Alert archive / Colorado / Yuma County
Weather alerts in Yuma County, Colorado, 2020
281 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Yuma County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 281
- Warnings
- 107
- Watches
- 33
- Advisories
- 30
- Busiest month
- July76 alerts
- Busiest day
- May 4, 202013 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Yuma County, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 53 | 25 | 53% | 53 | 81% | 31 min |
| Flash flood warnings | 3 | 1 | 67% | 5 | 20% | 169 min |
Each office's whole area, 2020
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Goodland, KS: tornado warnings | 6 | 1 | 83% | 25 | 12% | 14 min |
| NWS Goodland, KS: severe thunderstorm warnings | 249 | 114 | 54% | 362 | 77% | 31 min |
| NWS Goodland, KS: flash flood warnings | 27 | 8 | 70% | 40 | 45% | 98 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 6, 3:05 AM MST | High Wind Warning | GLD | 14 hr |
| Jan 10, 11:13 PM MST | Wind Chill Advisory | GLD | 9 hr |
| Jan 17, 5:37 AM MST | Dense Fog Advisory | GLD | 3 hr |
| Jan 17, 3:44 PM MST | High Wind Warning | GLD | 8 hr |
| Jan 27, 7:35 PM MST | Winter Weather Advisory | GLD | 11 hr |
| Feb 1, 1:04 PM MST | Red Flag Warning | GLD | 4 hr |
| Feb 1, 8:10 PM MST | Red Flag Warning | GLD | 21 hr |
| Feb 2, 2:07 PM MST | Winter Weather Advisory | GLD | 46 hr |
| Feb 5, 2:10 AM MST | Dense Fog Advisory | GLD | 8 hr |
| Feb 24, 2:00 PM MST | Winter Weather Advisory | GLD | 29 hr |
| Feb 25, 7:43 AM MST | Snow Squall Warning | GLD | 32 min |
| Feb 25, 8:12 AM MST | Snow Squall Warning | GLD | 63 min |
| Mar 3, 2:38 AM MST | Fire Weather Watch | GLD | 24 hr |
| Mar 3, 1:02 PM MST | Red Flag Warning | GLD | 28 hr |
| Mar 12, 2:16 PM MDT | Winter Weather Advisory | GLD | 46 hr |
| Mar 14, 3:06 PM MDT | Winter Weather Advisory | GLD | 18 hr |
| Mar 15, 6:22 PM MDT | Dense Fog Advisory | GLD | 16 hr |
| Mar 17, 11:33 PM MDT | Dense Fog Advisory | GLD | 9 hr |
| Mar 18, 4:13 AM MDT | Winter Storm Watch | GLD | 9 hr |
| Mar 18, 1:19 PM MDT | Winter Weather Advisory | GLD | 38 hr |
| Mar 18, 8:20 PM MDT | Dense Fog Advisory | GLD | 14 hr |
| Mar 19, 4:58 AM MDT | Blizzard Warning | GLD | 17 hr |
| Mar 22, 1:00 PM MDT | Special Weather Statement | GLD | 15 min |
| Mar 22, 1:22 PM MDT | Special Weather Statement | GLD | 23 min |
| Mar 25, 2:38 AM MDT | Red Flag Warning | GLD | 15 hr |
| Mar 26, 4:33 AM MDT | Dense Fog Advisory | GLD | 4 hr |
| Mar 27, 3:10 AM MDT | Winter Weather Advisory | GLD | 11 hr |
| Mar 27, 2:01 PM MDT | Blizzard Warning | GLD | 22 hr |
| Apr 6, 3:49 AM MDT | Dense Fog Advisory | GLD | 6 hr |
| Apr 27, 1:58 PM MDT | Red Flag Warning | GLD | 30 hr |
| Apr 30, 2:31 AM MDT | Red Flag Warning | GLD | 15 hr |
| May 1, 5:19 PM MDT | Mesoscale Discussion | SPC | 116 min |
| May 1, 5:42 PM MDT | Special Weather Statement | GLD | 48 min |
| May 1, 6:30 PM MDT | Special Weather Statement | GLD | 30 min |
| May 1, 7:44 PM MDT | Special Weather Statement | GLD | 46 min |
| May 1, 8:36 PM MDT | Special Weather Statement | GLD | 24 min |
