Alert archive / Nebraska / Lancaster County
Weather alerts in Lancaster County, Nebraska, 2018
160 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lancaster County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 160
- Warnings
- 38
- Watches
- 21
- Advisories
- 42
- Busiest month
- June40 alerts
- Busiest day
- July 1, 201810 alerts
Over time
By month
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 9, 2:48 AM CST | Winter Storm Watch | OAX | 35 hr |
| Jan 10, 3:29 AM CST | Winter Weather Advisory | OAX | 34 hr |
| Jan 14, 3:47 AM CST | Wind Chill Advisory | OAX | 56 hr |
| Jan 21, 3:58 AM CST | Blizzard Warning | OAX | 41 hr |
| Jan 21, 3:58 AM CST | Winter Weather Advisory | OAX | 41 hr |
| Feb 6, 2:11 PM CST | Winter Weather Advisory | OAX | 7 hr |
| Feb 9, 3:20 PM CST | Winter Weather Advisory | OAX | 15 hr |
| Feb 18, 3:36 AM CST | Wind Advisory | OAX | 11 hr |
| Feb 18, 3:43 AM CST | Winter Weather Advisory | OAX | 31 hr |
| Feb 19, 3:47 AM CST | Winter Weather Advisory | OAX | 29 hr |
| Feb 21, 3:36 PM CST | Winter Weather Advisory | OAX | 33 hr |
| Feb 23, 4:02 AM CST | Winter Weather Advisory | OAX | 37 hr |
| Mar 4, 2:24 PM CST | Winter Weather Advisory | OAX | 52 hr |
| Mar 5, 3:54 AM CST | Wind Advisory | OAX | 25 hr |
| Mar 23, 11:29 PM CDT | Special Weather Statement | OAX | 46 min |
| Mar 31, 4:04 AM CDT | Winter Weather Advisory | OAX | 34 hr |
| Apr 1, 9:46 AM CDT | Winter Storm Warning | OAX | 5 hr |
| Apr 2, 3:39 PM CDT | Winter Weather Advisory | OAX | 27 hr |
| Apr 2, 3:42 PM CDT | Wind Advisory | OAX | 28 hr |
| Apr 5, 3:56 AM CDT | Winter Weather Advisory | OAX | 38 hr |
| Apr 13, 3:19 PM CDT | Winter Weather Advisory | OAX | 33 hr |
| Apr 29, 3:52 AM CDT | Wind Advisory | OAX | 39 hr |
| Apr 30, 2:13 PM CDT | Dust Storm Warning | OAX | 4 hr |
| May 1, 1:10 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 1, 2:47 PM CDT | Tornado Watch | SPC | 9 hr |
| May 1, 5:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 1, 7:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 2:40 AM CDT | Dense Fog Advisory | OAX | 3 hr |
| May 11, 1:13 AM CDT | Mesoscale Discussion | SPC | 92 min |
| May 11, 1:50 AM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 11, 1:57 AM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| May 11, 2:27 AM CDT | Special Weather Statement | OAX | 48 min |
| May 11, 3:34 AM CDT | Severe Thunderstorm Warning | OAX | 26 min |
| May 11, 3:57 AM CDT | Special Weather Statement | OAX | 48 min |
| May 11, 4:23 AM CDT | Special Weather Statement | OAX | 52 min |
| May 11, 4:24 AM CDT | Mesoscale Discussion | SPC | 66 min |
| May 14, 12:44 AM CDT | Severe Thunderstorm Warning | OAX | 31 min |
| May 22, 5:34 AM CDT | Special Weather Statement | OAX | 41 min |
| May 22, 5:54 AM CDT | Severe Thunderstorm Warning | OAX | 15 min |
| May 25, 9:25 PM CDT | Special Weather Statement | OAX | 50 min |
| May 29, 5:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 29, 9:21 PM CDT | Severe Thunderstorm Warning | OAX | 39 min |
| Jun 1, 9:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 1, 10:05 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 2, 12:54 AM CDT | Areal Flood Advisory | OAX | 2 hr |
| Jun 6, 2:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 6, 3:23 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 6, 6:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 6, 8:41 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| Jun 6, 8:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jun 7, 1:08 AM CDT | Special Weather Statement | OAX | 52 min |
| Jun 7, 1:24 AM CDT | Special Weather Statement | OAX | 51 min |
