Alert archive / Nebraska / Gage County
Weather alerts in Gage County, Nebraska, 2008
185 weather alerts in 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Gage County and its neighbors
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Alerts
- 185
- Warnings
- 64
- Watches
- 38
- Advisories
- 30
- Busiest month
- June69 alerts
- Busiest day
- June 5, 200819 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
1 of 5 tornado warnings covering Gage County in 2008 had a tornado report inside them.
Gage County, 2008
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 5 | 1 | 80% | 0 | ||
| Severe thunderstorm warnings | 43 | 14 | 67% | 9 | 100% | 15 min |
| Flash flood warnings | 6 | 2 | 67% | 2 | 50% | 67 min |
Each office's whole area, 2008
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Omaha, NE: tornado warnings | 64 | 24 | 63% | 55 | 76% | 17 min |
| NWS Omaha, NE: severe thunderstorm warnings | 457 | 150 | 67% | 322 | 82% | 20 min |
| NWS Omaha, NE: flash flood warnings | 65 | 17 | 74% | 27 | 89% | 86 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 15, 3:49 PM CST | Snow Advisory | OAX | 11 hr |
| Jan 16, 3:04 AM CST | Snow and Blowing Snow Advisory | OAX | 18 hr |
| Jan 16, 9:18 PM CST | Snow Advisory | OAX | 12 hr |
| Jan 28, 3:32 PM CST | Winter Weather Advisory | OAX | 24 hr |
| Jan 28, 3:43 PM CST | Wind Advisory | OAX | 23 hr |
| Jan 29, 7:39 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 4, 4:36 AM CST | Winter Storm Watch | OAX | 11 hr |
| Feb 4, 3:31 PM CST | Snow Advisory | OAX | 32 hr |
| Feb 5, 4:03 AM CST | Winter Storm Warning | OAX | 29 hr |
| Feb 15, 3:25 PM CST | Winter Storm Watch | OAX | 25 hr |
| Feb 16, 4:03 PM CST | Winter Storm Warning | OAX | 18 hr |
| Feb 16, 4:03 PM CST | Winter Weather Advisory | OAX | 18 hr |
| Feb 16, 4:06 PM CST | Wind Advisory | OAX | 26 hr |
| Feb 19, 3:37 PM CST | Wind Chill Advisory | OAX | 19 hr |
| Mar 2, 4:15 AM CST | Winter Weather Advisory | OAX | 20 hr |
| Mar 2, 6:55 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Mar 31, 1:45 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 31, 2:54 AM CDT | Severe Thunderstorm Warning | OAX | 36 min |
| Mar 31, 3:06 AM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Mar 31, 5:59 AM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 11, 3:28 AM CDT | Wind Advisory | OAX | 16 hr |
| Apr 14, 3:27 PM CDT | Wind Advisory | OAX | 30 hr |
| Apr 20, 3:49 AM CDT | Wind Advisory | OAX | 15 hr |
| Apr 23, 4:04 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 23, 4:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 24, 10:20 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 24, 10:42 PM CDT | Severe Thunderstorm Warning | OAX | 48 min |
| Apr 24, 11:12 PM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| Apr 24, 11:28 PM CDT | Severe Thunderstorm Warning | OAX | 47 min |
| Apr 24, 11:33 PM CDT | Severe Thunderstorm Warning | OAX | 42 min |
| Apr 24, 11:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 25, 12:12 AM CDT | Severe Thunderstorm Warning | OAX | 48 min |
| Apr 25, 12:15 AM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Apr 25, 1:13 AM CDT | Tornado Watch | SPC | 5 hr |
| Apr 25, 1:24 AM CDT | Severe Thunderstorm Warning | OAX | 51 min |
| Apr 25, 1:46 AM CDT | Flash Flood Warning | OAX | 3 hr |
| Apr 25, 2:03 AM CDT | Severe Thunderstorm Warning | OAX | 27 min |
| Apr 25, 8:47 AM CDT | River Flood Warning | OAX | 7 hr |
| May 6, 9:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| May 6, 9:59 PM CDT | Mesoscale Discussion | SPC | 61 min |
| May 6, 10:38 PM CDT | Severe Thunderstorm Warning | OAX | 23 min |
| May 10, 4:07 AM CDT | Wind Advisory | OAX | 27 hr |
| May 22, 3:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| May 22, 6:37 AM CDT | Areal Flood Advisory | OAX | 82 days |
| May 22, 3:17 PM CDT | Flash Flood Watch | OAX | 13 hr |
| May 22, 8:16 PM CDT | Mesoscale Discussion | SPC | 29 min |
| May 22, 10:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| May 23, 11:07 AM CDT | Severe Thunderstorm Warning | OAX | 23 min |
| May 23, 11:26 AM CDT | Severe Thunderstorm Warning | OAX | 49 min |
| May 23, 12:19 PM CDT | Areal Flood Advisory | OAX | 124 days |
