Apr 28, 9:13 PM CDTSevere Thunderstorm WarningHGX32 min
Apr 28, 9:47 PM CDTSevere Thunderstorm Warning Considerable damage threatHGX43 min
Apr 28, 10:22 PM CDTSevere Thunderstorm Warning Considerable damage threatHGX38 min
Apr 28, 10:36 PM CDTMesoscale DiscussionSPC114 min
Apr 28, 11:10 PM CDTRiver Flood WarningHGX28 days
Apr 28, 11:12 PM CDTSpecial Weather StatementHGX33 min
Apr 28, 11:34 PM CDTSevere Thunderstorm WarningHGX41 min
Apr 28, 11:56 PM CDTFlash Flood WarningHGX3 hr
Apr 29, 12:15 AM CDTSevere Thunderstorm Warning Considerable damage threatHGX30 min
Apr 29, 12:43 AM CDTSevere Thunderstorm WarningHGX47 min
Apr 29, 12:55 AM CDTSevere Thunderstorm WarningHGX35 min
Apr 29, 1:09 AM CDTAreal Flood WarningHGX9 hr
Apr 29, 1:22 AM CDTMesoscale DiscussionSPC53 min
Apr 29, 1:31 AM CDTSpecial Weather StatementHGX74 min
Apr 29, 1:31 AM CDTSevere Thunderstorm WarningHGX29 min
Apr 29, 1:42 AM CDTFlash Flood WarningHGX3 hr
Apr 29, 1:47 AM CDTSevere Thunderstorm WarningHGX43 min
Apr 29, 1:58 AM CDTSevere Thunderstorm WatchSPC7 hr
Apr 29, 2:38 AM CDTRiver Flood WarningHGX35 hr
Apr 29, 2:38 AM CDTRiver Flood WarningHGX71 hr
Apr 29, 10:00 AM CDTAreal Flood WarningHGX2 hr
Apr 29, 10:46 AM CDTRiver Flood WarningHGX23 days
Apr 29, 11:28 AM CDTRiver Flood WarningSHV12 days
Apr 29, 12:00 PM CDTAreal Flood WarningHGX2 hr
Apr 29, 2:24 PM CDTRiver Flood WarningHGX21 days
Apr 30, 3:41 AM CDTDense Fog AdvisoryHGX6 hr
May 1, 2:31 AM CDTFlood WatchHGX5 days
May 1, 7:46 PM CDTSevere Thunderstorm WatchSPC8 hr
May 1, 10:00 PM CDTSevere Thunderstorm WarningHGX45 min
May 1, 10:21 PM CDTMesoscale DiscussionSPC114 min
May 2, 12:58 AM CDTMesoscale DiscussionSPC92 min
May 2, 2:09 AM CDTSevere Thunderstorm WarningHGX51 min
May 2, 2:55 AM CDTSevere Thunderstorm WarningHGX50 min
May 2, 3:08 AM CDTFlash Flood WarningHGX10 hr
May 2, 4:53 AM CDTFlash Flood WarningHGX8 hr
May 2, 5:54 AM CDTMesoscale DiscussionSPC96 min
May 2, 6:27 AM CDTSevere Thunderstorm WarningHGX33 min
May 2, 6:58 AM CDTRiver Flood WarningHGX29 hr
May 2, 7:08 AM CDTSevere Thunderstorm WarningHGX37 min
May 2, 7:25 AM CDTAreal Flood AdvisoryHGX20 min
May 2, 8:41 AM CDTRiver Flood WarningHGX6 days
May 2, 9:14 AM CDTRiver Flood WarningHGX6 days
May 2, 12:52 PM CDTAreal Flood WarningHGX4 hr
May 2, 1:06 PM CDTAreal Flood WarningHGX4 hr
May 2, 5:00 PM CDTAreal Flood WarningHGX25 hr
May 3, 3:52 AM CDTSevere Thunderstorm WarningHGX38 min
May 3, 4:13 AM CDTSevere Thunderstorm WarningHGX17 min
May 3, 4:23 AM CDTMesoscale DiscussionSPC3 hr
May 3, 9:51 AM CDTAreal Flood AdvisoryHGX20 min
May 3, 10:11 AM CDTFlash Flood WarningHGX3 hr
May 3, 11:22 AM CDTAreal Flood AdvisoryHGX27 min
