Alert archive / Montana / Custer County
Weather alerts in Custer County, Montana, 2012
98 weather alerts in 2012, 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 2012. Tap one for its archive.
- Alerts
- 98
- Warnings
- 38
- Watches
- 24
- Advisories
- 8
- Busiest month
- August21 alerts
- Busiest day
- August 13, 20129 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 17, 11:04 AM MST | Winter Weather Advisory | BYZ | 65 hr |
| Jan 18, 4:19 AM MST | Wind Chill Advisory | BYZ | 26 hr |
| Jan 21, 12:33 PM MST | Winter Weather Advisory | BYZ | 22 hr |
| Jan 23, 4:01 AM MST | High Wind Watch | BYZ | 48 hr |
| Jan 24, 3:49 AM MST | High Wind Warning | BYZ | 41 hr |
| Feb 3, 9:02 AM MST | Dense Fog Advisory | BYZ | 3 hr |
| Feb 4, 1:13 AM MST | Dense Fog Advisory | BYZ | 10 hr |
| Feb 20, 10:19 AM MST | High Wind Watch | BYZ | 29 hr |
| Feb 20, 9:04 PM MST | High Wind Warning | BYZ | 47 hr |
| Feb 22, 3:48 PM MST | Special Weather Statement | BYZ | 27 min |
| Feb 22, 4:18 PM MST | Special Weather Statement | BYZ | 27 min |
| Feb 25, 3:58 PM MST | Winter Weather Advisory | BYZ | 19 hr |
| Feb 25, 6:23 PM MST | Flood Watch | BYZ | 43 hr |
| Mar 12, 3:59 PM MDT | Red Flag Warning | BYZ | 32 hr |
| Mar 14, 3:08 PM MDT | Fire Weather Watch | BYZ | 25 hr |
| Mar 15, 3:58 AM MDT | Red Flag Warning | BYZ | 4 days |
| Mar 25, 4:15 AM MDT | Fire Weather Watch | BYZ | 10 hr |
| Mar 25, 2:01 PM MDT | Red Flag Warning | BYZ | 30 hr |
| Mar 26, 4:05 AM MDT | High Wind Watch | BYZ | 11 hr |
| Mar 26, 11:43 AM MDT | High Wind Warning | BYZ | 12 hr |
| Mar 26, 11:38 PM MDT | High Wind Warning | BYZ | 6 hr |
| Mar 29, 4:49 AM MDT | Fire Weather Watch | BYZ | 22 hr |
| Mar 30, 3:18 AM MDT | Red Flag Warning | BYZ | 65 hr |
| Apr 23, 3:21 PM MDT | Fire Weather Watch | BYZ | 12 hr |
| Jun 2, 9:22 AM MDT | Mesoscale Discussion | SPC | 53 min |
| Jun 2, 12:52 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jun 2, 2:10 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 2, 6:08 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Jun 8, 5:07 PM MDT | Mesoscale Discussion | SPC | 53 min |
| Jun 8, 5:41 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 8, 10:38 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Jun 18, 5:46 PM MDT | Special Weather Statement | BYZ | 59 min |
| Jun 24, 2:42 PM MDT | Fire Weather Watch | BYZ | 13 hr |
| Jun 25, 3:35 AM MDT | Red Flag Warning | BYZ | 44 hr |
| Jun 25, 2:09 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 3:07 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 25, 4:36 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jun 25, 5:08 PM MDT | Special Weather Statement | BYZ | 52 min |
| Jun 25, 5:15 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jun 25, 5:26 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jun 25, 6:07 PM MDT | Severe Thunderstorm Warning | BYZ | 23 min |
| Jun 29, 4:05 AM MDT | Red Flag Warning | BYZ | 18 hr |
| Jun 29, 2:54 PM MDT | Red Flag Warning | BYZ | 60 hr |
| Jul 1, 2:40 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 1, 3:52 PM MDT | Severe Thunderstorm Warning | BYZ | 50 min |
| Jul 1, 4:04 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 1, 4:58 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jul 1, 6:35 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Jul 2, 5:02 AM MDT | Fire Weather Watch | BYZ | 10 hr |
| Jul 2, 2:34 PM MDT | Red Flag Warning | BYZ | 33 hr |
