Alert archive / Montana / Custer County
Weather alerts in Custer County, Montana, 2008
116 weather alerts in 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Custer County and its neighbors
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Alerts
- 116
- Warnings
- 40
- Watches
- 25
- Advisories
- 21
- Busiest month
- July32 alerts
- Busiest day
- July 18, 20086 alerts
Over time
By month
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 14, 3:51 AM MST | High Wind Watch | BYZ | 23 hr |
| Jan 16, 3:09 AM MST | Winter Storm Watch | BYZ | 13 hr |
| Jan 16, 3:41 PM MST | Winter Storm Warning | BYZ | 49 hr |
| Jan 19, 3:28 PM MST | Snow and Blowing Snow Advisory | BYZ | 24 hr |
| Jan 21, 6:33 PM MST | Wind Chill Advisory | BYZ | 15 hr |
| Jan 22, 2:49 PM MST | Snow and Blowing Snow Advisory | BYZ | 17 hr |
| Jan 27, 2:40 PM MST | Winter Weather Advisory | BYZ | 31 hr |
| Jan 28, 9:24 PM MST | Wind Chill Warning | BYZ | 20 hr |
| Jan 28, 9:24 PM MST | Wind Chill Advisory | BYZ | 38 hr |
| Feb 8, 4:00 AM MST | Winter Weather Advisory | BYZ | 41 hr |
| Feb 10, 2:54 PM MST | Snow Advisory | BYZ | 24 hr |
| Feb 16, 6:43 AM MST | Freezing Rain Advisory | BYZ | 3 hr |
| Mar 6, 6:08 AM MST | Snow Advisory | BYZ | 15 hr |
| Mar 25, 2:57 PM MDT | Winter Storm Watch | BYZ | 45 hr |
| Mar 28, 3:38 AM MDT | Snow Advisory | BYZ | 6 hr |
| Apr 5, 4:13 AM MDT | Snow Advisory | BYZ | 24 hr |
| Apr 19, 9:41 AM MDT | Red Flag Warning | BYZ | 11 hr |
| Apr 22, 3:21 AM MDT | Red Flag Warning | BYZ | 17 hr |
| Apr 28, 3:03 PM MDT | Fire Weather Watch | BYZ | 15 hr |
| Apr 29, 5:59 AM MDT | Red Flag Warning | BYZ | 17 hr |
| Apr 30, 9:40 AM MDT | Winter Storm Watch | BYZ | 30 hr |
| May 1, 4:26 AM MDT | Winter Storm Warning | BYZ | 29 hr |
| May 1, 3:28 PM MDT | Snow Advisory | BYZ | 15 hr |
| Jun 1, 2:58 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 1, 4:16 PM MDT | Severe Thunderstorm Warning | BYZ | 59 min |
| Jun 1, 7:41 PM MDT | Severe Thunderstorm Warning | BYZ | 34 min |
| Jun 10, 3:46 AM MDT | Flash Flood Watch | BYZ | 17 hr |
| Jun 10, 4:21 PM MDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 17, 12:40 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Jun 17, 1:27 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 17, 5:48 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 17, 6:29 PM MDT | Mesoscale Discussion | SPC | 61 min |
| Jun 17, 10:16 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jun 18, 3:57 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Jun 19, 3:59 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jun 22, 4:11 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jun 22, 6:00 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 22, 8:30 PM MDT | Mesoscale Discussion | SPC | 60 min |
| Jun 23, 4:13 PM MDT | Mesoscale Discussion | SPC | 62 min |
| Jun 25, 3:01 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 25, 7:49 PM MDT | Severe Thunderstorm Warning | BYZ | 41 min |
| Jun 25, 7:49 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jun 25, 8:27 PM MDT | Severe Thunderstorm Warning | BYZ | 36 min |
| Jun 26, 10:33 PM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| Jul 5, 4:25 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Jul 6, 1:32 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 6, 1:46 PM MDT | Severe Thunderstorm Warning | BYZ | 59 min |
| Jul 6, 2:20 PM MDT | Flash Flood Warning | BYZ | 3 hr |
| Jul 6, 2:44 PM MDT | Severe Thunderstorm Warning | BYZ | 45 min |
| Jul 6, 4:28 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jul 6, 6:08 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Jul 10, 3:39 PM MDT | Red Flag Warning | BYZ | 26 hr |
| Jul 10, 3:59 PM MDT | High Wind Watch | BYZ | 10 hr |
| Jul 11, 2:28 AM MDT | High Wind Warning | BYZ | 15 hr |
| Jul 18, 12:04 PM MDT | Mesoscale Discussion | SPC | 56 min |
| Jul 18, 1:21 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jul 18, 1:33 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 18, 2:13 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jul 18, 3:11 PM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Jul 18, 3:32 PM MDT | Mesoscale Discussion | SPC | 88 min |
