Alert archive / Idaho / Winter Storm Warnings / 2011
Winter Storm Warnings in Idaho, November 2011
14 winter storm warnings in November 2011. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in November 2011. Tap one for its archive.
- Winter Storm Warnings
- 14
- Busiest day
- November 16, 20113 winter storm warnings
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 | Counties | Lasted |
|---|---|---|---|---|
| Nov 10, 12:24 PM MST | Winter Storm Warning | MSO | Clearwater, Idaho, Lemhi | 45 hr |
| Nov 10, 3:50 PM MST | Winter Storm Warning | OTX | Benewah, Bonner, Boundary, Kootenai, Latah, Shoshone | 42 hr |
| Nov 11, 2:09 PM MST | Winter Storm Warning | PIH | 20 hr | |
| Nov 15, 4:19 PM MST | Winter Storm Warning | OTX | Benewah, Bonner, Boundary, Kootenai, Latah, Shoshone | 43 hr |
| Nov 15, 8:45 PM MST | Winter Storm Warning | BOI | Adams, Boise, Camas, Elmore, Gem, Valley and 1 more | 36 hr |
| Nov 16, 3:04 AM MST | Winter Storm Warning | PIH | 56 hr | |
| Nov 16, 3:54 AM MST | Winter Storm Warning | MSO | Clearwater, Idaho, Lemhi | 43 hr |
| Nov 17, 3:50 PM MST | Winter Storm Warning | OTX | Benewah, Bonner, Boundary, Kootenai, Latah, Shoshone | 31 hr |
| Nov 18, 8:31 AM MST | Winter Storm Warning | MSO | Clearwater, Idaho, Lemhi | 20 hr |
| Nov 18, 9:06 AM MST | Winter Storm Warning | BOI | Owyhee, Twin Falls | 9 hr |
| Nov 20, 3:20 PM MST | Winter Storm Warning | OTX | Bonner, Boundary, Kootenai | 46 hr |
| Nov 21, 3:42 AM MST | Winter Storm Warning | MSO | Clearwater, Idaho | 7 hr |
| Nov 29, 4:38 AM MST | Winter Storm Warning | MSO | Clearwater, Idaho, Lemhi | 36 hr |
| Nov 29, 4:45 AM MST | Winter Storm Warning | OTX | Benewah, Kootenai, Latah, Shoshone | 24 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.