Alert archive / Nebraska / Kimball County
Weather alerts in Kimball County, Nebraska, 2024
179 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Kimball County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 179
- Warnings
- 60
- Watches
- 29
- Advisories
- 15
- Busiest month
- August46 alerts
- Busiest day
- May 29, 20247 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Kimball County, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 28 | 10 | 64% | 5 | 80% | 13 min |
| Flash flood warnings | 3 | 0 | 100% | 0 |
Each office's whole area, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Cheyenne, WY: tornado warnings | 5 | 3 | 40% | 3 | 100% | 3 min |
| NWS Cheyenne, WY: severe thunderstorm warnings | 208 | 98 | 53% | 201 | 82% | 18 min |
| NWS Cheyenne, WY: flash flood warnings | 18 | 11 | 39% | 21 | 90% | 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, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 3, 7:03 PM MST | Freezing Fog Advisory | CYS | 17 hr |
| Jan 11, 3:19 AM MST | Wind Chill Watch | CYS | 11 hr |
| Jan 11, 3:19 AM MST | Wind Chill Warning | CYS | 5 days |
| Jan 11, 3:19 AM MST | Winter Weather Advisory | CYS | 50 hr |
| Jan 18, 12:57 AM MST | Wind Chill Advisory | CYS | 33 hr |
| Feb 2, 8:12 PM MST | Dense Fog Advisory | CYS | 13 hr |
| Feb 4, 12:05 AM MST | Dense Fog Advisory | CYS | 8 hr |
| Feb 8, 12:31 PM MST | Winter Storm Watch | CYS | 24 hr |
| Feb 9, 12:14 PM MST | Winter Weather Advisory | CYS | 35 hr |
| Feb 9, 9:37 PM MST | Winter Storm Warning | CYS | 25 hr |
| Feb 14, 10:46 PM MST | Dense Fog Advisory | CYS | 11 hr |
| Feb 15, 2:21 AM MST | Winter Weather Advisory | CYS | 45 hr |
| Feb 23, 10:11 AM MST | High Wind Warning | CYS | 3 days |
| Feb 25, 1:38 AM MST | Red Flag Warning | CYS | 16 hr |
| Feb 26, 2:33 AM MST | Red Flag Warning | CYS | 15 hr |
| Feb 27, 5:18 AM MST | Snow Squall Warning | CYS | 27 min |
| Mar 1, 2:17 PM MST | Red Flag Warning | CYS | 28 hr |
| Mar 3, 1:25 AM MST | Red Flag Warning | CYS | 17 hr |
| Mar 20, 1:42 PM MDT | Fire Weather Watch | CYS | 24 hr |
| Mar 23, 1:57 PM MDT | High Wind Watch | CYS | 24 hr |
| Apr 4, 2:18 PM MDT | Red Flag Warning | CYS | 29 hr |
| Apr 4, 2:30 PM MDT | High Wind Watch | CYS | 25 hr |
| Apr 5, 3:25 PM MDT | High Wind Warning | CYS | 52 hr |
| Apr 6, 12:28 PM MDT | Special Weather Statement | CYS | 47 min |
| Apr 6, 8:38 PM MDT | Blizzard Warning | CYS | 15 hr |
| Apr 14, 2:56 AM MDT | High Wind Watch | CYS | 35 hr |
| Apr 14, 2:32 PM MDT | Red Flag Warning | CYS | 30 hr |
| Apr 15, 3:31 AM MDT | High Wind Warning | CYS | 38 hr |
| Apr 24, 9:03 PM MDT | Special Weather Statement | CYS | 42 min |
| Apr 25, 5:47 PM MDT | Severe Thunderstorm Warning | CYS | 23 min |
| May 5, 12:15 AM MDT | High Wind Warning | CYS | 4 days |
| May 19, 12:09 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 12:57 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 19, 1:22 PM MDT | Severe Thunderstorm Warning | CYS | 38 min |
| May 20, 2:47 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 20, 4:16 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 20, 5:59 PM MDT | Special Weather Statement | CYS | 31 min |
| May 25, 3:41 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 12:18 PM MDT | Mesoscale Discussion | SPC | 117 min |
| May 29, 2:27 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 2:57 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 29, 3:49 PM MDT | Severe Thunderstorm Warning | CYS | 41 min |
| May 29, 4:29 PM MDT | Severe Thunderstorm Warning | CYS | 46 min |
| May 29, 4:37 PM MDT | Areal Flood Advisory | CYS | 113 min |
| May 29, 4:55 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 1:36 AM MDT | Severe Thunderstorm Warning | CYS | 39 min |
| May 31, 2:30 AM MDT | Special Weather Statement | CYS | 30 min |
| Jun 1, 1:08 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Jun 1, 2:18 PM MDT | Special Weather Statement | CYS | 42 min |
| Jun 1, 2:53 PM MDT | Severe Thunderstorm Warning | CYS | 52 min |
| Jun 1, 3:25 PM MDT | Special Weather Statement | BOU | 50 min |
| Jun 1, 3:51 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 1, 3:54 PM MDT | Mesoscale Discussion | SPC | 66 min |
| Jun 1, 4:11 PM MDT | Special Weather Statement | CYS | 34 min |
| Jun 2, 1:16 PM MDT | Severe Thunderstorm Warning | CYS | 44 min |
