Alert archive / Missouri / Harrison County / Mesoscale Discussions

Mesoscale Discussions in Harrison County, Missouri, 2017

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

Harrison County and its neighbors

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

Mesoscale Discussions
19
Busiest month
June5 mesoscale discussions
Busiest day
March 7, 20172 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 15, 9:02 AM CSTMesoscale DiscussionSPC5 hr
Feb 23, 9:48 PM CSTMesoscale DiscussionSPC2 hr
Mar 6, 1:48 PM CSTMesoscale DiscussionSPC117 min
Mar 6, 6:31 PM CSTMesoscale DiscussionSPC119 min
Mar 6, 7:19 PM CSTMesoscale DiscussionSPC116 min
Apr 9, 10:28 PM CDTMesoscale DiscussionSPC2 hr
Apr 10, 1:53 AM CDTMesoscale DiscussionSPC2 hr
Apr 15, 7:22 PM CDTMesoscale DiscussionSPC53 min
May 17, 11:39 AM CDTMesoscale DiscussionSPC66 min
May 17, 2:25 PM CDTMesoscale DiscussionSPC65 min
Jun 14, 9:54 PM CDTMesoscale DiscussionSPC96 min
Jun 16, 9:27 PM CDTMesoscale DiscussionSPC2 hr
Jun 28, 2:14 PM CDTMesoscale DiscussionSPC2 hr
Jun 28, 5:29 PM CDTMesoscale DiscussionSPC91 min
Jun 28, 8:39 PM CDTMesoscale DiscussionSPC96 min
Jul 10, 6:34 PM CDTMesoscale DiscussionSPC86 min
Jul 12, 6:13 PM CDTMesoscale DiscussionSPC77 min
Oct 14, 3:35 PM CDTMesoscale DiscussionSPC2 hr
Oct 21, 5:38 PM CDTMesoscale DiscussionSPC67 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. March 7, 20172mesoscale discussions
  2. April 10, 20172mesoscale discussions
  3. May 17, 20172mesoscale discussions
  4. June 28, 20172mesoscale discussions
  5. January 15, 20171mesoscale discussions
  6. February 24, 20171mesoscale discussions
  7. March 6, 20171mesoscale discussions
  8. April 16, 20171mesoscale discussions
  9. June 15, 20171mesoscale discussions
  10. June 17, 20171mesoscale discussions

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.