| Jun 9, 1:16 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 9, 2:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 9, 2:53 AM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| Jun 9, 3:25 AM CDT | Severe Thunderstorm Warning | OAX | 50 min |
| Jun 11, 2:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 11, 3:42 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 11, 6:35 PM CDT | Severe Thunderstorm Warning | OAX | 55 min |
| Jun 14, 3:30 PM CDT | Heat Advisory | OAX | 3 days |
| Jun 17, 3:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 18, 1:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 18, 4:54 PM CDT | Special Weather Statement | OAX | 36 min |
| Jun 19, 3:16 PM CDT | Flash Flood Watch | OAX | 16 hr |
| Jun 19, 4:51 PM CDT | Severe Thunderstorm Warning | OAX | 54 min |
| Jun 19, 5:09 PM CDT | Special Weather Statement | OAX | 36 min |
| Jun 19, 5:42 PM CDT | Special Weather Statement | OAX | 33 min |
| Jun 19, 6:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 19, 6:13 PM CDT | Flash Flood Warning | OAX | 3 hr |
| Jun 19, 7:15 PM CDT | Areal Flood Advisory | OAX | 3 hr |
| Jun 24, 1:27 AM CDT | Special Weather Statement | OAX | 33 min |
| Jun 24, 3:28 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jun 25, 5:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 6:12 PM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| Jun 25, 6:34 PM CDT | Severe Thunderstorm Warning | OAX | 13 min |
| Jun 26, 3:30 PM CDT | Heat Advisory | OAX | 3 days |
| Jun 28, 7:20 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 3:09 AM CDT | Flash Flood Watch | OAX | 25 hr |
| Jun 30, 1:39 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 3:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 6:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 30, 6:38 PM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| Jun 30, 7:07 PM CDT | Severe Thunderstorm Warning | OAX | 23 min |
| Jun 30, 7:20 PM CDT | Severe Thunderstorm Warning | OAX | 25 min |
| Jun 30, 7:29 PM CDT | Areal Flood Advisory | OAX | 5 hr |
| Jun 30, 7:42 PM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| Jun 30, 7:59 PM CDT | Areal Flood Advisory | OAX | 4 hr |
| Jun 30, 8:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jul 1, 12:29 AM CDT | Areal Flood Advisory | OAX | 5 hr |
| Jul 1, 12:29 AM CDT | Severe Thunderstorm Warning | OAX | 13 min |
| Jul 1, 12:39 AM CDT | Severe Thunderstorm Warning | OAX | 36 min |
| Jul 1, 12:48 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 4, 3:42 AM CDT | Heat Advisory | OAX | 16 hr |
| Jul 4, 10:03 PM CDT | Special Weather Statement | OAX | 42 min |
| Jul 4, 11:08 PM CDT | Special Weather Statement | OAX | 52 min |
| Jul 10, 3:25 PM CDT | Heat Advisory | OAX | 53 hr |
| Jul 13, 3:53 AM CDT | Flash Flood Watch | OAX | 17 hr |
| Jul 18, 6:14 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 18, 9:21 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 19, 12:47 AM CDT | Mesoscale Discussion | SPC | 118 min |
| Jul 19, 1:00 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 19, 2:43 AM CDT | Special Weather Statement | OAX | 32 min |
| Jul 19, 2:55 AM CDT | Severe Thunderstorm Warning | OAX | 35 min |
| Jul 25, 7:51 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 27, 11:10 PM CDT | Special Weather Statement | OAX | 35 min |
| Jul 30, 7:17 PM CDT | Special Weather Statement | OAX | 58 min |
| Aug 5, 9:32 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 6, 2:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 6, 8:52 PM CDT | Special Weather Statement | OAX | 38 min |
| Aug 6, 9:42 PM CDT | Special Weather Statement | OAX | 33 min |
| Aug 19, 2:00 PM CDT | Flash Flood Watch | OAX | 25 hr |
