Alert archive / Oregon / Mesoscale Discussions

Mesoscale Discussions in Oregon, 2013

20 mesoscale discussions in 2013. 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 2013. Tap one for its archive.

Mesoscale Discussions
20
Busiest month
August8 mesoscale discussions
Busiest day
September 5, 20133 mesoscale discussions

Over time

By month

The alerts

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

IssuedProductOfficeCountiesLasted
Jan 23, 5:32 PM PSTMesoscale DiscussionSPCGilliam, Morrow, Umatilla4 hr
Jan 28, 1:42 PM PSTMesoscale DiscussionSPCHood River6 hr
May 13, 12:07 PM PDTMesoscale DiscussionSPCBaker, Grant, Umatilla, Union, Wallowa2 hr
May 13, 1:35 PM PDTMesoscale DiscussionSPCMultnomah115 min
May 13, 5:18 PM PDTMesoscale DiscussionSPCBaker, Union, Wallowa87 min
Jul 31, 4:06 PM PDTMesoscale DiscussionSPCDeschutes, Jefferson, Sherman, Wasco84 min
Aug 9, 1:37 PM PDTMesoscale DiscussionSPCDeschutes, Douglas, Jackson, Klamath, Lake53 min
Aug 10, 1:32 PM PDTMesoscale DiscussionSPCClackamas, Crook, Deschutes, Gilliam, Grant, Hood River and 12 more2 hr
Aug 10, 5:08 PM PDTMesoscale DiscussionSPCClackamas, Gilliam, Hood River, Morrow, Multnomah, Sherman and 2 more97 min
Aug 16, 12:40 PM PDTMesoscale DiscussionSPCCrook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 6 more3 hr
Aug 17, 1:20 PM PDTMesoscale DiscussionSPCBaker, Union, Wallowa2 hr
Aug 22, 11:54 AM PDTMesoscale DiscussionSPCKlamath, Lake2 hr
Aug 22, 3:15 PM PDTMesoscale DiscussionSPCMalheur2 hr
Aug 25, 1:14 PM PDTMesoscale DiscussionSPCCrook, Deschutes, Grant, Jefferson, Lake, Morrow and 1 more2 hr
Sep 4, 1:48 PM PDTMesoscale DiscussionSPCHarney, Malheur117 min
Sep 4, 8:49 PM PDTMesoscale DiscussionSPCBaker, Union, Wallowa116 min
Sep 5, 12:06 PM PDTMesoscale DiscussionSPCBaker, Crook, Gilliam, Grant, Harney, Malheur and 6 more54 min
Sep 5, 4:01 PM PDTMesoscale DiscussionSPCBaker, Crook, Deschutes, Gilliam, Grant, Jefferson and 8 more89 min
Sep 5, 7:13 PM PDTMesoscale DiscussionSPCUmatilla, Union, Wallowa2 hr
Sep 15, 3:00 PM PDTMesoscale DiscussionSPCBaker, Gilliam, Grant, Morrow, Umatilla, Union and 1 more3 hr

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 5, 20133mesoscale discussions
  2. May 13, 20132mesoscale discussions
  3. August 22, 20132mesoscale discussions
  4. January 24, 20131mesoscale discussions
  5. January 28, 20131mesoscale discussions
  6. May 14, 20131mesoscale discussions
  7. July 31, 20131mesoscale discussions
  8. August 9, 20131mesoscale discussions
  9. August 10, 20131mesoscale discussions
  10. August 11, 20131mesoscale discussions
  11. August 16, 20131mesoscale discussions
  12. August 17, 20131mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20122014

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. Rebuilt daily.