May 3, 11:49 AM CDTFlash Flood WarningHGX3 hr
May 3, 1:04 PM CDTFlash Flood Warning Considerable damage threatHGX3 hr
May 3, 5:59 PM CDTAreal Flood WarningHGX14 hr
May 4, 10:51 AM CDTSpecial Weather StatementHGX24 min
May 4, 12:14 PM CDTAreal Flood AdvisoryHGX4 hr
May 5, 12:48 AM CDTAreal Flood AdvisoryHGX6 hr
May 5, 12:49 AM CDTSevere Thunderstorm WarningHGX26 min
May 5, 1:16 AM CDTSpecial Weather StatementHGX29 min
May 5, 5:44 AM CDTSevere Thunderstorm WarningHGX46 min
May 5, 6:31 AM CDTSpecial Weather StatementHGX44 min
May 5, 6:44 AM CDTFlash Flood WarningHGX3 hr
May 5, 9:48 AM CDTAreal Flood WarningHGX4 hr
May 5, 10:46 AM CDTRiver Flood WarningHGX26 hr
May 8, 8:07 PM CDTRiver Flood AdvisoryHGX4 min
May 9, 5:46 PM CDTSevere Thunderstorm WatchSPC6 hr
May 9, 7:50 PM CDTSevere Thunderstorm WarningHGX25 min
May 9, 8:02 PM CDTSevere Thunderstorm WarningHGX28 min
May 9, 8:03 PM CDTMesoscale DiscussionSPC87 min
May 9, 8:13 PM CDTSevere Thunderstorm WarningHGX32 min
May 9, 8:28 PM CDTSevere Thunderstorm WarningHGX19 min
May 9, 8:43 PM CDTSevere Thunderstorm WarningHGX17 min
May 9, 8:53 PM CDTSevere Thunderstorm WarningHGX52 min
May 9, 9:13 PM CDTSevere Thunderstorm Warning Considerable damage threatHGX32 min
May 9, 9:20 PM CDTSevere Thunderstorm WarningHGX25 min
May 9, 9:36 PM CDTFlash Flood WarningHGX114 min
May 9, 9:37 PM CDTSpecial Weather StatementHGX38 min
May 9, 9:37 PM CDTMesoscale DiscussionSPC53 min
May 9, 9:44 PM CDTSpecial Weather StatementHGX31 min
May 9, 10:04 PM CDTSpecial Weather StatementHGX26 min
May 11, 2:51 PM CDTFlood WatchHGX51 hr
May 11, 8:26 PM CDTSpecial Weather StatementHGX34 min
May 12, 8:58 AM CDTSevere Thunderstorm WatchSPC6 hr
May 12, 10:49 AM CDTMesoscale DiscussionSPC116 min
May 12, 12:32 PM CDTTornado WatchSPC6 hr
May 12, 12:51 PM CDTMesoscale DiscussionSPC84 min
May 12, 5:49 PM CDTRiver Flood WarningHGX38 hr
May 12, 8:23 PM CDTRiver Flood WarningSHV10 days
May 13, 1:18 AM CDTSpecial Weather StatementHGX57 min
May 13, 12:39 PM CDTMesoscale DiscussionSPC2 hr
May 13, 1:00 PM CDTSevere Thunderstorm WatchSPC7 hr
May 14, 2:11 AM CDTDense Fog AdvisoryHGX7 hr
May 14, 8:58 AM CDTRiver Flood WarningHGX26 hr
May 15, 1:48 PM CDTFlood WatchHGX34 hr
May 16, 1:12 PM CDTMesoscale DiscussionSPC3 hr
May 16, 2:39 PM CDTTornado WatchSPC9 hr
May 16, 4:29 PM CDTAreal Flood AdvisoryHGX5 hr
May 16, 4:35 PM CDTSevere Thunderstorm WarningHGX25 min
May 16, 4:56 PM CDTMesoscale DiscussionSPC94 min
May 16, 5:02 PM CDTFlash Flood WarningHGX3 hr
May 16, 5:04 PM CDTSevere Thunderstorm WarningHGX26 min
May 16, 5:11 PM CDTAreal Flood AdvisoryHGX4 hr
May 16, 5:28 PM CDTSevere Thunderstorm WarningHGX47 min
May 16, 5:36 PM CDTFlash Flood WarningHGX3 hr
