Alert archive / Colorado / Mesoscale Discussions / 2015

Mesoscale Discussions in Colorado, June 2015

41 mesoscale discussions in June 2015. 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 mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in June 2015. Tap one for its archive.

Mesoscale Discussions
41
Busiest day
June 4, 20155 mesoscale discussions

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.

IssuedProductOfficeCountiesLasted
Jun 3, 2:01 AM MDTMesoscale DiscussionSPCSedgwick89 min
Jun 3, 12:34 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Elbert, Larimer and 4 more86 min
Jun 3, 7:14 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 6 more61 min
Jun 3, 10:28 PM MDTMesoscale DiscussionSPCCheyenne, Crowley, Kiowa, Kit Carson, Lincoln62 min
Jun 4, 1:53 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Elbert, Kit Carson, Lincoln, Logan and 3 more97 min
Jun 4, 4:25 PM MDTMesoscale DiscussionSPCBaca, Bent, Crowley, El Paso, Las Animas, Otero and 2 more3 hr
Jun 4, 5:22 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 2 more113 min
Jun 4, 7:20 PM MDTMesoscale DiscussionSPCBent, Crowley, El Paso, Otero, Prowers, Pueblo2 hr
Jun 4, 8:20 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 2 more115 min
Jun 5, 12:49 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Bent, Broomfield, Crowley, Denver and 14 more86 min
Jun 5, 4:22 PM MDTMesoscale DiscussionSPCCheyenne, Kit Carson, Phillips, Yuma53 min
Jun 5, 5:59 PM MDTMesoscale DiscussionSPCKit Carson61 min
Jun 6, 2:14 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Cheyenne, Denver, Elbert, El Paso and 9 more91 min
Jun 6, 6:55 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Cheyenne, Elbert, Kiowa, Kit Carson and 7 more95 min
Jun 6, 9:33 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Cheyenne, Denver, Elbert, Kiowa and 6 more57 min
Jun 7, 1:36 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Baca, Bent, Cheyenne, Crowley and 17 more114 min
Jun 7, 5:19 PM MDTMesoscale DiscussionSPCBaca, Prowers86 min
Jun 11, 11:56 AM MDTMesoscale DiscussionSPCArapahoe, Baca, Bent, Cheyenne, Crowley, Douglas and 8 more94 min
Jun 11, 12:49 PM MDTMesoscale DiscussionSPCLogan, Morgan, Weld116 min
Jun 11, 1:32 PM MDTMesoscale DiscussionSPCArchuleta, Dolores, Hinsdale, La Plata, Mineral, Montezuma and 4 more118 min
Jun 11, 2:38 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Crowley, Custer, Elbert and 9 more97 min
Jun 11, 6:10 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Crowley, Elbert, El Paso and 9 more95 min
Jun 11, 8:48 PM MDTMesoscale DiscussionSPCBaca, Prowers87 min
Jun 16, 1:12 PM MDTMesoscale DiscussionSPCLogan, Sedgwick2 hr
Jun 16, 4:53 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 13 more97 min
Jun 16, 8:00 PM MDTMesoscale DiscussionSPCCheyenne, Crowley, Kiowa, Kit Carson, Lincoln, Yuma90 min
Jun 16, 9:28 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Cheyenne, Elbert, Kit Carson, Lincoln and 7 more62 min
Jun 17, 4:20 PM MDTMesoscale DiscussionSPCLogan, Morgan, Weld55 min
Jun 18, 2:49 AM MDTMesoscale DiscussionSPCSedgwick116 min
Jun 18, 12:26 PM MDTMesoscale DiscussionSPCBaca, Prowers2 hr
Jun 18, 2:37 PM MDTMesoscale DiscussionSPCBaca113 min
Jun 23, 4:09 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Elbert, Morgan and 1 more96 min
Jun 23, 10:26 PM MDTMesoscale DiscussionSPCKit Carson, Yuma2 hr
Jun 24, 2:34 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Boulder, Broomfield, Costilla, Crowley and 18 more86 min
Jun 25, 2:10 PM MDTMesoscale DiscussionSPCLogan, Morgan, Phillips, Sedgwick, Washington, Weld and 1 more65 min
Jun 25, 4:25 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 10 more95 min
Jun 25, 5:22 PM MDTMesoscale DiscussionSPCLogan, Phillips, Sedgwick, Washington, Yuma83 min
Jun 25, 8:23 PM MDTMesoscale DiscussionSPCYuma67 min
Jun 25, 9:30 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Morgan, Weld30 min
Jun 25, 10:48 PM MDTMesoscale DiscussionSPCBaca, Cheyenne, Kiowa, Kit Carson, Prowers87 min
Jun 28, 5:16 PM MDTMesoscale DiscussionSPCLarimer, Weld119 min

By county

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

9 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20142016

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.