Alert archive / Idaho / Custer County
Weather alerts in Custer County, Idaho, 2026
47 weather alerts in 2026, 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 2026. Tap one for its archive.
- Alerts
- 47
- Warnings
- 17
- Watches
- 9
- Advisories
- 13
- Busiest month
- July17 alerts
- Busiest day
- March 13, 20262 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 3, 1:20 PM MST | Winter Weather Advisory | PIH | 70 hr |
| Jan 6, 12:31 PM MST | Winter Weather Advisory | PIH | 40 hr |
| Feb 15, 1:33 PM MST | Winter Weather Advisory | PIH | 4 days |
| Feb 23, 11:21 AM MST | Winter Weather Advisory | PIH | 54 hr |
| Mar 11, 1:31 PM MDT | Wind Advisory | PIH | 31 hr |
| Mar 13, 12:20 PM MDT | High Wind Warning | PIH | 33 hr |
| Mar 13, 12:20 PM MDT | Wind Advisory | PIH | 33 hr |
| Mar 24, 11:06 AM MDT | Wind Advisory | PIH | 32 hr |
| Apr 1, 10:53 AM MDT | Winter Weather Advisory | PIH | 49 hr |
| Apr 14, 12:34 PM MDT | Winter Weather Advisory | PIH | 57 hr |
| Apr 21, 1:56 AM MDT | Winter Weather Advisory | PIH | 68 hr |
| May 11, 11:39 PM MDT | Wind Advisory | PIH | 46 hr |
| May 25, 5:46 PM MDT | Mesoscale Discussion | SPC | 119 min |
| May 27, 2:50 PM MDT | Mesoscale Discussion | SPC | 85 min |
| May 27, 4:39 PM MDT | Special Weather Statement | PIH | 51 min |
| Jun 18, 1:22 PM MDT | Fire Weather Watch | PIH | 23 hr |
| Jun 19, 12:38 PM MDT | Red Flag Warning | PIH | 32 hr |
| Jun 25, 12:33 PM MDT | Red Flag Warning | PIH | 34 hr |
| Jun 26, 10:19 PM MDT | Flash Flood Watch | PIH | 23 hr |
| Jul 1, 1:42 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 5, 1:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 9, 12:41 AM MDT | Extreme Heat Watch | PIH | 11 hr |
| Jul 9, 11:33 AM MDT | Heat Advisory | PIH | 4 days |
| Jul 10, 11:46 AM MDT | Red Flag Warning | PIH | 33 hr |
| Jul 11, 11:24 AM MDT | Red Flag Warning | PIH | 33 hr |
| Jul 16, 11:08 AM MDT | Red Flag Warning | PIH | 34 hr |
| Jul 16, 1:07 PM MDT | Flash Flood Watch | PIH | 28 hr |
| Jul 17, 5:11 PM MDT | Flash Flood Warning | PIH | 4 hr |
| Jul 21, 11:09 AM MDT | Flash Flood Watch | PIH | 34 hr |
| Jul 23, 9:52 PM MDT | Special Weather Statement | PIH | 23 min |
| Jul 23, 10:28 PM MDT | Flash Flood Warning | PIH | 2 hr |
| Jul 26, 10:58 AM MDT | Red Flag Warning | PIH | 33 hr |
| Jul 30, 12:11 PM MDT | Fire Weather Watch | PIH | 24 hr |
| Jul 30, 5:33 PM MDT | Special Weather Statement | PIH | 27 min |
| Jul 31, 11:46 AM MDT | Heat Advisory | PIH | 34 hr |
| Jul 31, 12:29 PM MDT | Red Flag Warning | PIH | 57 hr |
| Aug 7, 12:33 PM MDT | Red Flag Warning | PIH | 32 hr |
| Aug 8, 9:05 PM MDT | Red Flag Warning | PIH | 24 hr |
| Aug 9, 9:37 PM MDT | Red Flag Warning | PIH | 23 hr |
| Aug 12, 1:30 PM MDT | Red Flag Warning | PIH | 32 hr |
| Aug 13, 9:39 AM MDT | Flash Flood Watch | PIH | 59 hr |
| Aug 21, 12:41 PM MDT | Red Flag Warning | PIH | 32 hr |
| Aug 31, 1:37 PM MDT | Red Flag Warning | PIH | 47 hr |
| Sep 2, 7:33 PM MDT | Flash Flood Watch | PIH | 47 hr |
| Sep 17, 1:46 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 18, 10:30 AM MDT | Flood Watch | PIH | 8 hr |
| Sep 18, 1:37 PM MDT | Flash Flood Warning | PIH | 3 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 | |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 3 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 5 |
| Flood Watch | 1 |
| Winter | |
| Winter Weather Advisory | 7 |
| Heat | |
| Extreme Heat Watch | 1 |
| Heat Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 13 |
| Fire Weather Watch | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
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. Rebuilt daily.