Alert archive / Nebraska / Rock County
Weather alerts in Rock County, Nebraska, 2011
142 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Rock County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 142
- Warnings
- 46
- Watches
- 28
- Advisories
- 47
- Busiest month
- June26 alerts
- Busiest day
- May 30, 201113 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 7, 4:51 AM CST | Wind Advisory | LBF | 11 hr |
| Jan 7, 9:36 PM CST | Winter Storm Watch | LBF | 14 hr |
| Jan 8, 3:46 AM CST | Winter Weather Advisory | LBF | 66 hr |
| Jan 8, 11:53 AM CST | Winter Storm Warning | LBF | 49 hr |
| Jan 10, 12:26 PM CST | Wind Chill Advisory | LBF | 24 hr |
| Jan 18, 12:57 PM CST | Winter Weather Advisory | LBF | 32 hr |
| Jan 20, 3:16 AM CST | Wind Chill Advisory | LBF | 7 hr |
| Jan 21, 12:45 PM CST | Winter Weather Advisory | LBF | 37 hr |
| Jan 23, 3:30 AM CST | Wind Chill Advisory | LBF | 3 hr |
| Jan 30, 3:28 PM CST | Winter Weather Advisory | LBF | 25 hr |
| Jan 31, 3:31 AM CST | Wind Chill Warning | LBF | 56 hr |
| Feb 2, 3:22 PM CST | Wind Chill Advisory | LBF | 19 hr |
| Feb 7, 4:23 PM CST | Wind Chill Advisory | LBF | 20 hr |
| Feb 8, 1:26 PM CST | Wind Chill Advisory | LBF | 22 hr |
| Feb 13, 3:46 AM CST | Wind Advisory | LBF | 14 hr |
| Feb 15, 10:26 AM CST | Areal Flood Advisory | LBF | 24 hr |
| Feb 17, 3:49 AM CST | Wind Advisory | LBF | 14 hr |
| Feb 17, 12:46 PM CST | Red Flag Warning | LBF | 5 hr |
| Feb 18, 12:55 PM CST | Winter Storm Watch | LBF | 27 hr |
| Feb 19, 3:38 PM CST | Ice Storm Warning | LBF | 15 hr |
| Feb 19, 3:38 PM CST | Winter Weather Advisory | LBF | 24 hr |
| Feb 19, 11:25 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 5, 11:15 PM CST | Winter Weather Advisory | LBF | 41 hr |
| Mar 6, 3:11 AM CST | Winter Storm Watch | LBF | 24 hr |
| Mar 11, 4:05 AM CST | Wind Advisory | LBF | 11 hr |
| Mar 19, 2:51 AM CDT | Wind Advisory | LBF | 16 hr |
| Mar 20, 1:00 AM CDT | Severe Thunderstorm Warning | LBF | 45 min |
| Mar 20, 4:49 AM CDT | Dense Fog Advisory | LBF | 5 hr |
| Mar 21, 6:42 PM CDT | Fire Weather Watch | LBF | 9 hr |
| Mar 25, 4:02 AM CDT | Winter Weather Advisory | LBF | 33 hr |
| Apr 3, 3:22 AM CDT | Wind Advisory | LBF | 34 hr |
| Apr 12, 4:03 AM CDT | Red Flag Warning | LBF | 15 hr |
| Apr 14, 4:05 AM CDT | Winter Weather Advisory | LBF | 39 hr |
| Apr 18, 3:52 PM CDT | Winter Weather Advisory | LBF | 14 hr |
| Apr 20, 2:45 PM CDT | Areal Flood Advisory | LBF | 24 hr |
| Apr 29, 3:28 AM CDT | Wind Advisory | LBF | 20 hr |
| Apr 29, 3:14 PM CDT | Wind Advisory | LBF | 31 hr |
| May 8, 5:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| May 8, 6:13 PM CDT | Tornado Watch | SPC | 6 hr |
| May 8, 8:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| May 24, 2:46 PM CDT | Wind Advisory | LBF | 25 hr |
| May 28, 3:18 AM CDT | Dense Fog Advisory | LBF | 3 hr |
| May 28, 3:33 PM CDT | High Wind Watch | LBF | 36 hr |
| May 30, 3:57 AM CDT | Wind Advisory | LBF | 14 hr |
| May 30, 1:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| May 30, 2:08 PM CDT | Tornado Watch | SPC | 7 hr |
