Alert archive / Idaho / Red Flag Warnings

Red Flag Warnings in Idaho, 2011

26 red flag warnings in 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 red flag warnings reaches back to 2005.

Red Flag Warnings by county

Each county as a circle sized by its count in 2011. Tap one for its archive.

Red Flag Warnings
26
Busiest month
August14 red flag warnings
Busiest day
August 28, 20114 red flag warnings

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.

IssuedProductOfficeCountiesLasted
Jul 29, 2:27 PM MDTRed Flag WarningBOI31 hr
Aug 3, 2:16 PM MDTRed Flag WarningBOIAdams, Boise, Gem, Payette, Washington35 hr
Aug 6, 3:07 PM MDTRed Flag WarningBOI3 hr
Aug 20, 2:35 AM MDTRed Flag WarningBOI19 hr
Aug 20, 4:06 AM MDTRed Flag WarningPIH20 hr
Aug 21, 9:53 AM MDTRed Flag WarningBOIBoise, Gem, Valley8 hr
Aug 24, 3:56 AM MDTRed Flag WarningBOI23 hr
Aug 25, 3:25 AM MDTRed Flag WarningPIHButte, Custer, Idaho, Lemhi, Valley17 hr
Aug 25, 3:54 AM MDTRed Flag WarningMSOClearwater, Idaho16 hr
Aug 26, 2:05 PM MDTRed Flag WarningPIHBannock, Bear Lake, Bingham, Bonneville, Butte, Caribou and 9 more34 hr
Aug 28, 2:52 AM MDTRed Flag WarningMSOClearwater, Idaho, Latah, Lewis, Nez Perce26 hr
Aug 28, 4:05 AM MDTRed Flag WarningBOIAdams, Boise, Gem, Idaho, Payette, Valley and 1 more18 hr
Aug 28, 5:13 AM MDTRed Flag WarningPIHBannock, Bear Lake, Bonneville, Butte, Caribou, Clark and 10 more32 hr
Aug 28, 10:44 AM MDTRed Flag WarningBOI11 hr
Aug 30, 3:26 PM MDTRed Flag WarningBOI30 hr
Sep 4, 2:32 PM MDTRed Flag WarningPIHButte, Custer, Idaho, Lemhi, Valley31 hr
Sep 5, 9:04 AM MDTRed Flag WarningBOIBoise, Gem, Valley12 hr
Sep 5, 2:29 PM MDTRed Flag WarningPIH7 hr
Sep 6, 3:21 AM MDTRed Flag WarningPIHButte, Custer, Idaho, Lemhi, Valley67 hr
Sep 10, 2:05 PM MDTRed Flag WarningPIHBannock, Bear Lake, Bingham, Bonneville, Butte, Caribou and 12 more55 hr
Sep 11, 10:11 AM MDTRed Flag WarningBOI13 hr
Sep 12, 10:36 AM MDTRed Flag WarningBOIBoise, Gem, Valley10 hr
Sep 14, 3:26 AM MDTRed Flag WarningPIHBannock, Bear Lake, Bingham, Bonneville, Butte, Caribou and 9 more18 hr
Sep 25, 4:46 AM MDTRed Flag WarningPIHButte, Custer, Idaho, Lemhi, Valley16 hr
Oct 1, 2:46 AM MDTRed Flag WarningPIHButte, Custer, Idaho, Lemhi, Valley18 hr
Oct 4, 3:54 AM MDTRed Flag WarningPIHBannock, Bear Lake, Bonneville, Caribou, Franklin, Oneida and 1 more16 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. August 28, 20114red flag warnings
  2. August 20, 20112red flag warnings
  3. August 25, 20112red flag warnings
  4. September 5, 20112red flag warnings
  5. July 29, 20111red flag warnings
  6. August 3, 20111red flag warnings
  7. August 6, 20111red flag warnings
  8. August 21, 20111red flag warnings
  9. August 24, 20111red flag warnings
  10. August 26, 20111red flag warnings
  11. August 30, 20111red flag warnings
  12. September 4, 20111red flag warnings

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. Rebuilt daily.