| Jun 2, 1:51 PM MDT | Mesoscale Discussion | SPC | 39 min |
| Jun 2, 2:20 PM MDT | Severe Thunderstorm Warning | CYS | 40 min |
| Jun 2, 2:22 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 8, 11:51 AM MDT | Mesoscale Discussion | SPC | 114 min |
| Jun 8, 12:26 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 8, 2:46 PM MDT | Special Weather Statement | CYS | 44 min |
| Jun 10, 12:43 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 10, 2:53 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 10, 4:45 PM MDT | Special Weather Statement | CYS | 45 min |
| Jun 14, 11:56 AM MDT | Special Weather Statement | CYS | 34 min |
| Jun 14, 12:11 PM MDT | Severe Thunderstorm Warning | CYS | 34 min |
| Jun 14, 1:44 PM MDT | Mesoscale Discussion | SPC | 61 min |
| Jun 14, 2:10 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 15, 12:42 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 15, 2:27 PM MDT | Special Weather Statement | BOU | 33 min |
| Jun 15, 3:09 PM MDT | Special Weather Statement | BOU | 36 min |
| Jun 15, 6:14 PM MDT | Special Weather Statement | CYS | 31 min |
| Jun 16, 7:38 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 9:09 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 16, 9:16 PM MDT | Special Weather Statement | CYS | 44 min |
| Jun 20, 12:43 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 20, 1:23 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 20, 4:15 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jun 21, 1:27 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 21, 4:40 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Jun 24, 2:59 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 2:29 AM MDT | Red Flag Warning | CYS | 17 hr |
| Jun 30, 3:54 PM MDT | Mesoscale Discussion | SPC | 96 min |
| Jul 1, 3:38 AM MDT | Dense Fog Advisory | CYS | 4 hr |
| Jul 3, 12:41 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 6, 4:24 PM MDT | Special Weather Statement | CYS | 36 min |
| Jul 11, 4:22 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 12, 2:39 AM MDT | Heat Advisory | CYS | 71 hr |
| Jul 14, 2:06 AM MDT | Red Flag Warning | CYS | 20 hr |
| Jul 15, 2:49 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jul 17, 12:20 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Jul 17, 1:09 PM MDT | Severe Thunderstorm Warning | CYS | 17 min |
| Jul 17, 2:49 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Jul 17, 4:07 PM MDT | Special Weather Statement | CYS | 38 min |
| Jul 18, 6:10 PM MDT | Severe Thunderstorm Warning | CYS | 35 min |
| Jul 18, 7:33 PM MDT | Special Weather Statement | CYS | 42 min |
| Jul 19, 7:17 PM MDT | Severe Thunderstorm Warning | CYS | 28 min |
| Jul 20, 1:57 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 20, 3:38 PM MDT | Severe Thunderstorm Warning | CYS | 23 min |
| Jul 20, 4:02 PM MDT | Special Weather Statement | BOU | 28 min |
| Jul 20, 4:45 PM MDT | Severe Thunderstorm Warning | CYS | 45 min |
| Jul 20, 5:27 PM MDT | Severe Thunderstorm Warning | CYS | 48 min |
| Jul 21, 1:42 PM MDT | Special Weather Statement | CYS | 48 min |
| Jul 24, 1:40 AM MDT | Fire Weather Watch | CYS | 25 hr |
| Jul 24, 6:06 PM MDT | Red Flag Warning | CYS | 27 hr |
| Jul 27, 2:03 PM MDT | Special Weather Statement | CYS | 42 min |
| Jul 27, 3:16 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Jul 27, 3:57 PM MDT | Special Weather Statement | CYS | 48 min |
| Jul 27, 6:04 PM MDT | Special Weather Statement | CYS | 56 min |
| Jul 27, 6:36 PM MDT | Special Weather Statement | CYS | 54 min |
| Aug 2, 2:49 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Aug 2, 5:26 PM MDT | Severe Thunderstorm Warning | CYS | 49 min |
| Aug 4, 1:55 AM MDT | Red Flag Warning | CYS | 18 hr |
| Aug 6, 7:05 PM MDT | Special Weather Statement | CYS | 25 min |
| Aug 7, 12:57 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 2:18 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Aug 7, 5:06 PM MDT | Special Weather Statement | CYS | 39 min |
| Aug 7, 5:30 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 1:17 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Aug 11, 1:36 PM MDT | Special Weather Statement | BOU | 39 min |
| Aug 12, 2:16 AM MDT | Dense Fog Advisory | CYS | 7 hr |
| Aug 12, 3:08 PM MDT | Severe Thunderstorm Warning | CYS | 37 min |