| Jul 22, 3:12 PM MDT | Mesoscale Discussion | SPC | 63 min |
| Jul 22, 3:24 PM MDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 22, 8:03 PM MDT | Mesoscale Discussion | SPC | 87 min |
| Jul 22, 9:54 PM MDT | Mesoscale Discussion | SPC | 96 min |
| Jul 22, 10:58 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jul 22, 11:56 PM MDT | Severe Thunderstorm Warning | BYZ | 49 min |
| Jul 23, 12:32 AM MDT | Mesoscale Discussion | SPC | 58 min |
| Jul 26, 1:44 PM MDT | Mesoscale Discussion | SPC | 61 min |
| Jul 26, 5:48 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Jul 26, 8:57 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 26, 10:09 PM MDT | Severe Thunderstorm Watch | SPC | 9 min |
| Jul 26, 10:21 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jul 26, 11:09 PM MDT | Severe Thunderstorm Warning | BYZ | 66 min |
| Jul 27, 1:12 AM MDT | Severe Thunderstorm Warning | BYZ | 30 min |
| Jul 27, 1:25 AM MDT | Mesoscale Discussion | SPC | 95 min |
| Jul 28, 2:02 AM MDT | Mesoscale Discussion | SPC | 88 min |
| Aug 2, 8:28 PM MDT | Mesoscale Discussion | SPC | 62 min |
| Aug 2, 10:51 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Aug 2, 11:05 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 2, 11:41 PM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Aug 3, 8:03 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Aug 3, 9:49 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 3, 9:56 PM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Aug 3, 11:00 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Aug 5, 4:55 PM MDT | Severe Thunderstorm Warning | BYZ | 65 min |
| Aug 5, 4:58 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 5, 8:40 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 10, 12:10 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Aug 10, 4:06 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| Aug 21, 2:33 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Aug 25, 3:31 AM MDT | Red Flag Warning | BYZ | 38 hr |
| Aug 27, 3:41 AM MDT | Red Flag Warning | BYZ | 17 hr |
| Aug 29, 4:26 AM MDT | Fire Weather Watch | BYZ | 11 hr |
| Sep 19, 3:06 PM MDT | Fire Weather Watch | BYZ | 12 hr |
| Sep 20, 3:32 AM MDT | Red Flag Warning | BYZ | 18 hr |
| Oct 9, 4:12 AM MDT | Winter Storm Watch | BYZ | 12 hr |
| Oct 9, 4:16 PM MDT | Winter Storm Warning | BYZ | 71 hr |
| Oct 11, 10:29 PM MDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 25, 3:16 AM MDT | High Wind Watch | BYZ | 24 hr |
| Oct 26, 3:28 AM MDT | High Wind Warning | BYZ | 11 hr |
| Nov 8, 5:44 AM MST | Dense Fog Advisory | BYZ | 9 hr |
| Nov 14, 1:17 PM MST | Mesoscale Discussion | SPC | 58 min |
| Nov 21, 2:46 AM MST | Winter Weather Advisory | BYZ | 16 hr |
| Dec 6, 7:11 PM MST | Freezing Rain Advisory | BYZ | 4 hr |
| Dec 11, 3:40 PM MST | Winter Storm Watch | BYZ | 24 hr |
| Dec 12, 3:48 PM MST | Blizzard Warning | BYZ | 35 hr |
| Dec 12, 3:48 PM MST | Winter Storm Warning | BYZ | 35 hr |
| Dec 13, 10:35 AM MST | Mesoscale Discussion | SPC | 4 hr |
| Dec 13, 5:29 PM MST | Mesoscale Discussion | SPC | 4 hr |
| Dec 13, 9:16 PM MST | Wind Chill Advisory | BYZ | 31 hr |
| Dec 18, 9:28 PM MST | Winter Weather Advisory | BYZ | 24 hr |
| Dec 19, 9:15 PM MST | Wind Chill Advisory | BYZ | 27 hr |
| Dec 22, 4:20 AM MST | Wind Chill Advisory | BYZ | 7 hr |
| Dec 22, 4:20 AM MST | Winter Weather Advisory | BYZ | 35 hr |
| Dec 25, 2:18 PM MST | Winter Storm Warning | BYZ | 31 hr |
| Dec 25, 2:18 PM MST | Winter Weather Advisory | BYZ | 26 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 | 23 |
| Severe Thunderstorm Watch | 13 |
| Mesoscale Discussion | 30 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 5 |
| Freezing Rain Advisory | 2 |
| Snow Advisory | 5 |
| Snow and Blowing Snow Advisory | 2 |
| Winter Weather Advisory | 6 |
| Cold | |
| Wind Chill Warning | 1 |
| Wind Chill Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 3 |
| Fire | |
| Red Flag Warning | 7 |
| Fire Weather Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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. Rebuilt daily.