Alert archive / Montana / Custer County / 2019
Weather alerts in Custer County, Montana, July 2019
48 weather alerts in July 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 48
- Warnings
- 15
- Watches
- 8
- Advisories
- 0
- Busiest day
- July 8, 20197 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 |
|---|---|---|---|
| Jul 1, 4:40 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Jul 1, 6:18 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 2, 1:33 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 5, 9:27 AM MDT | Flash Flood Watch | BYZ | 14 hr |
| Jul 5, 11:46 AM MDT | Special Weather Statement | BYZ | 44 min |
| Jul 5, 12:53 PM MDT | Flash Flood Warning | BYZ | 9 hr |
| Jul 7, 2:58 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 7, 6:45 PM MDT | Special Weather Statement | BYZ | 45 min |
| Jul 7, 6:51 PM MDT | Severe Thunderstorm Warning | BYZ | 54 min |
| Jul 7, 7:43 PM MDT | Severe Thunderstorm Warning | BYZ | 44 min |
| Jul 8, 3:21 AM MDT | Flash Flood Watch | BYZ | 24 hr |
| Jul 8, 12:53 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 1:25 PM MDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 8, 5:24 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 7:13 PM MDT | Severe Thunderstorm Warning | BYZ | 62 min |
| Jul 8, 7:37 PM MDT | Severe Thunderstorm Warning | BYZ | 38 min |
| Jul 8, 8:02 PM MDT | Mesoscale Discussion | SPC | 88 min |
| Jul 8, 8:14 PM MDT | Severe Thunderstorm Warning | BYZ | 61 min |
| Jul 8, 8:16 PM MDT | Special Weather Statement | BYZ | 44 min |
| Jul 8, 8:21 PM MDT | Severe Thunderstorm Warning | BYZ | 38 min |
| Jul 13, 12:45 AM MDT | Special Weather Statement | BYZ | 45 min |
| Jul 13, 1:28 AM MDT | Special Weather Statement | BYZ | 47 min |
| Jul 13, 4:10 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 13, 8:21 PM MDT | Severe Thunderstorm Warning | BYZ | 39 min |
| Jul 13, 8:58 PM MDT | Severe Thunderstorm Warning | BYZ | 37 min |
| Jul 13, 9:21 PM MDT | Special Weather Statement | BYZ | 39 min |
| Jul 13, 9:58 PM MDT | Special Weather Statement | BYZ | 47 min |
| Jul 14, 6:15 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 8:40 PM MDT | Special Weather Statement | BYZ | 50 min |
| Jul 14, 9:33 PM MDT | Severe Thunderstorm Warning | BYZ | 57 min |
| Jul 14, 10:27 PM MDT | Severe Thunderstorm Warning | BYZ | 43 min |
| Jul 16, 12:56 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jul 16, 1:28 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 16, 6:29 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jul 17, 8:19 PM MDT | Special Weather Statement | BYZ | 41 min |
| Jul 24, 3:51 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 27, 4:28 PM MDT | Special Weather Statement | BYZ | 47 min |
| Jul 27, 4:42 PM MDT | Flash Flood Warning | BYZ | 3 hr |
| Jul 27, 5:46 PM MDT | Special Weather Statement | BYZ | 59 min |
| Jul 27, 6:44 PM MDT | Special Weather Statement | BYZ | 46 min |
| Jul 30, 2:55 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 4:52 PM MDT | Mesoscale Discussion | SPC | 83 min |
| Jul 30, 5:08 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 30, 7:29 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jul 30, 7:34 PM MDT | Severe Thunderstorm Warning | BYZ | 56 min |
| Jul 30, 7:42 PM MDT | Severe Thunderstorm Warning | BYZ | 63 min |
| Jul 30, 8:39 PM MDT | Severe Thunderstorm Warning | BYZ | 36 min |
| Jul 30, 10:30 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 | 13 |
| Severe Thunderstorm Watch | 6 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 13 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20182020
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.