| May 3, 2:44 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 4:49 PM MDT | Special Weather Statement | GLD | 26 min |
| May 3, 5:14 PM MDT | Severe Thunderstorm Warning | GLD | 31 min |
| May 3, 5:42 PM MDT | Severe Thunderstorm Warning | GLD | 33 min |
| May 3, 7:05 PM MDT | Special Weather Statement | GLD | 25 min |
| May 3, 7:18 PM MDT | Special Weather Statement | GLD | 27 min |
| May 3, 7:30 PM MDT | Special Weather Statement | GLD | 15 min |
| May 3, 7:33 PM MDT | Severe Thunderstorm Warning | GLD | 42 min |
| May 3, 8:32 PM MDT | Severe Thunderstorm Warning | GLD | 28 min |
| May 3, 8:59 PM MDT | Severe Thunderstorm Warning | GLD | 31 min |
| May 3, 8:59 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 9:25 PM MDT | Special Weather Statement | GLD | 35 min |
| May 3, 9:32 PM MDT | Severe Thunderstorm Warning | GLD | 28 min |
| May 3, 11:33 PM MDT | Special Weather Statement | GLD | 27 min |
| May 4, 12:04 AM MDT | Severe Thunderstorm Warning | GLD | 41 min |
| May 4, 12:35 AM MDT | Severe Thunderstorm Warning | GLD | 55 min |
| May 4, 12:39 AM MDT | Mesoscale Discussion | SPC | 3 hr |
| May 5, 2:08 PM MDT | Frost Advisory | GLD | 19 hr |
| May 9, 2:52 AM MDT | Frost Advisory | GLD | 29 hr |
| May 9, 2:52 AM MDT | Freeze Watch | GLD | 8 hr |
| May 11, 10:50 PM MDT | Dense Fog Advisory | GLD | 11 hr |
| May 12, 5:45 PM MDT | Dense Fog Advisory | GLD | 15 hr |
| May 15, 2:15 PM MDT | Mesoscale Discussion | SPC | 90 min |
| May 15, 2:49 PM MDT | Special Weather Statement | GLD | 41 min |
| May 15, 3:30 PM MDT | Special Weather Statement | GLD | 30 min |
| May 15, 3:59 PM MDT | Special Weather Statement | GLD | 31 min |
| May 15, 6:13 PM MDT | Special Weather Statement | GLD | 32 min |
| May 15, 6:35 PM MDT | Severe Thunderstorm Warning | GLD | 40 min |
| May 15, 7:11 PM MDT | Severe Thunderstorm Warning | GLD | 49 min |
| May 15, 7:38 PM MDT | Special Weather Statement | GLD | 37 min |
| May 15, 8:57 PM MDT | Severe Thunderstorm Warning | GLD | 48 min |
| May 22, 1:40 PM MDT | Red Flag Warning | GLD | 30 hr |
| May 23, 2:18 PM MDT | Mesoscale Discussion | SPC | 117 min |
| May 23, 2:57 PM MDT | Mesoscale Discussion | SPC | 93 min |
| May 23, 4:40 PM MDT | Tornado Watch | SPC | 3 hr |
| May 24, 6:57 PM MDT | Special Weather Statement | GLD | 48 min |
| May 24, 7:45 PM MDT | Special Weather Statement | GLD | 45 min |
| Jun 1, 4:40 PM MDT | Special Weather Statement | GLD | 20 min |
| Jun 1, 6:12 PM MDT | Special Weather Statement | GLD | 18 min |
| Jun 2, 3:58 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 3, 1:05 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Jun 3, 2:37 PM MDT | Severe Thunderstorm Warning | GLD | 68 min |
| Jun 3, 3:13 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Jun 3, 4:13 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Jun 3, 4:53 PM MDT | Severe Thunderstorm Warning | GLD | 52 min |
| Jun 3, 5:34 PM MDT | Severe Thunderstorm Warning | GLD | 56 min |
| Jun 4, 3:35 PM MDT | Severe Thunderstorm Warning | GLD | 40 min |
| Jun 4, 4:14 PM MDT | Severe Thunderstorm Warning | GLD | 46 min |
| Jun 4, 4:57 PM MDT | Severe Thunderstorm Warning | GLD | 63 min |