| Aug 24, 10:42 AM CDT | Special Weather Statement | OAX | 33 min |
| Aug 26, 11:03 PM CDT | Special Weather Statement | OAX | 27 min |
| Aug 31, 8:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Sep 1, 4:47 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 1, 5:15 PM CDT | Flash Flood Watch | OAX | 44 hr |
| Sep 1, 6:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 1, 7:15 PM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Sep 1, 8:07 PM CDT | Areal Flood Advisory | OAX | 5 hr |
| Sep 1, 8:38 PM CDT | Special Weather Statement | OAX | 22 min |
| Sep 1, 8:59 PM CDT | Severe Thunderstorm Warning | OAX | 46 min |
| Sep 1, 9:19 PM CDT | Severe Thunderstorm Warning | OAX | 26 min |
| Sep 1, 9:23 PM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| Sep 1, 9:26 PM CDT | Areal Flood Advisory | OAX | 5 hr |
| Sep 1, 9:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Sep 2, 3:45 AM CDT | Areal Flood Warning | OAX | 6 hr |
| Sep 2, 4:13 AM CDT | Areal Flood Warning | OAX | 6 hr |
| Sep 3, 1:06 PM CDT | Flash Flood Watch | OAX | 45 hr |
| Sep 4, 1:55 AM CDT | Areal Flood Advisory | OAX | 7 hr |
| Sep 4, 2:21 AM CDT | Flash Flood Warning | OAX | 3 hr |
| Sep 4, 7:36 AM CDT | Areal Flood Warning | OAX | 6 hr |
| Sep 4, 12:28 PM CDT | Areal Flood Advisory | OAX | 4 hr |
| Sep 18, 3:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Sep 18, 4:04 PM CDT | Special Weather Statement | OAX | 56 min |
| Sep 18, 4:08 PM CDT | Severe Thunderstorm Warning | OAX | 52 min |
| Sep 18, 4:13 PM CDT | Severe Thunderstorm Warning | OAX | 32 min |
| Sep 18, 4:35 PM CDT | Severe Thunderstorm Warning | OAX | 40 min |
| Sep 20, 2:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Sep 20, 3:11 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 20, 5:48 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Sep 20, 7:37 PM CDT | Severe Thunderstorm Warning | OAX | 23 min |
| Sep 20, 8:02 PM CDT | Severe Thunderstorm Warning | OAX | 28 min |
| Oct 3, 12:09 PM CDT | Wind Advisory | OAX | 9 hr |
| Oct 5, 2:39 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 6, 3:30 PM CDT | Flood Watch | OAX | 3 days |
| Oct 10, 3:16 AM CDT | Freeze Watch | OAX | 13 hr |
| Oct 13, 3:27 PM CDT | Freeze Watch | OAX | 12 hr |
| Oct 14, 3:10 AM CDT | Freeze Warning | OAX | 31 hr |
| Oct 14, 11:55 AM CDT | Winter Weather Advisory | OAX | 9 hr |
| Nov 17, 3:12 AM CST | Winter Weather Advisory | OAX | 21 hr |
| Nov 23, 3:15 AM CST | Winter Storm Watch | OAX | 24 hr |
| Nov 23, 9:49 PM CST | Winter Weather Advisory | OAX | 38 hr |
| Nov 24, 1:32 PM CST | Blizzard Warning | OAX | 28 hr |
| Nov 25, 3:54 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Nov 25, 11:42 AM CST | Winter Weather Advisory | OAX | 6 hr |
| Nov 29, 9:45 PM CST | Dense Fog Advisory | OAX | 14 hr |
| Nov 30, 3:24 PM CST | Winter Weather Advisory | OAX | 51 hr |
| Dec 4, 4:16 AM CST | Winter Weather Advisory | OAX | 6 hr |
| Dec 25, 6:18 PM CST | Dense Fog Advisory | OAX | 10 hr |
| Dec 26, 3:23 AM CST | Winter Weather Advisory | OAX | 57 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 | 28 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 36 |
| Special Weather Statement | 23 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 6 |
| Flood Watch | 1 |
| Areal Flood Advisory | 9 |
| Winter | |
| Blizzard Warning | 2 |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 20 |
| Heat | |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 2 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Dust Storm Warning | 1 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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. Rebuilt daily.