Alert archive / Montana / McCone County / 2026
Weather alerts in McCone County, Montana, May 2026
32 weather alerts in May 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 32
- Warnings
- 13
- Watches
- 5
- Advisories
- 9
- Busiest day
- May 26, 20266 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 2, 1:04 AM MDT | Fire Weather Watch | GGW | 12 hr |
| May 2, 12:36 PM MDT | Red Flag Warning | GGW | 32 hr |
| May 3, 8:14 AM MDT | Lake Wind Advisory | GGW | 37 hr |
| May 6, 11:44 PM MDT | Fire Weather Watch | GGW | 23 hr |
| May 7, 10:57 PM MDT | Red Flag Warning | GGW | 21 hr |
| May 10, 1:01 AM MDT | Fire Weather Watch | GGW | 11 hr |
| May 10, 12:10 PM MDT | Red Flag Warning | GGW | 32 hr |
| May 10, 12:27 PM MDT | Lake Wind Advisory | GGW | 33 hr |
| May 11, 10:49 PM MDT | High Wind Watch | GGW | 24 hr |
| May 11, 11:04 PM MDT | Fire Weather Watch | GGW | 13 hr |
| May 12, 12:01 PM MDT | Red Flag Warning | GGW | 3 days |
| May 12, 10:53 PM MDT | High Wind Warning | GGW | 49 hr |
| May 13, 7:29 PM MDT | Severe Thunderstorm Warning | GGW | 61 min |
| May 13, 8:23 PM MDT | Special Weather Statement | GGW | 67 min |
| May 14, 10:35 AM MDT | Blowing Dust Advisory | GGW | 13 hr |
| May 15, 12:03 AM MDT | Lake Wind Advisory | GGW | 21 hr |
| May 15, 6:39 PM MDT | Special Weather Statement | GGW | 66 min |
| May 16, 12:48 PM MDT | Lake Wind Advisory | GGW | 34 hr |
| May 24, 9:27 PM MDT | Lake Wind Advisory | GGW | 4 days |
| May 24, 9:45 PM MDT | Red Flag Warning | GGW | 47 hr |
| May 24, 10:03 PM MDT | Heat Advisory | GGW | 47 hr |
| May 25, 9:44 PM MDT | Heat Advisory | GGW | 4 days |
| May 25, 9:49 PM MDT | Red Flag Warning | GGW | 48 hr |
| May 26, 3:22 PM MDT | Severe Thunderstorm Warning | GGW | 38 min |
| May 26, 3:43 PM MDT | Severe Thunderstorm Warning | GGW | 62 min |
| May 26, 5:15 PM MDT | Severe Thunderstorm Warning | GGW | 60 min |
| May 26, 5:31 PM MDT | Special Weather Statement | GGW | 59 min |
| May 26, 6:03 PM MDT | Severe Thunderstorm Warning | GGW | 57 min |
| May 26, 6:30 PM MDT | Special Weather Statement | GGW | 60 min |
| May 26, 10:07 PM MDT | Red Flag Warning | GGW | 48 hr |
| May 30, 2:21 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 12:03 AM MDT | Lake Wind Advisory | GGW | 48 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 | 5 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 4 |
| Heat | |
| Heat Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Blowing Dust Advisory | 1 |
| Lake Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 7 |
| Fire Weather Watch | 4 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.