Alert archive / Ohio / Harrison County / Mesoscale Discussions

Mesoscale Discussions in Harrison County, Ohio, 2017

31 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
31
Busiest month
August7 mesoscale discussions
Busiest day
August 22, 20173 mesoscale discussions

Over time

By month

The alerts

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

IssuedProductOfficeLasted
Jan 12, 10:42 AM ESTMesoscale DiscussionSPC3 hr
Jan 12, 2:22 PM ESTMesoscale DiscussionSPC2 hr
Feb 8, 9:40 PM ESTMesoscale DiscussionSPC4 hr
Feb 24, 8:49 PM ESTMesoscale DiscussionSPC116 min
Mar 1, 2:19 AM ESTMesoscale DiscussionSPC86 min
Mar 1, 3:56 PM ESTMesoscale DiscussionSPC2 hr
Mar 30, 7:05 PM EDTMesoscale DiscussionSPC55 min
Apr 16, 2:15 PM EDTMesoscale DiscussionSPC3 hr
Apr 20, 2:40 PM EDTMesoscale DiscussionSPC65 min
Apr 27, 3:28 PM EDTMesoscale DiscussionSPC2 hr
Apr 30, 2:58 PM EDTMesoscale DiscussionSPC2 hr
May 1, 11:59 AM EDTMesoscale DiscussionSPC2 hr
May 19, 5:50 PM EDTMesoscale DiscussionSPC55 min
May 31, 2:05 PM EDTMesoscale DiscussionSPC85 min
Jun 5, 3:00 PM EDTMesoscale DiscussionSPC3 hr
Jun 13, 12:18 PM EDTMesoscale DiscussionSPC2 hr
Jun 14, 2:20 PM EDTMesoscale DiscussionSPC2 hr
Jun 18, 12:31 PM EDTMesoscale DiscussionSPC119 min
Jun 18, 4:30 PM EDTMesoscale DiscussionSPC90 min
Jun 23, 1:15 PM EDTMesoscale DiscussionSPC2 hr
Jul 7, 8:02 AM EDTMesoscale DiscussionSPC2 hr
Jul 10, 3:08 PM EDTMesoscale DiscussionSPC2 hr
Jul 20, 3:50 PM EDTMesoscale DiscussionSPC2 hr
Jul 22, 8:34 AM EDTMesoscale DiscussionSPC86 min
Aug 4, 11:38 AM EDTMesoscale DiscussionSPC2 hr
Aug 4, 3:46 PM EDTMesoscale DiscussionSPC119 min
Aug 19, 2:13 PM EDTMesoscale DiscussionSPC3 hr
Aug 19, 4:43 PM EDTMesoscale DiscussionSPC2 hr
Aug 22, 11:54 AM EDTMesoscale DiscussionSPC66 min
Aug 22, 2:44 PM EDTMesoscale DiscussionSPC91 min
Aug 22, 4:39 PM EDTMesoscale DiscussionSPC66 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. August 22, 20173mesoscale discussions
  2. January 12, 20172mesoscale discussions
  3. March 1, 20172mesoscale discussions
  4. June 18, 20172mesoscale discussions
  5. August 4, 20172mesoscale discussions
  6. August 19, 20172mesoscale discussions
  7. February 9, 20171mesoscale discussions
  8. February 25, 20171mesoscale discussions
  9. March 30, 20171mesoscale discussions
  10. April 16, 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.