| Jun 5, 2:19 AM MDT | Fire Weather Watch | GLD | 10 hr |
| Jun 5, 2:19 AM MDT | Fire Weather Watch | GLD | 16 hr |
| Jun 5, 12:28 PM MDT | High Wind Warning | GLD | 33 hr |
| Jun 5, 12:37 PM MDT | Red Flag Warning | GLD | 31 hr |
| Jun 5, 6:04 PM MDT | Red Flag Warning | GLD | 51 hr |
| Jun 5, 10:07 PM MDT | Special Weather Statement | GLD | 38 min |
| Jun 6, 11:32 AM MDT | High Wind Warning | GLD | 33 hr |
| Jun 6, 2:17 PM MDT | Special Weather Statement | GLD | 43 min |
| Jun 6, 3:17 PM MDT | Special Weather Statement | GLD | 13 min |
| Jun 6, 5:14 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 6:15 PM MDT | Severe Thunderstorm Warning | GLD | 45 min |
| Jun 6, 6:58 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Jun 7, 3:00 PM MDT | Dust Storm Warning | GLD | 2 hr |
| Jun 8, 3:25 AM MDT | High Wind Warning | GLD | 40 hr |
| Jun 13, 2:23 AM MDT | Fire Weather Watch | GLD | 9 hr |
| Jun 13, 11:44 AM MDT | Red Flag Warning | GLD | 32 hr |
| Jun 14, 2:29 AM MDT | Fire Weather Watch | GLD | 12 hr |
| Jun 14, 2:35 PM MDT | Fire Weather Watch | GLD | 23 hr |
| Jun 14, 2:35 PM MDT | Red Flag Warning | GLD | 29 hr |
| Jun 14, 5:17 PM MDT | Special Weather Statement | GLD | 28 min |
| Jun 14, 5:57 PM MDT | Special Weather Statement | GLD | 33 min |
| Jun 15, 1:22 PM MDT | Fire Weather Watch | GLD | 38 hr |
| Jun 15, 1:22 PM MDT | Red Flag Warning | GLD | 31 hr |
| Jun 16, 1:56 PM MDT | Red Flag Warning | GLD | 30 hr |
| Jun 19, 5:22 PM MDT | Severe Thunderstorm Warning | GLD | 35 min |
| Jun 21, 7:05 PM MDT | Special Weather Statement | GLD | 25 min |
| Jun 25, 1:17 PM MDT | Special Weather Statement | GLD | 28 min |
| Jun 25, 2:05 PM MDT | Special Weather Statement | GLD | 25 min |
| Jun 25, 2:41 PM MDT | Special Weather Statement | GLD | 19 min |
| Jun 25, 3:03 PM MDT | Special Weather Statement | GLD | 27 min |
| Jun 26, 12:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jun 26, 1:12 PM MDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 26, 3:51 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 26, 6:39 PM MDT | Special Weather Statement | GLD | 51 min |
| Jun 26, 6:55 PM MDT | Special Weather Statement | GLD | 65 min |
| Jun 26, 7:21 PM MDT | Special Weather Statement | GLD | 39 min |
| Jun 26, 7:25 PM MDT | Severe Thunderstorm Warning | GLD | 65 min |
| Jun 26, 7:51 PM MDT | Severe Thunderstorm Warning | GLD | 54 min |
| Jun 26, 8:14 PM MDT | Severe Thunderstorm Warning | GLD | 76 min |
| Jun 27, 6:22 PM MDT | Special Weather Statement | GLD | 23 min |
| Jun 27, 6:56 PM MDT | Special Weather Statement | GLD | 34 min |
| Jun 28, 1:31 PM MDT | Red Flag Warning | GLD | 30 hr |
| Jun 28, 7:41 PM MDT | Special Weather Statement | GLD | 49 min |
| Jun 28, 8:22 PM MDT | Special Weather Statement | GLD | 53 min |
| Jul 2, 4:05 AM MDT | Dense Fog Advisory | GLD | 5 hr |
| Jul 2, 1:44 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jul 2, 1:58 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 2, 2:36 PM MDT | Severe Thunderstorm Warning | GLD | 54 min |
| Jul 2, 3:26 PM MDT | Severe Thunderstorm Warning | GLD | 64 min |