May 16, 6:37 PM CDTFlash Flood WarningHGX113 min
May 16, 6:41 PM CDTRiver Flood WarningHGX27 hr
May 16, 7:33 PM CDTRiver Flood WarningHGX3 days
May 16, 8:38 PM CDTAreal Flood WarningHGX12 hr
May 18, 1:42 AM CDTRiver Flood WarningHGX21 hr
May 18, 3:15 AM CDTDense Fog AdvisoryHGX7 hr
May 22, 6:41 PM CDTTornado WatchSPC3 hr
May 22, 8:58 PM CDTMesoscale DiscussionSPC2 hr
May 25, 3:19 PM CDTHeat AdvisoryHGX31 hr
May 26, 1:29 PM CDTMesoscale DiscussionSPC91 min
May 26, 10:21 PM CDTHeat AdvisoryHGX2 min
May 26, 10:30 PM CDTHeat AdvisoryHGX24 hr
May 28, 6:10 AM CDTMesoscale DiscussionSPC95 min
May 28, 10:49 AM CDTMesoscale DiscussionSPC116 min
May 28, 11:06 AM CDTSevere Thunderstorm WatchSPC6 hr
May 28, 11:43 AM CDTSevere Thunderstorm WarningHGX32 min
May 28, 12:12 PM CDTSevere Thunderstorm Warning Considerable damage threatHGX33 min
May 28, 12:19 PM CDTMesoscale DiscussionSPC86 min
May 28, 12:35 PM CDTSevere Thunderstorm WarningHGX55 min
May 28, 12:58 PM CDTSevere Thunderstorm WarningHGX32 min
May 29, 2:47 PM CDTMesoscale DiscussionSPC118 min
May 29, 6:22 PM CDTSpecial Weather StatementHGX38 min
May 30, 10:02 AM CDTRiver Flood WarningHGX24 days
May 30, 2:49 PM CDTSevere Thunderstorm WatchSPC6 hr
May 30, 6:49 PM CDTSevere Thunderstorm WarningHGX26 min
May 30, 7:12 PM CDTSevere Thunderstorm WarningHGX33 min
May 30, 7:59 PM CDTMesoscale DiscussionSPC91 min
May 31, 3:20 AM CDTMesoscale DiscussionSPC85 min
May 31, 3:52 AM CDTSevere Thunderstorm WatchSPC7 hr
May 31, 5:45 AM CDTMesoscale DiscussionSPC90 min
May 31, 6:22 AM CDTSevere Thunderstorm WarningHGX23 min
May 31, 7:47 AM CDTSpecial Weather StatementHGX88 min
May 31, 1:44 PM CDTRiver Flood WarningSHV28 days
Jun 1, 1:32 PM CDTMesoscale DiscussionSPC118 min
Jun 2, 3:45 PM CDTMesoscale DiscussionSPC90 min
Jun 2, 5:46 PM CDTSpecial Weather StatementHGX29 min
Jun 2, 7:46 PM CDTMesoscale DiscussionSPC119 min
Jun 5, 8:48 AM CDTSpecial Weather StatementHGX27 min
Jun 24, 2:43 PM CDTHeat AdvisoryHGX53 hr
Jun 25, 8:39 PM CDTRiver Flood WarningSHV67 min
Jun 26, 3:31 PM CDTMesoscale DiscussionSPC89 min
Jun 28, 1:40 AM CDTHeat AdvisoryHGX17 hr
Jun 28, 2:21 PM CDTHeat AdvisoryHGX29 hr
Jun 29, 1:47 PM CDTHeat AdvisoryHGX53 hr
Jul 1, 2:04 PM CDTHeat AdvisoryHGX29 hr
Jul 2, 9:13 PM CDTHeat AdvisoryHGX22 hr
Jul 3, 1:41 AM CDTHeat AdvisoryHGX65 hr
Jul 6, 1:55 PM CDTFlood WatchHGX49 hr
Jul 6, 4:05 PM CDTTropical Storm WarningHGX51 hr
Jul 7, 9:14 PM CDTRiver Flood WarningSHV21 days
Jul 8, 7:53 AM CDTMesoscale DiscussionSPC2 hr
Jul 8, 10:00 AM CDTTornado WatchSPC12 hr
Jul 8, 12:00 PM CDTAreal Flood WarningHGX3 hr
Jul 8, 3:09 PM CDTHeat AdvisoryHGX4 days
Jul 17, 2:57 PM CDTRiver Flood WarningSHV6 hr