| May 23, 3:49 PM CDT | Flash Flood Watch | OAX | 28 hr |
| May 24, 1:38 AM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| May 24, 2:06 AM CDT | Severe Thunderstorm Warning | OAX | 39 min |
| May 24, 3:08 PM CDT | Tornado Watch | SPC | 6 hr |
| May 24, 6:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 25, 4:21 AM CDT | Flash Flood Watch | OAX | 24 hr |
| May 25, 2:23 PM CDT | Mesoscale Discussion | SPC | 67 min |
| May 25, 3:00 PM CDT | Tornado Watch | SPC | 6 hr |
| May 25, 6:23 PM CDT | Severe Thunderstorm Warning | OAX | 37 min |
| May 25, 6:41 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| May 25, 7:09 PM CDT | Severe Thunderstorm Warning | OAX | 36 min |
| May 29, 5:35 AM CDT | Flash Flood Watch | OAX | 22 hr |
| May 29, 5:55 PM CDT | Mesoscale Discussion | SPC | 35 min |
| May 29, 6:43 PM CDT | Tornado Watch | SPC | 7 hr |
| May 29, 10:52 PM CDT | Tornado Warning | OAX | 38 min |
| May 29, 11:17 PM CDT | Severe Thunderstorm Warning | OAX | 28 min |
| May 29, 11:26 PM CDT | Flash Flood Warning | OAX | 3 hr |
| May 29, 11:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| May 29, 11:41 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| May 30, 1:37 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 2, 7:22 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 2, 7:49 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 3, 4:33 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 3, 10:43 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 4, 2:46 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 4, 3:30 PM CDT | Flash Flood Watch | OAX | 31 hr |
| Jun 4, 7:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Jun 4, 8:49 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 4, 9:34 PM CDT | Severe Thunderstorm Warning | OAX | 41 min |
| Jun 4, 10:15 PM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Jun 4, 10:16 PM CDT | Flash Flood Warning | OAX | 8 hr |
| Jun 4, 10:59 PM CDT | Severe Thunderstorm Warning | OAX | 46 min |
| Jun 4, 11:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 4, 11:40 PM CDT | Areal Flood Warning | OAX | 14 hr |
| Jun 4, 11:41 PM CDT | Severe Thunderstorm Warning | OAX | 64 min |
| Jun 4, 11:58 PM CDT | Severe Thunderstorm Warning | OAX | 51 min |
| Jun 5, 3:06 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Jun 5, 4:12 AM CDT | Wind Advisory | OAX | 17 hr |
| Jun 5, 10:35 AM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 5, 10:55 AM CDT | Tornado Watch | SPC | 8 hr |
| Jun 5, 12:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 5, 5:12 PM CDT | Severe Thunderstorm Warning | OAX | 33 min |
| Jun 5, 5:23 PM CDT | Tornado Warning | OAX | 52 min |
| Jun 5, 5:50 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 5, 6:31 PM CDT | River Flood Warning | OAX | 9 days |
| Jun 7, 4:30 AM CDT | Flash Flood Watch | OAX | 39 hr |
| Jun 7, 3:29 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 7, 4:25 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 10, 10:05 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jun 10, 11:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jun 11, 4:44 AM CDT | Flash Flood Watch | OAX | 26 hr |
| Jun 11, 6:26 AM CDT | Wind Advisory | OAX | 10 hr |
| Jun 11, 2:03 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jun 11, 2:52 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 11, 5:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 11, 8:04 PM CDT | Tornado Warning | OAX | 41 min |
| Jun 11, 8:14 PM CDT | Severe Thunderstorm Warning | OAX | 46 min |
| Jun 11, 8:39 PM CDT | Tornado Warning | OAX | 51 min |
| Jun 11, 8:43 PM CDT | Tornado Warning | OAX | 47 min |
| Jun 11, 8:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jun 11, 9:25 PM CDT | Flash Flood Warning | OAX | 3 hr |
| Jun 11, 9:46 PM CDT | Tornado Watch | SPC | 5 hr |
| Jun 15, 6:54 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 15, 8:40 AM CDT | Severe Thunderstorm Warning | OAX | 50 min |
| Jun 15, 8:56 AM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| Jun 15, 8:58 AM CDT | Severe Thunderstorm Warning | OAX | 32 min |
| Jun 15, 9:05 AM CDT | Severe Thunderstorm Warning | OAX | 25 min |
| Jun 15, 9:07 AM CDT | Areal Flood Advisory | OAX | 3 hr |