| May 30, 3:03 PM CDT | Severe Thunderstorm Warning | LBF | 42 min |
| May 30, 4:08 PM CDT | Severe Thunderstorm Warning | LBF | 52 min |
| May 30, 4:28 PM CDT | Tornado Warning | LBF | 32 min |
| May 30, 4:47 PM CDT | Tornado Warning | LBF | 28 min |
| May 30, 5:24 PM CDT | Tornado Warning | LBF | 36 min |
| May 30, 5:37 PM CDT | Severe Thunderstorm Warning | LBF | 38 min |
| May 30, 5:46 PM CDT | Tornado Warning | LBF | 29 min |
| May 30, 6:11 PM CDT | Severe Thunderstorm Warning | LBF | 49 min |
| May 30, 6:17 PM CDT | Severe Thunderstorm Warning | LBF | 43 min |
| May 30, 6:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 7, 10:45 AM CDT | Red Flag Warning | LBF | 10 hr |
| Jun 14, 4:04 PM CDT | Severe Thunderstorm Warning | LBF | 56 min |
| Jun 14, 4:16 PM CDT | Severe Thunderstorm Warning | LBF | 44 min |
| Jun 14, 4:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 14, 5:00 PM CDT | Severe Thunderstorm Warning | LBF | 60 min |
| Jun 16, 2:55 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 16, 8:26 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 16, 9:26 PM CDT | Severe Thunderstorm Warning | LBF | 66 min |
| Jun 19, 5:22 PM CDT | Severe Thunderstorm Warning | LBF | 38 min |
| Jun 19, 5:49 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 19, 5:57 PM CDT | Severe Thunderstorm Warning | LBF | 33 min |
| Jun 19, 6:10 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 19, 6:22 PM CDT | Severe Thunderstorm Warning | LBF | 38 min |
| Jun 20, 3:55 AM CDT | Flash Flood Watch | LBF | 24 hr |
| Jun 20, 10:07 PM CDT | Areal Flood Advisory | LBF | 7 hr |
| Jun 21, 3:36 AM CDT | Wind Advisory | LBF | 15 hr |
| Jun 21, 5:04 AM CDT | Areal Flood Advisory | LBF | 12 hr |
| Jun 24, 3:41 PM CDT | Flash Flood Watch | LBF | 15 hr |
| Jun 24, 5:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 24, 6:46 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 25, 8:14 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 26, 1:25 AM CDT | Severe Thunderstorm Warning | LBF | 65 min |
| Jun 26, 6:16 AM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 26, 1:03 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 26, 2:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 26, 3:18 PM CDT | Severe Thunderstorm Warning | LBF | 42 min |
| Jul 4, 11:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 6, 3:56 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 10, 1:03 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 10, 7:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 10, 7:24 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 11, 9:40 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Jul 12, 2:09 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 14, 3:44 PM CDT | Excessive Heat Watch | LBF | 24 hr |
| Jul 15, 3:48 PM CDT | Excessive Heat Warning | LBF | 5 days |
| Jul 21, 3:19 PM CDT | Heat Advisory | LBF | 28 hr |
