Alert archive / Idaho / Lemhi County
Weather alerts in Lemhi County, Idaho, 2026
50 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lemhi County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 50
- Warnings
- 15
- Watches
- 4
- Advisories
- 16
- Busiest month
- July17 alerts
- Busiest day
- July 5, 20263 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 1, 1:18 PM MST | Winter Weather Advisory | MSO | 25 hr |
| Jan 29, 2:29 PM MST | River Flood Watch | MSO | 5 hr |
| Feb 8, 10:29 AM MST | Winter Weather Advisory | MSO | 23 hr |
| Feb 15, 12:17 PM MST | Winter Weather Advisory | MSO | 4 days |
| Mar 3, 11:08 PM MST | Winter Weather Advisory | MSO | 40 hr |
| Mar 10, 11:52 AM MDT | High Wind Warning | MSO | 54 hr |
| Mar 13, 1:41 PM MDT | Wind Advisory | MSO | 31 hr |
| Mar 24, 11:33 AM MDT | Wind Advisory | MSO | 31 hr |
| Apr 14, 11:53 AM MDT | Winter Weather Advisory | MSO | 45 hr |
| Apr 21, 1:50 PM MDT | Winter Weather Advisory | MSO | 68 hr |
| Apr 24, 12:43 PM MDT | Frost Advisory | MSO | 43 hr |
| Apr 24, 12:43 PM MDT | Freeze Warning | MSO | 43 hr |
| May 12, 10:23 AM MDT | Wind Advisory | MSO | 35 hr |
| May 18, 12:00 PM MDT | Frost Advisory | MSO | 22 hr |
| May 25, 5:46 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Jun 7, 11:35 AM MDT | Frost Advisory | MSO | 21 hr |
| Jun 10, 10:05 AM MDT | Frost Advisory | MSO | 23 hr |
| Jun 15, 10:30 AM MDT | Wind Advisory | MSO | 38 hr |
| 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, 11:56 AM MDT | Winter Storm Watch | MSO | 23 hr |
| Jun 26, 11:04 AM MDT | Winter Storm Warning | MSO | 70 hr |
| Jul 1, 1:42 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 1, 6:43 PM MDT | Special Weather Statement | MSO | 32 min |
| Jul 5, 1:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 5, 2:24 PM MDT | Special Weather Statement | MSO | 51 min |
| Jul 5, 4:01 PM MDT | Special Weather Statement | MSO | 29 min |
| Jul 5, 6:21 PM MDT | Special Weather Statement | MSO | 24 min |
| Jul 5, 7:05 PM MDT | Special Weather Statement | MSO | 25 min |
| Jul 9, 12:28 PM MDT | Heat Advisory | MSO | 3 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 24, 8:57 PM MDT | Special Weather Statement | MSO | 33 min |
| Jul 26, 10:58 AM MDT | Red Flag Warning | PIH | 33 hr |
| Jul 29, 7:58 AM MDT | Red Flag Warning | PIH | 13 hr |
| Jul 30, 12:11 PM MDT | Fire Weather Watch | PIH | 24 hr |
| Jul 30, 3:58 PM MDT | Special Weather Statement | MSO | 62 min |
| 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 14, 2:49 PM MDT | Special Weather Statement | MSO | 26 min |
| Aug 14, 3:05 PM MDT | Areal Flood Advisory | MSO | 115 min |
| Aug 14, 3:16 PM MDT | Special Weather Statement | MSO | 29 min |
| Aug 21, 12:41 PM MDT | Red Flag Warning | PIH | 32 hr |
| Aug 21, 8:52 PM MDT | Special Weather Statement | MSO | 38 min |
| Aug 22, 4:04 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Sep 1, 5:43 PM MDT | Special Weather Statement | MSO | 32 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 | |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 11 |
| Flooding | |
| River Flood Watch | 1 |
| Areal Flood Advisory | 1 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 6 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 4 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 12 |
| 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. Warning verification from the Mesonet's Cow. Rebuilt daily.