| Aug 12, 3:38 PM MDT | Severe Thunderstorm Warning | CYS | 37 min |
| Aug 12, 3:56 PM MDT | Flash Flood Warning | CYS | 93 min |
| Aug 12, 4:15 PM MDT | Special Weather Statement | BOU | 45 min |
| Aug 12, 4:16 PM MDT | Severe Thunderstorm Warning | CYS | 29 min |
| Aug 12, 9:03 PM MDT | Special Weather Statement | BOU | 42 min |
| Aug 13, 2:35 PM MDT | Severe Thunderstorm Warning | CYS | 25 min |
| Aug 13, 2:42 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 13, 3:29 PM MDT | Severe Thunderstorm Warning | CYS | 31 min |
| Aug 13, 4:31 PM MDT | Mesoscale Discussion | SPC | 59 min |
| Aug 13, 4:52 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 13, 5:10 PM MDT | Flash Flood Warning | CYS | 3 hr |
| Aug 14, 7:09 PM MDT | Special Weather Statement | CYS | 51 min |
| Aug 19, 1:19 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Aug 19, 1:43 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 19, 3:44 PM MDT | Special Weather Statement | CYS | 46 min |
| Aug 19, 3:50 PM MDT | Severe Thunderstorm Warning | CYS | 40 min |
| Aug 19, 4:28 PM MDT | Severe Thunderstorm Warning | CYS | 32 min |
| Aug 21, 1:55 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Aug 21, 4:22 PM MDT | Mesoscale Discussion | SPC | 53 min |
| Aug 21, 6:33 PM MDT | Special Weather Statement | CYS | 27 min |
| Aug 21, 6:44 PM MDT | Severe Thunderstorm Warning | CYS | 46 min |
| Aug 21, 6:51 PM MDT | Special Weather Statement | CYS | 39 min |
| Aug 21, 7:22 PM MDT | Flash Flood Warning | CYS | 113 min |
| Aug 21, 7:36 PM MDT | Severe Thunderstorm Warning | CYS | 39 min |
| Aug 21, 7:56 PM MDT | Special Weather Statement | CYS | 34 min |
| Aug 21, 8:14 PM MDT | Severe Thunderstorm Warning | CYS | 61 min |
| Aug 23, 4:35 PM MDT | Special Weather Statement | CYS | 25 min |
| Aug 23, 4:52 PM MDT | Severe Thunderstorm Warning | CYS | 23 min |
| Aug 23, 4:53 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Aug 23, 4:58 PM MDT | Special Weather Statement | CYS | 47 min |
| Aug 23, 5:19 PM MDT | Severe Thunderstorm Warning | CYS | 41 min |
| Aug 25, 2:28 PM MDT | Special Weather Statement | CYS | 47 min |
| Aug 27, 12:46 PM MDT | Red Flag Warning | CYS | 31 hr |
| Aug 31, 1:20 PM MDT | Fire Weather Watch | CYS | 24 hr |
| Sep 1, 1:49 PM MDT | Red Flag Warning | CYS | 30 hr |
| Sep 4, 12:06 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Sep 11, 3:03 AM MDT | Fire Weather Watch | CYS | 10 hr |
| Sep 11, 1:14 PM MDT | Red Flag Warning | CYS | 31 hr |
| Sep 15, 4:00 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 17, 1:08 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 17, 2:54 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 17, 5:59 PM MDT | Special Weather Statement | CYS | 31 min |
| Sep 27, 1:10 PM MDT | Fire Weather Watch | CYS | 12 hr |
| Sep 28, 1:34 AM MDT | Red Flag Warning | CYS | 65 hr |
| Sep 29, 7:33 PM MDT | Red Flag Warning | CYS | 23 hr |
| Oct 1, 1:49 AM MDT | Red Flag Warning | CYS | 42 hr |
| Oct 3, 1:35 PM MDT | Fire Weather Watch | CYS | 23 hr |
| Oct 3, 1:35 PM MDT | Red Flag Warning | CYS | 53 hr |
| Oct 13, 1:32 PM MDT | Frost Advisory | CYS | 18 hr |
| Oct 15, 1:54 AM MDT | Fire Weather Watch | CYS | 12 hr |
| Oct 15, 1:31 PM MDT | Red Flag Warning | CYS | 29 hr |
| Nov 3, 5:06 AM MST | Dense Fog Advisory | CYS | 3 hr |
| Nov 8, 1:13 AM MST | Winter Weather Advisory | CYS | 33 hr |
| Dec 27, 1:11 AM MST | High Wind Warning | CYS | 4 days |
| Dec 29, 1:48 AM MST | High Wind Watch | CYS | 11 hr |
| Dec 30, 3:53 PM MST | Snow Squall Warning | CYS | 22 min |
| Dec 30, 4:14 PM MST | Snow Squall Warning | CYS | 31 min |
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 | 16 |
| Mesoscale Discussion | 38 |
| Special Weather Statement | 37 |
| Flooding | |
| Flash Flood Warning | 3 |
| Areal Flood Advisory | 1 |
| Winter | |
| Blizzard Warning | 1 |
| Snow Squall Warning | 3 |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Wind Chill Warning | 1 |
| Wind Chill Watch | 1 |
| Frost Advisory | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 4 |
| Fire | |
| Red Flag Warning | 18 |
| Fire Weather Watch | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Freezing Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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.