Alert archive / Colorado / Mesoscale Discussions / 2003

Mesoscale Discussions in Colorado, July 2003

32 mesoscale discussions in July 2003. 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 July 2003. Tap one for its archive.

Mesoscale Discussions
32
Busiest day
July 11, 20034 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
Jul 1, 2:41 PM MDTMesoscale DiscussionSPCLogan, Weld3 hr
Jul 3, 2:37 PM MDTMesoscale DiscussionSPCKit Carson, Phillips, Sedgwick, Yuma53 min
Jul 3, 6:36 PM MDTMesoscale DiscussionSPCKit Carson, Phillips, Sedgwick, Yuma54 min
Jul 5, 2:23 PM MDTMesoscale DiscussionSPCBent, Cheyenne, Crowley, Kiowa, Kit Carson, Lincoln and 4 more2 hr
Jul 5, 4:06 PM MDTMesoscale DiscussionSPCCheyenne, Kiowa, Prowers84 min
Jul 5, 6:38 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Kiowa, Prowers67 min
Jul 6, 1:47 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Crowley, Kiowa, Kit Carson and 3 more118 min
Jul 6, 5:24 PM MDTMesoscale DiscussionSPCCheyenne, Kiowa, Kit Carson, Phillips, Yuma2 hr
Jul 7, 2:52 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Crowley, Denver, Elbert, El Paso and 12 more2 hr
Jul 7, 6:48 PM MDTMesoscale DiscussionSPCCheyenne, Kit Carson, Logan, Morgan, Phillips, Sedgwick and 2 more117 min
Jul 11, 1:01 PM MDTMesoscale DiscussionSPCAlamosa, Conejos, Costilla, Custer, Huerfano, Las Animas and 1 more119 min
Jul 11, 2:16 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Elbert, Kit Carson, Logan, Morgan and 3 more119 min
Jul 11, 3:38 PM MDTMesoscale DiscussionSPCBaca97 min
Jul 11, 5:50 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Cheyenne, Denver, Douglas, Elbert and 7 more85 min
Jul 11, 8:52 PM MDTMesoscale DiscussionSPCCheyenne, Crowley, Kiowa, Kit Carson, Lincoln, Morgan and 2 more83 min
Jul 12, 1:55 PM MDTMesoscale DiscussionSPCLogan, Morgan, Phillips, Sedgwick, Washington, Weld2 hr
Jul 12, 6:10 PM MDTMesoscale DiscussionSPCLogan, Phillips, Sedgwick2 hr
Jul 12, 8:02 PM MDTMesoscale DiscussionSPCCheyenne, Kit Carson, Phillips, Sedgwick, Yuma118 min
Jul 13, 4:43 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Crowley, Kiowa, Kit Carson and 4 more2 hr
Jul 15, 1:04 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 7 more116 min
Jul 19, 4:16 PM MDTMesoscale DiscussionSPCSedgwick119 min
Jul 19, 4:55 PM MDTMesoscale DiscussionSPCAdams, Bent, Cheyenne, Crowley, Elbert, Kiowa and 4 more3 hr
Jul 20, 12:25 PM MDTMesoscale DiscussionSPCSedgwick95 min
Jul 20, 3:32 PM MDTMesoscale DiscussionSPCLogan, Phillips, Sedgwick, Yuma58 min
Jul 21, 1:24 PM MDTMesoscale DiscussionSPCPhillips, Sedgwick66 min
Jul 21, 6:53 PM MDTMesoscale DiscussionSPCPhillips, Sedgwick, Yuma97 min
Jul 23, 2:33 PM MDTMesoscale DiscussionSPCAlamosa, Boulder, Broomfield, Clear Creek, Costilla, Custer and 9 more117 min
Jul 26, 12:33 PM MDTMesoscale DiscussionSPCBoulder, Chaffee, Clear Creek, Eagle, Fremont, Gilpin and 12 more2 hr
Jul 26, 4:36 PM MDTMesoscale DiscussionSPCSedgwick114 min
Jul 27, 4:09 PM MDTMesoscale DiscussionSPCLogan, Phillips, Sedgwick2 hr
Jul 27, 6:31 PM MDTMesoscale DiscussionSPCLogan, Morgan, Phillips, Sedgwick, Weld119 min
Jul 30, 2:51 PM MDTMesoscale DiscussionSPCAdams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 11 more114 min

By county

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

8 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20022004

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.