| Jul 3, 12:58 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jul 10, 2:37 PM MDT | Red Flag Warning | BYZ | 30 hr |
| Jul 13, 10:48 AM MDT | Red Flag Warning | BYZ | 34 hr |
| Jul 14, 4:38 PM MDT | Special Weather Statement | BYZ | 52 min |
| Jul 17, 8:53 PM MDT | Special Weather Statement | BYZ | 67 min |
| Jul 17, 10:01 PM MDT | Special Weather Statement | BYZ | 59 min |
| Jul 21, 4:25 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Jul 21, 4:41 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 23, 10:14 PM MDT | Special Weather Statement | BYZ | 61 min |
| Jul 23, 10:24 PM MDT | Severe Thunderstorm Warning | BYZ | 66 min |
| Jul 24, 2:04 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jul 31, 1:20 AM MDT | Special Weather Statement | BYZ | 55 min |
| Jul 31, 3:19 PM MDT | Fire Weather Watch | BYZ | 49 hr |
| Aug 1, 3:03 PM MDT | Red Flag Warning | BYZ | 41 hr |
| Aug 2, 1:44 PM MDT | Mesoscale Discussion | SPC | 31 min |
| Aug 2, 1:59 PM MDT | Severe Thunderstorm Warning | BYZ | 59 min |
| Aug 2, 2:03 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 2, 6:10 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Aug 6, 9:03 PM MDT | Red Flag Warning | BYZ | 24 hr |
| Aug 13, 3:47 AM MDT | Fire Weather Watch | BYZ | 11 hr |
| Aug 13, 11:53 AM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 13, 3:10 PM MDT | Red Flag Warning | BYZ | 30 hr |
| Aug 13, 4:10 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 13, 4:20 PM MDT | Severe Thunderstorm Warning | BYZ | 55 min |
| Aug 13, 4:56 PM MDT | Special Weather Statement | BYZ | 64 min |
| Aug 13, 5:12 PM MDT | Severe Thunderstorm Warning | BYZ | 63 min |
| Aug 13, 5:56 PM MDT | Severe Thunderstorm Warning | BYZ | 49 min |
| Aug 13, 5:57 PM MDT | Severe Thunderstorm Warning | BYZ | 26 min |
| Aug 22, 2:55 PM MDT | Fire Weather Watch | BYZ | 19 hr |
| Aug 23, 9:36 AM MDT | Red Flag Warning | BYZ | 38 hr |
| Aug 26, 4:24 AM MDT | Fire Weather Watch | BYZ | 48 hr |
| Aug 28, 4:05 AM MDT | Red Flag Warning | BYZ | 43 hr |
| Aug 30, 3:37 PM MDT | Fire Weather Watch | BYZ | 5 hr |
| Aug 30, 8:49 PM MDT | Red Flag Warning | BYZ | 3 days |
| Sep 3, 4:56 AM MDT | Red Flag Warning | BYZ | 40 hr |
| Sep 6, 3:49 PM MDT | Fire Weather Watch | BYZ | 22 hr |
| Sep 7, 2:06 PM MDT | Red Flag Warning | BYZ | 4 days |
| Sep 13, 4:14 AM MDT | Red Flag Warning | BYZ | 15 hr |
| Sep 18, 3:20 AM MDT | Red Flag Warning | BYZ | 17 hr |
| Sep 30, 4:07 AM MDT | Fire Weather Watch | BYZ | 30 hr |
| Oct 1, 9:39 AM MDT | Red Flag Warning | BYZ | 34 hr |
| Oct 17, 12:51 AM MDT | High Wind Warning | BYZ | 20 hr |
| Nov 6, 3:36 PM MST | Winter Storm Watch | BYZ | 3 days |
| Nov 8, 4:45 AM MST | Winter Storm Warning | BYZ | 58 hr |
| Nov 9, 5:17 PM MST | Mesoscale Discussion | SPC | 4 hr |
| Dec 7, 3:42 PM MST | Winter Weather Advisory | BYZ | 35 hr |
| Dec 8, 8:24 AM MST | Mesoscale Discussion | SPC | 4 hr |
| Dec 13, 5:35 PM MST | Dense Fog Advisory | BYZ | 10 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 | 11 |
| Severe Thunderstorm Watch | 6 |
| Mesoscale Discussion | 18 |
| Special Weather Statement | 10 |
| Flooding | |
| Flood Watch | 1 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 4 |
| Cold | |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 3 |
| Fire | |
| Red Flag Warning | 21 |
| Fire Weather Watch | 13 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.