Alert archive / Alabama / Lauderdale County
Weather alerts in Lauderdale County, Alabama, 2012
229 weather alerts in 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lauderdale County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Alerts
- 229
- Warnings
- 76
- Watches
- 23
- Advisories
- 28
- Busiest month
- July47 alerts
- Busiest day
- March 31, 201214 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 3 tornado warnings covering Lauderdale County in 2012 had a tornado report inside them.
Lauderdale County, 2012
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 3 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 39 | 18 | 54% | 37 | 62% | 15 min |
| Flash flood warnings | 9 | 3 | 67% | 6 | 50% | 135 min |
Each office's whole area, 2012
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Huntsville, AL: tornado warnings | 34 | 7 | 79% | 26 | 62% | 19 min |
| NWS Huntsville, AL: severe thunderstorm warnings | 214 | 77 | 64% | 313 | 56% | 17 min |
| NWS Huntsville, AL: flash flood warnings | 40 | 13 | 68% | 64 | 67% | 70 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 1, 2:59 PM CST | Red Flag Warning | HUN | 26 hr |
| Jan 2, 2:29 AM CST | Wind Advisory | HUN | 15 hr |
| Jan 2, 12:08 PM CST | Fire Weather Watch | HUN | 14 hr |
| Jan 3, 2:27 AM CST | Red Flag Warning | HUN | 14 hr |
| Jan 8, 9:34 PM CST | Dense Fog Advisory | HUN | 15 hr |
| Jan 12, 4:46 AM CST | Wind Advisory | HUN | 15 hr |
| Jan 17, 12:47 PM CST | Special Weather Statement | HUN | 58 min |
| Jan 17, 1:22 PM CST | Severe Thunderstorm Warning | HUN | 38 min |
| Jan 17, 1:53 PM CST | Special Weather Statement | HUN | 52 min |
| Jan 17, 2:07 PM CST | Flash Flood Warning | HUN | 5 hr |
| Jan 17, 7:01 PM CST | Areal Flood Warning | HUN | 64 min |
| Jan 20, 1:20 PM CST | Flash Flood Watch | HUN | 19 hr |
| Jan 20, 10:02 PM CST | Mesoscale Discussion | SPC | 88 min |
| Jan 20, 10:35 PM CST | Tornado Watch | SPC | 8 hr |
| Jan 21, 1:52 AM CST | Mesoscale Discussion | SPC | 113 min |
| Jan 21, 3:28 AM CST | Severe Thunderstorm Warning | HUN | 32 min |
| Jan 21, 4:02 AM CST | Special Weather Statement | HUN | 28 min |
| Jan 21, 2:46 PM CST | Wind Advisory | HUN | 39 hr |
| Jan 22, 4:31 PM CST | Special Weather Statement | HUN | 14 min |
| Jan 22, 9:47 PM CST | Mesoscale Discussion | SPC | 58 min |
| Jan 22, 10:59 PM CST | Tornado Watch | SPC | 7 hr |
| Jan 22, 11:38 PM CST | Special Weather Statement | HUN | 37 min |
| Jan 22, 11:49 PM CST | Severe Thunderstorm Warning | HUN | 41 min |
| Jan 23, 12:03 AM CST | Tornado Warning | HUN | 27 min |
| Jan 23, 12:28 AM CST | Tornado Warning | HUN | 21 min |
| Jan 23, 1:25 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 23, 1:35 AM CST | Flash Flood Warning | HUN | 3 hr |
| Jan 25, 4:47 AM CST | Flash Flood Watch | HUN | 32 hr |
| Jan 25, 9:59 PM CST | River Flood Warning | HUN | 5 days |
| Jan 26, 1:01 PM CST | Flood Watch | HUN | 4 hr |
| Jan 26, 5:35 PM CST | Mesoscale Discussion | SPC | 55 min |
| Jan 28, 1:56 PM CST | Fire Weather Watch | HUN | 13 hr |
| Jan 30, 3:11 AM CST | Red Flag Warning | HUN | 14 hr |
| Feb 1, 6:47 PM CST | Special Weather Statement | HUN | 43 min |
| Feb 1, 7:10 PM CST | Mesoscale Discussion | SPC | 95 min |