| Jul 2, 3:46 PM MDT | Severe Thunderstorm Warning | GLD | 29 min |
| Jul 2, 4:53 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 3, 8:01 PM MDT | Special Weather Statement | GLD | 14 min |
| Jul 3, 8:19 PM MDT | Flash Flood Warning | GLD | 58 min |
| Jul 3, 8:20 PM MDT | Severe Thunderstorm Warning | GLD | 19 min |
| Jul 6, 2:06 PM MDT | Red Flag Warning | GLD | 29 hr |
| Jul 7, 5:17 PM MDT | Special Weather Statement | GLD | 13 min |
| Jul 7, 5:33 PM MDT | Special Weather Statement | GLD | 27 min |
| Jul 7, 6:45 PM MDT | Special Weather Statement | GLD | 30 min |
| Jul 7, 7:13 PM MDT | Special Weather Statement | GLD | 32 min |
| Jul 7, 7:49 PM MDT | Severe Thunderstorm Warning | GLD | 43 min |
| Jul 7, 8:00 PM MDT | Severe Thunderstorm Warning | GLD | 60 min |
| Jul 10, 2:14 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 2:07 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 12, 3:06 PM MDT | Severe Thunderstorm Warning | GLD | 54 min |
| Jul 12, 3:58 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Jul 12, 4:19 PM MDT | Special Weather Statement | GLD | 26 min |
| Jul 12, 4:27 PM MDT | Severe Thunderstorm Warning | GLD | 33 min |
| Jul 12, 4:39 PM MDT | Severe Thunderstorm Warning | GLD | 21 min |
| Jul 12, 4:59 PM MDT | Severe Thunderstorm Warning | GLD | 46 min |
| Jul 13, 2:08 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 13, 2:36 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 13, 4:54 PM MDT | Special Weather Statement | GLD | 21 min |
| Jul 13, 5:02 PM MDT | Severe Thunderstorm Warning | GLD | 58 min |
| Jul 13, 5:15 PM MDT | Special Weather Statement | GLD | 15 min |
| Jul 13, 5:29 PM MDT | Severe Thunderstorm Warning | GLD | 76 min |
| Jul 13, 5:41 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 13, 5:42 PM MDT | Special Weather Statement | GLD | 18 min |
| Jul 13, 5:59 PM MDT | Severe Thunderstorm Warning | GLD | 30 min |
| Jul 13, 6:39 PM MDT | Special Weather Statement | GLD | 21 min |
| Jul 13, 6:50 PM MDT | Special Weather Statement | GLD | 25 min |
| Jul 13, 6:52 PM MDT | Severe Thunderstorm Warning | GLD | 53 min |
| Jul 13, 7:12 PM MDT | Special Weather Statement | GLD | 33 min |
| Jul 13, 7:20 PM MDT | Special Weather Statement | GLD | 25 min |
| Jul 13, 7:40 PM MDT | Severe Thunderstorm Warning | GLD | 80 min |
| Jul 14, 12:53 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Jul 14, 6:28 PM MDT | Dense Fog Advisory | GLD | 8 hr |
| Jul 16, 3:49 PM MDT | Special Weather Statement | GLD | 56 min |
| Jul 16, 4:17 PM MDT | Special Weather Statement | GLD | 58 min |
| Jul 16, 4:42 PM MDT | Special Weather Statement | GLD | 48 min |
| Jul 16, 5:13 PM MDT | Special Weather Statement | GLD | 62 min |
| Jul 16, 5:30 PM MDT | Special Weather Statement | GLD | 60 min |
| Jul 16, 6:02 PM MDT | Special Weather Statement | GLD | 58 min |
| Jul 16, 6:56 PM MDT | Special Weather Statement | GLD | 49 min |
| Jul 19, 2:50 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Jul 19, 4:06 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 19, 6:20 PM MDT | Severe Thunderstorm Warning | GLD | 85 min |
