Alert archive / Montana / Red Flag Warnings

Red Flag Warnings in Montana, 2009

26 red flag warnings in 2009. 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 2009. Tap one for its archive.

Red Flag Warnings
26
Busiest month
September17 red flag warnings
Busiest day
September 25, 20094 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
Apr 22, 8:05 AM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more12 hr
Apr 22, 9:12 AM MDTRed Flag WarningBYZCuster, Golden Valley, Musselshell, Rosebud, Treasure, Yellowstone11 hr
Jun 24, 3:21 PM MDTRed Flag WarningGGWDaniels, Roosevelt, Sheridan, Valley5 hr
Jun 25, 3:50 AM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more17 hr
Jul 18, 2:49 PM MDTRed Flag WarningTFXBlaine, Chouteau, Fergus, Glacier, Hill, Lewis and Clark and 5 more30 hr
Jul 18, 2:58 PM MDTRed Flag WarningGGWDaniels, Roosevelt, Sheridan, Valley30 hr
Jul 23, 3:57 AM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more17 hr
Jul 23, 9:37 AM MDTRed Flag WarningMSOFlathead, Lincoln, Mineral, Missoula, Sanders20 hr
Sep 6, 3:52 AM MDTRed Flag WarningGGWDawson, McCone, Prairie, Richland, Wibaux18 hr
Sep 6, 4:46 AM MDTRed Flag WarningBYZBig Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more16 hr
Sep 8, 2:44 PM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more28 hr
Sep 8, 3:11 PM MDTRed Flag WarningTFXBlaine, Glacier, Hill, Liberty, Phillips, Pondera and 1 more29 hr
Sep 10, 4:12 AM MDTRed Flag WarningBYZBig Horn, Carter, Custer, Fallon, Golden Valley, Musselshell and 4 more17 hr
Sep 19, 3:31 AM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more20 hr
Sep 19, 3:47 AM MDTRed Flag WarningBYZCarter, Fallon18 hr
Sep 19, 2:24 PM MDTRed Flag WarningTFXBlaine, Cascade, Chouteau, Fergus, Hill, Judith Basin and 2 more8 hr
Sep 23, 2:37 PM MDTRed Flag WarningGGW29 hr
Sep 25, 1:47 PM MDTRed Flag WarningMSOBeaverhead, Deer Lodge, Flathead, Glacier, Granite, Jefferson and 10 more33 hr
Sep 25, 2:45 PM MDTRed Flag WarningTFXBlaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 12 more31 hr
Sep 25, 2:56 PM MDTRed Flag WarningBYZBig Horn, Carbon, Carter, Custer, Fallon, Gallatin and 11 more31 hr
Sep 25, 3:00 PM MDTRed Flag WarningGGWDaniels, Dawson, McCone, Prairie, Richland, Roosevelt and 3 more30 hr
Sep 27, 3:46 AM MDTRed Flag WarningGGWDawson, McCone, Prairie, Richland, Wibaux17 hr
Sep 28, 2:18 PM MDTRed Flag WarningBYZBig Horn, Carbon, Carter, Custer, Fallon, Gallatin and 8 more31 hr
Sep 29, 4:06 AM MDTRed Flag WarningGGWDawson, McCone, Prairie, Richland, Wibaux16 hr
Sep 29, 7:37 AM MDTRed Flag WarningMSOBeaverhead, Deer Lodge, Granite, Jefferson, Madison, Powell and 1 more12 hr
Oct 3, 2:06 PM MDTRed Flag WarningMSOFlathead, Glacier, Lake, Lincoln, Missoula, Powell and 1 more14 hr

By county

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

14 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 25, 20094red flag warnings
  2. September 19, 20093red flag warnings
  3. April 22, 20092red flag warnings
  4. July 18, 20092red flag warnings
  5. July 23, 20092red flag warnings
  6. September 6, 20092red flag warnings
  7. September 8, 20092red flag warnings
  8. September 29, 20092red flag warnings
  9. June 24, 20091red flag warnings
  10. June 25, 20091red flag warnings
  11. September 10, 20091red flag warnings
  12. September 23, 20091red flag warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

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.