Alert archive / Montana / Custer County / 2018
Weather alerts in Custer County, Montana, June 2018
37 weather alerts in June 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 37
- Warnings
- 14
- Watches
- 3
- Advisories
- 0
- Busiest day
- June 29, 201812 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|
| May 31, 8:18 PM MDT | Mesoscale Discussion | SPC | 57 min |
| May 31, 8:51 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jun 1, 1:54 AM MDT | Special Weather Statement | BYZ | 51 min |
| Jun 1, 11:03 AM MDT | Mesoscale Discussion | SPC | 117 min |
| Jun 1, 11:45 AM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 1, 1:01 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| Jun 1, 3:04 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jun 6, 8:55 PM MDT | Special Weather Statement | BYZ | 50 min |
| Jun 6, 9:40 PM MDT | Special Weather Statement | BYZ | 50 min |
| Jun 7, 1:51 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 7, 3:49 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 7, 5:16 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Jun 7, 6:26 PM MDT | Severe Thunderstorm Warning | BYZ | 34 min |
| Jun 7, 6:41 PM MDT | Severe Thunderstorm Warning | BYZ | 49 min |
| Jun 7, 7:00 PM MDT | Severe Thunderstorm Warning | BYZ | 60 min |
| Jun 7, 7:08 PM MDT | Special Weather Statement | BYZ | 22 min |
| Jun 7, 7:30 PM MDT | Flash Flood Warning | BYZ | 3 hr |
| Jun 9, 6:32 PM MDT | Special Weather Statement | BYZ | 43 min |
| Jun 9, 6:35 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Jun 20, 11:00 AM MDT | River Flood Warning | BYZ | 71 hr |
| Jun 21, 6:43 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 21, 9:43 PM MDT | Special Weather Statement | BYZ | 62 min |
| Jun 28, 2:35 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 3:42 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 28, 5:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jun 28, 6:06 PM MDT | Special Weather Statement | BYZ | 39 min |
| Jun 28, 6:35 PM MDT | Special Weather Statement | BYZ | 40 min |
| Jun 28, 6:35 PM MDT | Severe Thunderstorm Warning | BYZ | 55 min |
| Jun 28, 7:06 PM MDT | Severe Thunderstorm Warning | BYZ | 39 min |
| Jun 28, 7:11 PM MDT | Severe Thunderstorm Warning | BYZ | 64 min |
| Jun 28, 7:29 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jun 28, 7:41 PM MDT | Flash Flood Warning | BYZ | 3 hr |
| Jun 28, 8:06 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 28, 8:16 PM MDT | Special Weather Statement | BYZ | 44 min |
| Jun 28, 8:25 PM MDT | Severe Thunderstorm Warning | BYZ | 65 min |
| Jun 28, 9:26 PM MDT | Severe Thunderstorm Warning | BYZ | 79 min |
| Jun 28, 10:00 PM MDT | Special Weather Statement | BYZ | 45 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 | 11 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 10 |
| Flooding | |
| Flash Flood Warning | 2 |
| River Flood Warning | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.