| Jul 19, 6:48 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Jul 21, 1:12 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Jul 21, 9:55 PM MDT | Special Weather Statement | GLD | 65 min |
| Jul 21, 10:02 PM MDT | Severe Thunderstorm Warning | GLD | 58 min |
| Jul 21, 11:00 PM MDT | Special Weather Statement | GLD | 60 min |
| Jul 23, 4:45 PM MDT | Special Weather Statement | GLD | 60 min |
| Jul 23, 7:08 PM MDT | Special Weather Statement | GLD | 52 min |
| Jul 23, 8:56 PM MDT | Flash Flood Warning | GLD | 3 hr |
| Jul 23, 9:18 PM MDT | Special Weather Statement | GLD | 42 min |
| Jul 23, 10:59 PM MDT | Flash Flood Warning | GLD | 6 hr |
| Jul 24, 5:44 AM MDT | Areal Flood Warning | GLD | 12 hr |
| Jul 24, 10:41 AM MDT | Flash Flood Watch | GLD | 37 hr |
| Jul 25, 1:44 PM MDT | Special Weather Statement | GLD | 16 min |
| Jul 25, 2:42 PM MDT | Special Weather Statement | GLD | 18 min |
| Jul 25, 3:03 PM MDT | Special Weather Statement | GLD | 57 min |
| Jul 25, 5:19 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jul 25, 5:30 PM MDT | Special Weather Statement | GLD | 15 min |
| Jul 25, 5:50 PM MDT | Special Weather Statement | GLD | 25 min |
| Jul 25, 6:38 PM MDT | Special Weather Statement | GLD | 37 min |
| Jul 28, 5:43 PM MDT | Special Weather Statement | GLD | 32 min |
| Jul 29, 2:09 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 29, 6:59 PM MDT | Special Weather Statement | GLD | 16 min |
| Jul 29, 7:07 PM MDT | Severe Thunderstorm Warning | GLD | 53 min |
| Jul 29, 7:56 PM MDT | Special Weather Statement | GLD | 34 min |
| Aug 3, 4:47 AM MDT | Special Weather Statement | GLD | 28 min |
| Aug 4, 12:52 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Aug 4, 1:46 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 4, 4:16 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Aug 5, 12:27 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 5, 1:26 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 5, 5:45 PM MDT | Severe Thunderstorm Warning | GLD | 60 min |
| Aug 5, 6:12 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Aug 5, 6:30 PM MDT | Severe Thunderstorm Warning | GLD | 75 min |
| Aug 6, 12:45 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 6, 5:13 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 7:05 AM MDT | Dense Fog Advisory | GLD | 97 min |
| Aug 11, 1:17 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Aug 11, 2:25 PM MDT | Special Weather Statement | GLD | 35 min |
| Aug 11, 2:43 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Aug 11, 3:20 PM MDT | Special Weather Statement | GLD | 25 min |
| Aug 11, 3:40 PM MDT | Severe Thunderstorm Warning | GLD | 65 min |
| Aug 11, 4:38 PM MDT | Severe Thunderstorm Warning | GLD | 97 min |
| Aug 16, 12:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 1:45 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 16, 2:12 PM MDT | Severe Thunderstorm Warning | GLD | 48 min |
| Aug 16, 2:56 PM MDT | Severe Thunderstorm Warning | GLD | 64 min |
| Aug 16, 4:14 PM MDT | Special Weather Statement | GLD | 16 min |
