Alert archive / Arkansas / Searcy County
Weather alerts in Searcy County, Arkansas, 2020
87 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Searcy County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 87
- Warnings
- 36
- Watches
- 11
- Advisories
- 1
- Busiest month
- March15 alerts
- Busiest day
- January 11, 20206 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 1 tornado warnings covering Searcy County in 2020 had a tornado report inside them.
Searcy County, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 27 | 11 | 59% | 1 | 100% | 18 min |
| Flash flood warnings | 6 | 3 | 50% | 0 |
Each office's whole area, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Little Rock, AR: tornado warnings | 54 | 11 | 80% | 30 | 70% | 16 min |
| NWS Little Rock, AR: severe thunderstorm warnings | 376 | 136 | 64% | 298 | 85% | 24 min |
| NWS Little Rock, AR: flash flood warnings | 107 | 43 | 60% | 104 | 84% | 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 10, 4:55 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 10, 5:34 PM CST | Tornado Watch | SPC | 11 hr |
| Jan 10, 7:30 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 10, 8:31 PM CST | Tornado Warning | LZK | 26 min |
| Jan 10, 8:46 PM CST | Severe Thunderstorm Warning | LZK | 59 min |
| Jan 10, 9:44 PM CST | Severe Thunderstorm Warning | LZK | 46 min |
| Jan 10, 10:23 PM CST | Flash Flood Warning | LZK | 3 hr |
| Jan 10, 10:55 PM CST | Severe Thunderstorm Warning | LZK | 35 min |
| Feb 12, 10:44 AM CST | Special Weather Statement | LZK | 61 min |
| Feb 12, 11:42 AM CST | Special Weather Statement | LZK | 63 min |
| Mar 2, 3:54 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 2, 5:21 PM CST | Tornado Watch | SPC | 8 hr |
| Mar 11, 4:27 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 12, 2:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Mar 12, 3:44 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 12, 5:07 PM CDT | Severe Thunderstorm Warning | LZK | 38 min |
| Mar 19, 11:05 AM CDT | Mesoscale Discussion | SPC | 115 min |
| Mar 19, 2:24 PM CDT | Tornado Watch | SPC | 8 hr |
| Mar 19, 6:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Mar 19, 6:42 PM CDT | Severe Thunderstorm Warning | LZK | 48 min |
| Mar 19, 8:51 PM CDT | Severe Thunderstorm Warning | LZK | 39 min |
| Mar 19, 9:01 PM CDT | Flash Flood Warning | LZK | 2 hr |
| Mar 24, 2:15 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 28, 12:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 28, 2:10 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 12, 4:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 12, 5:59 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 12, 6:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 12, 7:22 PM CDT | Special Weather Statement | LZK | 53 min |
| Apr 12, 7:33 PM CDT | Severe Thunderstorm Warning | LZK | 57 min |
| Apr 12, 7:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 22, 4:01 PM CDT | Severe Thunderstorm Warning | LZK | 26 min |
| Apr 24, 8:31 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 24, 10:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 24, 10:32 PM CDT | Special Weather Statement | LZK | 58 min |
| Apr 28, 6:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Apr 28, 7:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 28, 8:42 PM CDT | Severe Thunderstorm Warning | LZK | 48 min |
| Apr 28, 9:18 PM CDT | Severe Thunderstorm Warning | LZK | 42 min |
| May 3, 11:44 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 3, 11:54 AM CDT | Severe Thunderstorm Warning | LZK | 51 min |
| May 4, 10:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| May 4, 12:20 PM CDT | Severe Thunderstorm Warning | LZK | 28 min |
| May 4, 12:35 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 4, 12:47 PM CDT | Special Weather Statement | LZK | 43 min |
| May 4, 1:04 PM CDT | Mesoscale Discussion | SPC | 86 min |
| May 14, 1:41 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 11:29 AM CDT | Severe Thunderstorm Warning | LZK | 46 min |
| May 22, 12:06 PM CDT | Severe Thunderstorm Warning | LZK | 39 min |
| May 25, 10:04 PM CDT | Severe Thunderstorm Warning | LZK | 41 min |
| May 25, 10:42 PM CDT | Severe Thunderstorm Warning | LZK | 48 min |
| Jun 3, 5:03 PM CDT | Severe Thunderstorm Warning | LZK | 42 min |
| Jun 3, 5:10 PM CDT | Severe Thunderstorm Warning | LZK | 50 min |
| Jun 3, 5:40 PM CDT | Flash Flood Warning | LZK | 3 hr |
| Jun 4, 5:44 AM CDT | Mesoscale Discussion | SPC | 61 min |
| Jun 4, 6:28 AM CDT | Severe Thunderstorm Warning | LZK | 47 min |
| Jun 4, 7:06 AM CDT | Special Weather Statement | LZK | 39 min |
| Jun 5, 10:38 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 23, 2:34 PM CDT | Special Weather Statement | LZK | 41 min |
| Jul 1, 12:28 PM CDT | Severe Thunderstorm Warning | LZK | 37 min |
| Jul 2, 4:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 9, 10:46 AM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 9, 12:51 PM CDT | Special Weather Statement | LZK | 39 min |
| Jul 16, 12:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 22, 11:54 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 10, 4:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Aug 11, 12:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 1:35 PM CDT | Severe Thunderstorm Warning | LZK | 25 min |
| Aug 11, 2:03 PM CDT | Flash Flood Warning | LZK | 3 hr |
| Aug 15, 2:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 29, 11:56 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 29, 11:59 AM CDT | Severe Thunderstorm Warning | LZK | 29 min |
| Aug 29, 8:47 PM CDT | Special Weather Statement | LZK | 43 min |
| Sep 1, 9:46 AM CDT | Flash Flood Warning | LZK | 5 hr |
| Sep 2, 6:04 AM CDT | Flash Flood Warning | LZK | 4 hr |
| Sep 12, 4:40 PM CDT | Special Weather Statement | LZK | 50 min |
| Oct 28, 8:21 PM CDT | Areal Flood Warning | LZK | 4 hr |
| Oct 29, 6:15 AM CDT | River Flood Warning | LZK | 7 hr |
| Nov 14, 5:14 PM CST | Tornado Watch | SPC | 8 hr |
| Nov 14, 7:34 PM CST | Mesoscale Discussion | SPC | 86 min |
| Nov 14, 10:11 PM CST | Severe Thunderstorm Warning | LZK | 64 min |
| Nov 14, 10:44 PM CST | Severe Thunderstorm Warning | LZK | 46 min |
| Nov 14, 10:58 PM CST | Severe Thunderstorm Warning | LZK | 32 min |
| Nov 14, 11:27 PM CST | Severe Thunderstorm Warning | LZK | 33 min |
| Nov 14, 11:57 PM CST | Severe Thunderstorm Warning | LZK | 34 min |
| Dec 23, 3:46 PM CST | Mesoscale Discussion | SPC | 89 min |
| Dec 30, 7:43 PM CST | River Flood Advisory | LZK | 14 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 archive20192021
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.