| Feb 1, 7:30 PM CST | Special Weather Statement | HUN | 30 min |
| Feb 2, 1:25 AM CST | Dense Fog Advisory | HUN | 8 hr |
| Feb 10, 3:01 PM CST | Fire Weather Watch | HUN | 24 hr |
| Feb 11, 9:56 AM CST | Wind Advisory | HUN | 8 hr |
| Feb 11, 2:43 PM CST | Red Flag Warning | HUN | 24 hr |
| Feb 13, 10:53 AM CST | Winter Weather Advisory | HUN | 10 hr |
| Feb 22, 2:08 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 23, 3:03 AM CST | Wind Advisory | HUN | 16 hr |
| Feb 25, 3:44 AM CST | Red Flag Warning | HUN | 14 hr |
| Feb 26, 11:23 AM CST | Red Flag Warning | HUN | 7 hr |
| Feb 29, 11:46 AM CST | Mesoscale Discussion | SPC | 89 min |
| Feb 29, 1:48 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 29, 3:51 PM CST | Special Weather Statement | HUN | 24 min |
| Mar 2, 4:44 AM CST | Wind Advisory | HUN | 11 hr |
| Mar 2, 8:51 AM CST | Severe Thunderstorm Warning | HUN | 24 min |
| Mar 2, 12:57 PM CST | Mesoscale Discussion | SPC | 63 min |
| Mar 2, 1:20 PM CST | Tornado Watch | SPC | 9 hr |
| Mar 2, 1:30 PM CST | Severe Thunderstorm Warning | HUN | 30 min |
| Mar 2, 2:06 PM CST | Severe Thunderstorm Warning | HUN | 24 min |
| Mar 2, 2:29 PM CST | Severe Thunderstorm Warning | HUN | 31 min |
| Mar 2, 2:41 PM CST | Tornado Warning | HUN | 34 min |
| Mar 2, 3:25 PM CST | Mesoscale Discussion | SPC | 65 min |
| Mar 2, 6:04 PM CST | Special Weather Statement | HUN | 26 min |
| Mar 4, 10:39 AM CST | Red Flag Warning | HUN | 7 hr |
| Mar 5, 3:00 PM CST | Fire Weather Watch | HUN | 12 hr |
| Mar 6, 2:47 AM CST | Red Flag Warning | HUN | 15 hr |
| Mar 14, 3:01 PM CDT | Mesoscale Discussion | SPC | 104 min |
| Mar 15, 4:26 PM CDT | Special Weather Statement | HUN | 49 min |
| Mar 15, 4:47 PM CDT | Special Weather Statement | HUN | 28 min |
| Mar 15, 4:52 PM CDT | Severe Thunderstorm Warning | HUN | 23 min |
| Mar 15, 5:11 PM CDT | Severe Thunderstorm Warning | HUN | 49 min |
| Mar 15, 5:14 PM CDT | Severe Thunderstorm Warning | HUN | 26 min |
| Mar 24, 4:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Mar 24, 11:56 PM CDT | Dense Fog Advisory | HUN | 9 hr |
| Mar 31, 12:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Mar 31, 12:47 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Mar 31, 3:02 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Mar 31, 3:42 PM CDT | Severe Thunderstorm Warning | HUN | 48 min |
| Mar 31, 4:00 PM CDT | Severe Thunderstorm Warning | HUN | 45 min |
| Mar 31, 4:48 PM CDT | Severe Thunderstorm Warning | HUN | 27 min |
| Mar 31, 4:53 PM CDT | Severe Thunderstorm Warning | HUN | 30 min |
| Mar 31, 5:00 PM CDT | Mesoscale Discussion | SPC | 30 min |
| Mar 31, 5:31 PM CDT | Severe Thunderstorm Warning | HUN | 44 min |
| Mar 31, 5:34 PM CDT | Severe Thunderstorm Warning | HUN | 41 min |
| Mar 31, 5:55 PM CDT | Flash Flood Warning | HUN | 3 hr |
| Mar 31, 5:59 PM CDT | Flash Flood Warning | HUN | 3 hr |
| Mar 31, 6:11 PM CDT | Severe Thunderstorm Warning | HUN | 49 min |
| Mar 31, 6:54 PM CDT | Severe Thunderstorm Warning | HUN | 31 min |
| Mar 31, 7:00 PM CDT | Severe Thunderstorm Warning | HUN | 45 min |
