Alert archive / Virginia / Grayson County / Mesoscale Discussions

Mesoscale Discussions in Grayson County, Virginia, 2010

19 mesoscale discussions in 2010. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Grayson County and its neighbors

Each county as a circle sized by its count in 2010. Tap one for its archive.

Mesoscale Discussions
19
Busiest month
June6 mesoscale discussions
Busiest day
August 5, 20103 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 21, 4:36 AM ESTMesoscale DiscussionSPC4 hr
Feb 5, 12:55 PM ESTMesoscale DiscussionSPC4 hr
Apr 25, 2:53 PM EDTMesoscale DiscussionSPC67 min
Jun 14, 12:47 PM EDTMesoscale DiscussionSPC88 min
Jun 14, 4:25 PM EDTMesoscale DiscussionSPC95 min
Jun 15, 1:11 PM EDTMesoscale DiscussionSPC2 hr
Jun 21, 5:57 PM EDTMesoscale DiscussionSPC93 min
Jun 23, 12:49 PM EDTMesoscale DiscussionSPC2 hr
Jun 28, 1:29 PM EDTMesoscale DiscussionSPC61 min
Jul 13, 4:51 PM EDTMesoscale DiscussionSPC84 min
Jul 20, 12:49 PM EDTMesoscale DiscussionSPC86 min
Aug 5, 1:15 PM EDTMesoscale DiscussionSPC90 min
Aug 5, 3:56 PM EDTMesoscale DiscussionSPC64 min
Aug 5, 6:23 PM EDTMesoscale DiscussionSPC97 min
Oct 25, 7:49 AM EDTMesoscale DiscussionSPC116 min
Oct 26, 6:21 PM EDTMesoscale DiscussionSPC54 min
Oct 26, 11:05 PM EDTMesoscale DiscussionSPC55 min
Oct 27, 12:24 AM EDTMesoscale DiscussionSPC66 min
Dec 16, 4:17 AM ESTMesoscale DiscussionSPC6 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. August 5, 20103mesoscale discussions
  2. June 14, 20102mesoscale discussions
  3. October 27, 20102mesoscale discussions
  4. January 21, 20101mesoscale discussions
  5. February 5, 20101mesoscale discussions
  6. April 25, 20101mesoscale discussions
  7. June 15, 20101mesoscale discussions
  8. June 21, 20101mesoscale discussions
  9. June 23, 20101mesoscale discussions
  10. June 28, 20101mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20092011

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.