| Jul 22, 6:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Jul 26, 5:43 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 26, 11:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jul 31, 4:33 AM CDT | Heat Advisory | LBF | 15 hr |
| Jul 31, 3:22 PM CDT | Heat Advisory | LBF | 29 hr |
| Aug 6, 3:03 AM CDT | Severe Thunderstorm Warning | LBF | 42 min |
| Aug 7, 2:58 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 7, 6:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 7, 7:49 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 7, 8:10 PM CDT | Severe Thunderstorm Warning | LBF | 50 min |
| Aug 7, 8:49 PM CDT | Severe Thunderstorm Warning | LBF | 56 min |
| Aug 7, 9:34 PM CDT | Severe Thunderstorm Warning | LBF | 56 min |
| Aug 11, 4:38 PM CDT | Tornado Watch | SPC | 9 hr |
| Aug 11, 7:03 PM CDT | Severe Thunderstorm Warning | LBF | 42 min |
| Aug 11, 7:46 PM CDT | Severe Thunderstorm Warning | LBF | 44 min |
| Aug 11, 7:55 PM CDT | Severe Thunderstorm Warning | LBF | 50 min |
| Aug 11, 8:40 PM CDT | Severe Thunderstorm Warning | LBF | 51 min |
| Aug 11, 9:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Aug 12, 3:57 AM CDT | Areal Flood Advisory | LBF | 6 hr |
| Aug 17, 9:44 PM CDT | Tornado Warning | LBF | 31 min |
| Aug 17, 10:09 PM CDT | Severe Thunderstorm Warning | LBF | 51 min |
| Aug 18, 6:18 PM CDT | Mesoscale Discussion | SPC | 27 min |
| Aug 18, 6:38 PM CDT | Tornado Watch | SPC | 5 hr |
| Aug 21, 9:58 AM CDT | Severe Thunderstorm Warning | LBF | 62 min |
| Sep 2, 2:18 AM CDT | Severe Thunderstorm Warning | LBF | 57 min |
| Sep 19, 3:28 PM CDT | Wind Advisory | LBF | 25 hr |
| Sep 29, 11:47 AM CDT | Frost Advisory | LBF | 21 hr |
| Oct 3, 4:42 AM CDT | Fire Weather Watch | LBF | 12 hr |
| Oct 3, 4:16 PM CDT | Red Flag Warning | LBF | 35 hr |
| Oct 5, 3:57 AM CDT | Red Flag Warning | LBF | 15 hr |
| Oct 5, 4:22 AM CDT | Wind Advisory | LBF | 15 hr |
| Oct 5, 3:29 PM CDT | Wind Advisory | LBF | 34 hr |
| Oct 6, 3:04 AM CDT | High Wind Warning | LBF | 22 hr |
| Oct 6, 3:32 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Oct 7, 4:07 AM CDT | Red Flag Warning | LBF | 15 hr |
| Oct 17, 3:26 PM CDT | Frost Advisory | LBF | 19 hr |
| Oct 17, 3:26 PM CDT | Freeze Watch | LBF | 24 hr |
| Oct 18, 3:09 PM CDT | Freeze Warning | LBF | 19 hr |
| Nov 4, 3:52 PM CDT | High Wind Watch | LBF | 11 hr |
| Nov 5, 3:08 AM CDT | Wind Advisory | LBF | 16 hr |
| Nov 19, 6:42 AM CST | Winter Weather Advisory | LBF | 5 hr |
| Nov 24, 1:09 PM CST | Red Flag Warning | LBF | 4 hr |
| Nov 24, 3:09 PM CST | High Wind Watch | LBF | 24 hr |
| Nov 25, 4:35 AM CST | Fire Weather Watch | LBF | 11 hr |
| Nov 25, 3:14 PM CST | High Wind Warning | LBF | 24 hr |
| Nov 25, 3:34 PM CST | Red Flag Warning | LBF | 26 hr |
| Nov 26, 3:05 PM CST | Wind Advisory | LBF | 3 hr |
| Dec 1, 3:52 AM CST | Winter Weather Advisory | LBF | 5 hr |
| Dec 12, 1:02 PM CST | Freezing Rain Advisory | LBF | 45 hr |
| Dec 30, 12:30 PM CST | Wind Advisory | LBF | 33 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 archive20102012
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.