Alert archive / Iowa / Allamakee County / Mesoscale Discussions

Mesoscale Discussions in Allamakee County, Iowa, 2017

23 mesoscale discussions in 2017. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Allamakee County and its neighbors

Each county as a circle sized by its count in 2017. Tap one for its archive.

Mesoscale Discussions
23
Busiest month
July8 mesoscale discussions
Busiest day
May 17, 20174 mesoscale discussions

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Jan 24, 4:56 PM CSTMesoscale DiscussionSPC5 hr
Feb 23, 11:54 PM CSTMesoscale DiscussionSPC6 hr
Mar 6, 6:11 PM CSTMesoscale DiscussionSPC2 hr
Mar 6, 7:42 PM CSTMesoscale DiscussionSPC63 min
Mar 23, 6:28 PM CDTMesoscale DiscussionSPC92 min
May 15, 7:19 PM CDTMesoscale DiscussionSPC56 min
May 16, 11:48 PM CDTMesoscale DiscussionSPC117 min
May 17, 12:23 PM CDTMesoscale DiscussionSPC97 min
May 17, 2:38 PM CDTMesoscale DiscussionSPC97 min
May 17, 6:05 PM CDTMesoscale DiscussionSPC55 min
Jun 12, 11:28 AM CDTMesoscale DiscussionSPC92 min
Jun 12, 2:22 PM CDTMesoscale DiscussionSPC113 min
Jun 16, 3:29 PM CDTMesoscale DiscussionSPC91 min
Jun 16, 6:56 PM CDTMesoscale DiscussionSPC64 min
Jul 9, 9:10 PM CDTMesoscale DiscussionSPC65 min
Jul 9, 11:45 PM CDTMesoscale DiscussionSPC60 min
Jul 11, 9:49 PM CDTMesoscale DiscussionSPC116 min
Jul 12, 3:33 PM CDTMesoscale DiscussionSPC87 min
Jul 18, 2:19 PM CDTMesoscale DiscussionSPC116 min
Jul 19, 2:38 PM CDTMesoscale DiscussionSPC2 hr
Jul 19, 6:32 PM CDTMesoscale DiscussionSPC58 min
Jul 19, 8:19 PM CDTMesoscale DiscussionSPC86 min
Sep 20, 3:17 PM CDTMesoscale DiscussionSPC118 min

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20162018

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.