| Mar 31, 7:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 5, 12:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Apr 5, 1:21 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 5, 3:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 5, 4:48 PM CDT | Special Weather Statement | HUN | 42 min |
| Apr 11, 3:26 AM CDT | Red Flag Warning | HUN | 16 hr |
| Apr 12, 4:12 AM CDT | Red Flag Warning | HUN | 15 hr |
| Apr 23, 4:07 AM CDT | Wind Advisory | HUN | 14 hr |
| Apr 23, 9:43 AM CDT | Red Flag Warning | HUN | 8 hr |
| May 2, 10:34 PM CDT | Special Weather Statement | HUN | 41 min |
| May 3, 11:19 PM CDT | Dense Fog Advisory | HUN | 7 hr |
| May 17, 4:26 PM CDT | Special Weather Statement | HUN | 34 min |
| May 20, 2:35 PM CDT | Special Weather Statement | HUN | 40 min |
| May 20, 3:15 PM CDT | Special Weather Statement | HUN | 45 min |
| May 21, 12:47 AM CDT | Special Weather Statement | HUN | 43 min |
| May 21, 8:57 PM CDT | Special Weather Statement | HUN | 48 min |
| May 21, 9:14 PM CDT | Special Weather Statement | HUN | 46 min |
| May 29, 7:58 PM CDT | Special Weather Statement | HUN | 47 min |
| May 31, 5:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 6:00 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 31, 6:30 PM CDT | Special Weather Statement | HUN | 45 min |
| Jun 3, 1:26 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 3, 7:09 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 3, 8:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 3, 11:12 PM CDT | Flash Flood Warning | HUN | 3 hr |
| Jun 3, 11:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jun 3, 11:21 PM CDT | Severe Thunderstorm Warning | HUN | 24 min |
| Jun 3, 11:46 PM CDT | Severe Thunderstorm Warning | HUN | 29 min |
| Jun 4, 12:12 AM CDT | Severe Thunderstorm Warning | HUN | 27 min |
| Jun 11, 1:12 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jun 11, 1:28 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 11, 3:29 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 11, 5:05 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jun 11, 5:16 PM CDT | Special Weather Statement | HUN | 44 min |
| Jun 25, 3:03 PM CDT | Fire Weather Watch | HUN | 15 hr |
| Jun 26, 6:22 AM CDT | Red Flag Warning | HUN | 11 hr |
| Jun 26, 5:06 PM CDT | Red Flag Warning | HUN | 114 min |
| Jun 27, 9:13 AM CDT | Red Flag Warning | HUN | 10 hr |
| Jun 27, 2:59 PM CDT | Heat Advisory | HUN | 28 hr |
| Jun 28, 5:00 AM CDT | Heat Advisory | HUN | 38 hr |
| Jun 29, 5:02 AM CDT | Excessive Heat Warning | HUN | 14 hr |
| Jun 29, 5:02 AM CDT | Heat Advisory | HUN | 31 hr |
| Jun 29, 5:01 PM CDT | Excessive Heat Warning | HUN | 26 hr |
| Jun 30, 5:00 AM CDT | Excessive Heat Warning | HUN | 38 hr |
| Jul 1, 1:08 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 1, 3:22 PM CDT | Heat Advisory | HUN | 20 hr |
| Jul 1, 7:06 PM CDT | Severe Thunderstorm Warning | HUN | 27 min |
| Jul 2, 10:18 AM CDT | Special Weather Statement | HUN | 27 min |
| Jul 3, 12:59 PM CDT | Red Flag Warning | HUN | 7 hr |
| Jul 4, 1:02 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jul 4, 3:24 PM CDT | Heat Advisory | HUN | 26 hr |
| Jul 5, 2:24 PM CDT | Special Weather Statement | HUN | 36 min |
| Jul 5, 2:59 PM CDT | Special Weather Statement | HUN | 31 min |
| Jul 5, 3:02 PM CDT | Severe Thunderstorm Warning | HUN | 28 min |