| Jun 15, 9:27 AM CDT | Severe Thunderstorm Warning | OAX | 48 min |
| Jun 15, 9:52 AM CDT | Severe Thunderstorm Warning | OAX | 25 min |
| Jun 19, 1:14 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jun 19, 1:27 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 19, 1:53 PM CDT | Severe Thunderstorm Warning | OAX | 52 min |
| Jun 19, 2:33 PM CDT | Severe Thunderstorm Warning | OAX | 32 min |
| Jun 19, 6:11 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 19, 8:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 19, 9:41 PM CDT | Severe Thunderstorm Warning | OAX | 34 min |
| Jun 20, 5:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 21, 7:25 PM CDT | Severe Thunderstorm Warning | OAX | 40 min |
| Jun 24, 2:02 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 24, 5:00 AM CDT | Severe Thunderstorm Warning | OAX | 30 min |
| Jun 24, 5:30 AM CDT | Severe Thunderstorm Warning | OAX | 45 min |
| Jun 24, 2:59 PM CDT | Severe Thunderstorm Warning | OAX | 31 min |
| Jun 24, 3:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Jun 26, 4:50 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 26, 9:46 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 27, 12:28 AM CDT | Severe Thunderstorm Warning | OAX | 24 min |
| Jun 27, 1:37 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 27, 4:04 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 2, 1:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 5, 2:48 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 7, 1:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jul 7, 3:09 PM CDT | Flash Flood Watch | OAX | 7 hr |
| Jul 9, 1:33 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jul 11, 5:08 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 11, 10:24 PM CDT | Severe Thunderstorm Warning | OAX | 41 min |
| Jul 11, 10:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 15, 4:30 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 15, 9:57 PM CDT | Severe Thunderstorm Warning | OAX | 48 min |
| Jul 17, 1:51 PM CDT | River Flood Warning | OAX | 55 hr |
| Jul 17, 3:41 PM CDT | Flash Flood Watch | OAX | 12 hr |
| Jul 17, 6:17 PM CDT | Flash Flood Warning | OAX | 4 hr |
| Jul 17, 6:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 17, 8:17 PM CDT | River Flood Warning | OAX | 25 hr |
| Jul 17, 10:19 PM CDT | Flash Flood Warning | OAX | 4 hr |
| Jul 21, 1:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 24, 3:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 24, 5:00 PM CDT | Tornado Watch | SPC | 6 hr |
| Jul 26, 1:12 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jul 26, 2:13 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 2, 3:41 AM CDT | Heat Advisory | OAX | 63 hr |
| Aug 22, 4:54 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 12, 3:57 AM CDT | Flash Flood Watch | OAX | 17 hr |
| Sep 23, 12:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Sep 23, 3:07 PM CDT | Severe Thunderstorm Warning | OAX | 38 min |
| Sep 24, 1:32 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Sep 24, 3:12 PM CDT | Dense Fog Advisory | OAX | 12 hr |
| Sep 29, 12:39 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Oct 12, 3:43 AM CDT | Wind Advisory | OAX | 12 hr |
| Oct 15, 3:28 PM CDT | Frost Advisory | OAX | 18 hr |
| Oct 22, 10:53 AM CDT | River Flood Warning | OAX | 4 hr |
| Oct 26, 3:33 AM CDT | Wind Advisory | OAX | 15 hr |
| Oct 26, 3:17 PM CDT | Freeze Warning | OAX | 18 hr |
| Nov 5, 2:55 PM CST | Mesoscale Discussion | SPC | 65 min |
| Nov 6, 4:05 AM CST | Wind Advisory | OAX | 36 hr |
| Dec 13, 4:25 PM CST | Wind Advisory | OAX | 23 hr |
| Dec 14, 3:35 AM CST | Wind Chill Advisory | OAX | 32 hr |
| Dec 15, 4:11 PM CST | Winter Weather Advisory | OAX | 23 hr |
| Dec 17, 3:31 AM CST | Winter Storm Watch | OAX | 24 hr |
| Dec 18, 3:52 AM CST | Ice Storm Warning | OAX | 24 hr |
| Dec 18, 11:35 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 18, 6:46 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 19, 3:34 PM CST | Wind Chill Watch | OAX | 24 hr |
| Dec 20, 3:35 PM CST | Wind Chill Advisory | OAX | 31 hr |
| Dec 30, 3:27 AM CST | Wind Advisory | OAX | 15 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 archive20072009
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.