| Aug 16, 4:28 PM MDT | Severe Thunderstorm Warning | GLD | 32 min |
| Aug 16, 4:54 PM MDT | Severe Thunderstorm Warning | GLD | 96 min |
| Aug 16, 5:47 PM MDT | Mesoscale Discussion | SPC | 88 min |
| Aug 29, 2:02 PM MDT | Red Flag Warning | GLD | 28 hr |
| Aug 29, 4:57 PM MDT | Special Weather Statement | GLD | 33 min |
| Aug 29, 5:29 PM MDT | Special Weather Statement | GLD | 16 min |
| Aug 29, 5:43 PM MDT | Special Weather Statement | GLD | 32 min |
| Aug 29, 6:14 PM MDT | Special Weather Statement | GLD | 16 min |
| Sep 4, 1:08 PM MDT | Red Flag Warning | GLD | 30 hr |
| Sep 4, 1:16 PM MDT | Fire Weather Watch | GLD | 23 hr |
| Sep 5, 12:01 PM MDT | Red Flag Warning | GLD | 30 hr |
| Sep 7, 2:48 PM MDT | Freeze Warning | GLD | 44 hr |
| Sep 19, 2:04 AM MDT | Red Flag Warning | GLD | 17 hr |
| Sep 26, 2:14 AM MDT | Red Flag Warning | GLD | 16 hr |
| Sep 29, 2:27 AM MDT | Red Flag Warning | GLD | 16 hr |
| Oct 1, 2:50 AM MDT | Frost Advisory | GLD | 29 hr |
| Oct 3, 6:37 PM MDT | Frost Advisory | GLD | 13 hr |
| Oct 4, 2:26 AM MDT | Red Flag Warning | GLD | 40 hr |
| Oct 7, 1:21 PM MDT | Red Flag Warning | GLD | 29 hr |
| Oct 9, 2:36 AM MDT | Fire Weather Watch | GLD | 23 hr |
| Oct 9, 1:31 PM MDT | Red Flag Warning | GLD | 29 hr |
| Oct 9, 1:41 PM MDT | Fire Weather Watch | GLD | 12 hr |
| Oct 10, 1:34 AM MDT | Red Flag Warning | GLD | 40 hr |
| Oct 11, 2:38 AM MDT | Fire Weather Watch | GLD | 11 hr |
| Oct 11, 2:44 AM MDT | Frost Advisory | GLD | 29 hr |
| Oct 11, 2:44 AM MDT | Freeze Watch | GLD | 11 hr |
| Oct 11, 1:57 PM MDT | Red Flag Warning | GLD | 28 hr |
| Oct 11, 3:23 PM MDT | Blowing Dust Warning | GLD | 4 hr |
| Oct 11, 3:27 PM MDT | High Wind Warning | GLD | 6 hr |
| Oct 13, 1:56 PM MDT | Red Flag Warning | GLD | 25 hr |
| Oct 14, 2:52 AM MDT | Freeze Watch | GLD | 13 hr |
| Oct 14, 3:25 PM MDT | Freeze Warning | GLD | 17 hr |
| Oct 15, 2:52 AM MDT | Freeze Warning | GLD | 30 hr |
| Oct 17, 3:11 AM MDT | Freeze Watch | GLD | 23 hr |
| Oct 18, 2:39 AM MDT | Frost Advisory | GLD | 30 hr |
| Oct 23, 3:00 PM MDT | Winter Storm Watch | GLD | 24 hr |
| Oct 24, 2:45 AM MDT | Winter Weather Advisory | GLD | 63 hr |
| Oct 26, 8:40 PM MDT | Wind Chill Advisory | GLD | 11 hr |
| Nov 4, 7:45 AM MST | Red Flag Warning | GLD | 9 hr |
| Nov 5, 2:21 AM MST | Fire Weather Watch | GLD | 12 hr |
| Nov 5, 1:58 PM MST | Red Flag Warning | GLD | 27 hr |
| Nov 6, 2:23 AM MST | High Wind Watch | GLD | 24 hr |
| Nov 7, 1:57 AM MST | High Wind Warning | GLD | 33 hr |
| Nov 8, 2:59 AM MST | Red Flag Warning | GLD | 14 hr |
| Nov 9, 7:10 PM MST | Winter Weather Advisory | GLD | 11 hr |
| Nov 13, 2:20 AM MST | High Wind Watch | GLD | 9 hr |
| Nov 13, 2:25 AM MST | Fire Weather Watch | GLD | 9 hr |
| Nov 13, 10:57 AM MST | High Wind Warning | GLD | 30 hr |
| Nov 13, 10:59 AM MST | Red Flag Warning | GLD | 30 hr |
| Nov 15, 1:30 AM MST | Red Flag Warning | GLD | 15 hr |
| Dec 21, 7:47 PM MST | High Wind Watch | GLD | 18 hr |
| Dec 22, 3:29 AM MST | High Wind Warning | GLD | 37 hr |
| Dec 27, 2:00 PM MST | Winter Weather Advisory | GLD | 49 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.