| Jul 5, 9:53 PM CDT | Severe Thunderstorm Warning | HUN | 52 min |
| Jul 6, 11:02 AM CDT | Heat Advisory | HUN | 6 hr |
| Jul 6, 1:08 PM CDT | Special Weather Statement | HUN | 37 min |
| Jul 6, 1:45 PM CDT | Severe Thunderstorm Warning | HUN | 30 min |
| Jul 6, 2:13 PM CDT | Severe Thunderstorm Warning | HUN | 32 min |
| Jul 6, 2:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 6, 2:45 PM CDT | Special Weather Statement | HUN | 45 min |
| Jul 6, 2:51 PM CDT | Severe Thunderstorm Warning | HUN | 24 min |
| Jul 6, 2:58 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 7, 3:30 AM CDT | Heat Advisory | HUN | 16 hr |
| Jul 7, 6:58 PM CDT | Special Weather Statement | HUN | 32 min |
| Jul 8, 4:54 AM CDT | Special Weather Statement | HUN | 51 min |
| Jul 8, 1:31 PM CDT | Special Weather Statement | HUN | 44 min |
| Jul 8, 1:45 PM CDT | Severe Thunderstorm Warning | HUN | 30 min |
| Jul 10, 5:51 PM CDT | Special Weather Statement | HUN | 24 min |
| Jul 14, 5:34 PM CDT | Special Weather Statement | HUN | 41 min |
| Jul 14, 6:42 PM CDT | Special Weather Statement | HUN | 48 min |
| Jul 17, 4:50 PM CDT | Special Weather Statement | HUN | 25 min |
| Jul 17, 5:30 PM CDT | Special Weather Statement | HUN | 45 min |
| Jul 18, 3:41 PM CDT | Special Weather Statement | HUN | 34 min |
| Jul 18, 3:51 PM CDT | Severe Thunderstorm Warning | HUN | 39 min |
| Jul 18, 4:05 PM CDT | Flash Flood Warning | HUN | 3 hr |
| Jul 18, 4:42 PM CDT | Severe Thunderstorm Warning | HUN | 48 min |
| Jul 18, 5:07 PM CDT | Severe Thunderstorm Warning | HUN | 23 min |
| Jul 18, 5:09 PM CDT | Flash Flood Warning | HUN | 95 min |
| Jul 21, 2:47 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 4:24 PM CDT | Special Weather Statement | HUN | 51 min |
| Jul 21, 4:54 PM CDT | Special Weather Statement | HUN | 51 min |
| Jul 21, 4:58 PM CDT | Severe Thunderstorm Warning | HUN | 21 min |
| Jul 21, 5:21 PM CDT | Special Weather Statement | HUN | 39 min |
| Jul 24, 2:08 PM CDT | Heat Advisory | HUN | 29 hr |
| Jul 27, 1:02 PM CDT | Special Weather Statement | HUN | 28 min |
| Jul 27, 1:29 PM CDT | Special Weather Statement | HUN | 31 min |
| Jul 27, 1:55 PM CDT | Special Weather Statement | HUN | 35 min |
| Jul 28, 12:57 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 31, 1:38 AM CDT | Special Weather Statement | HUN | 67 min |
| Jul 31, 2:03 AM CDT | Severe Thunderstorm Warning | HUN | 57 min |
| Aug 1, 4:41 AM CDT | Heat Advisory | HUN | 12 hr |
| Aug 1, 2:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Aug 1, 3:02 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 1, 4:06 PM CDT | Severe Thunderstorm Warning | HUN | 39 min |
| Aug 1, 4:22 PM CDT | Heat Advisory | HUN | 23 hr |
| Aug 1, 4:58 PM CDT | Severe Thunderstorm Warning | HUN | 26 min |
| Aug 3, 7:08 AM CDT | Special Weather Statement | HUN | 52 min |
| Aug 4, 1:46 PM CDT | Special Weather Statement | HUN | 44 min |
| Aug 4, 2:19 PM CDT | Special Weather Statement | HUN | 41 min |
| Aug 4, 2:35 PM CDT | Flash Flood Warning | HUN | 3 hr |
| Aug 4, 3:13 PM CDT | Special Weather Statement | HUN | 32 min |
| Aug 5, 11:31 AM CDT | Special Weather Statement | HUN | 44 min |