Jul 18, 4:08 AM CDTSpecial Weather StatementHGX67 min
Jul 18, 5:16 AM CDTSpecial Weather StatementHGX59 min
Jul 18, 7:57 AM CDTRiver Flood WarningSHV4 days
Jul 21, 6:46 PM CDTAreal Flood AdvisoryHGX3 hr
Jul 22, 9:05 PM CDTRiver Flood WarningSHV11 days
Jul 23, 2:54 PM CDTAreal Flood AdvisoryHGX3 hr
Jul 23, 3:32 PM CDTFlood WatchHGX4 days
Jul 25, 2:33 PM CDTRiver Flood WarningHGX21 days
Jul 26, 5:15 AM CDTAreal Flood AdvisoryHGX5 hr
Jul 26, 6:00 AM CDTFlash Flood WarningHGX4 hr
Jul 26, 8:40 AM CDTRiver Flood WarningHGX29 hr
Jul 26, 9:52 AM CDTFlash Flood WarningHGX3 hr
Jul 26, 3:08 PM CDTRiver Flood WarningHGX61 hr
Jul 27, 10:57 AM CDTRiver Flood WarningSHV3 days
Aug 2, 2:39 AM CDTHeat AdvisoryHGX40 hr
Aug 2, 9:01 PM CDTRiver Flood WarningSHV25 hr
Aug 3, 6:35 PM CDTSpecial Weather StatementHGX25 min
Aug 3, 7:37 PM CDTSpecial Weather StatementHGX23 min
Aug 7, 3:12 PM CDTHeat AdvisoryHGX58 hr
Aug 12, 1:34 PM CDTHeat AdvisoryHGX5 days
Aug 17, 2:07 PM CDTHeat AdvisoryHGX5 days
Aug 29, 5:15 PM CDTSpecial Weather StatementHGX45 min
Sep 24, 7:00 PM CDTSpecial Weather StatementHGX30 min
Sep 24, 7:33 PM CDTSpecial Weather StatementHGX42 min
Oct 23, 5:03 AM CDTDense Fog AdvisoryHGX5 hr
Oct 26, 3:14 AM CDTDense Fog AdvisoryHGX7 hr
Nov 8, 6:40 PM CSTMesoscale DiscussionSPC95 min
Nov 11, 2:10 AM CSTDense Fog AdvisoryHGX7 hr
Nov 18, 12:41 PM CSTMesoscale DiscussionSPC2 hr
Nov 18, 2:47 PM CSTSevere Thunderstorm WarningHGX28 min
Nov 18, 2:55 PM CSTTornado WatchSPC7 hr
Dec 10, 2:27 PM CSTFreeze WarningHGX18 hr
Dec 16, 11:24 PM CSTDense Fog AdvisoryHGX11 hr
Dec 24, 3:18 PM CSTMesoscale DiscussionSPC117 min
Dec 24, 6:18 PM CSTSevere Thunderstorm WatchSPC8 hr
Dec 24, 11:02 PM CSTMesoscale DiscussionSPC118 min
Dec 24, 11:08 PM CSTAreal Flood AdvisoryHGX2 hr
Dec 25, 12:23 AM CSTSpecial Weather StatementHGX52 min
Dec 25, 11:02 AM CSTRiver Flood WarningSHV23 days
Dec 26, 10:23 AM CSTMesoscale DiscussionSPC3 hr
Dec 26, 11:34 AM CSTTornado WatchSPC7 hr
Dec 26, 12:54 PM CSTSpecial Weather StatementHGX21 min
Dec 26, 1:14 PM CSTMesoscale DiscussionSPC2 hr
Dec 26, 3:26 PM CSTMesoscale DiscussionSPC2 hr
Dec 26, 3:45 PM CSTTornado WarningHGX30 min
Dec 28, 6:25 AM CSTMesoscale DiscussionSPC2 hr
Dec 28, 7:38 AM CSTTornado WatchSPC7 hr
Dec 28, 9:33 AM CSTMesoscale DiscussionSPC117 min
Dec 28, 11:47 AM CSTMesoscale DiscussionSPC88 min
Dec 28, 1:11 PM CSTSevere Thunderstorm WarningHGX34 min
Dec 28, 2:35 PM CSTSevere Thunderstorm WarningHGX40 min
Dec 29, 1:04 AM CSTDense Fog AdvisoryHGX8 hr
Dec 29, 10:11 PM CSTDense Fog AdvisoryHGX11 hr
Dec 31, 12:44 AM CSTDense Fog AdvisoryHGX5 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.