| Aug 10, 4:04 PM CDT | Special Weather Statement | HUN | 41 min |
| Aug 13, 10:41 AM CDT | Special Weather Statement | HUN | 49 min |
| Aug 13, 11:26 AM CDT | Special Weather Statement | HUN | 49 min |
| Aug 13, 12:05 PM CDT | Severe Thunderstorm Warning | HUN | 25 min |
| Aug 13, 12:20 PM CDT | Severe Thunderstorm Warning | HUN | 25 min |
| Aug 17, 12:50 AM CDT | Special Weather Statement | HUN | 40 min |
| Aug 31, 2:18 PM CDT | Special Weather Statement | HUN | 27 min |
| Sep 2, 2:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Sep 2, 2:49 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 2, 6:30 PM CDT | Special Weather Statement | HUN | 45 min |
| Sep 2, 6:35 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Sep 2, 7:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Sep 5, 8:33 PM CDT | Special Weather Statement | HUN | 27 min |
| Sep 7, 11:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Sep 7, 11:59 PM CDT | Special Weather Statement | HUN | 46 min |
| Sep 8, 12:46 AM CDT | Special Weather Statement | HUN | 44 min |
| Sep 17, 10:20 AM CDT | Special Weather Statement | HUN | 70 min |
| Sep 17, 11:50 AM CDT | Flood Watch | HUN | 22 hr |
| Sep 17, 2:16 PM CDT | Flash Flood Warning | HUN | 5 hr |
| Sep 17, 7:17 PM CDT | Areal Flood Warning | HUN | 3 hr |
| Sep 17, 10:28 PM CDT | Areal Flood Warning | HUN | 3 hr |
| Sep 18, 3:01 AM CDT | Areal Flood Warning | HUN | 6 hr |
| Sep 18, 9:07 AM CDT | Areal Flood Warning | HUN | 5 hr |
| Oct 1, 2:07 PM CDT | Special Weather Statement | HUN | 38 min |
| Oct 2, 11:15 PM CDT | Dense Fog Advisory | HUN | 10 hr |
| Oct 14, 9:51 AM CDT | Wind Advisory | HUN | 5 hr |
| Oct 15, 3:15 AM CDT | Dense Fog Advisory | HUN | 6 hr |
| Oct 17, 8:43 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Oct 17, 11:15 PM CDT | Special Weather Statement | HUN | 45 min |
| Oct 31, 2:52 PM CDT | Freeze Warning | HUN | 17 hr |
| Nov 3, 7:58 PM CDT | Special Weather Statement | HUN | 32 min |
| Nov 8, 6:06 AM CST | Dense Fog Advisory | HUN | 3 hr |
| Dec 10, 1:15 AM CST | Special Weather Statement | HUN | 45 min |
| Dec 10, 1:50 AM CST | Special Weather Statement | HUN | 40 min |
| Dec 16, 3:39 AM CST | Special Weather Statement | HUN | 36 min |
| Dec 17, 1:24 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 19, 4:33 AM CST | Wind Advisory | HUN | 59 hr |
| Dec 20, 4:08 AM CST | Mesoscale Discussion | SPC | 67 min |
| Dec 20, 6:20 AM CST | Special Weather Statement | HUN | 40 min |
| Dec 20, 6:58 AM CST | Special Weather Statement | HUN | 47 min |
| Dec 22, 12:24 PM CST | Red Flag Warning | HUN | 5 hr |
| Dec 25, 3:08 PM CST | Wind Advisory | HUN | 27 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 38 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 6 |
| Mesoscale Discussion | 36 |
| Special Weather Statement | 66 |
| Flooding | |
| Areal Flood Warning | 5 |
| Flash Flood Warning | 9 |
| River Flood Warning | 1 |
| Flash Flood Watch | 2 |
| Flood Watch | 2 |
| Winter | |
| Winter Weather Advisory | 1 |
| Heat | |
| Excessive Heat Warning | 3 |
| Heat Advisory | 10 |
| Cold | |
| Freeze Warning | 1 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 16 |
| Fire Weather Watch | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.