Alert archive / Missouri / Tornado Watches

Tornado Watches in Missouri, 2009

32 tornado watches in 2009. 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 tornado watches reaches back to 1997.

Tornado Watches by county

Each county as a circle sized by its count in 2009. Tap one for its archive.

Tornado Watches
32
Busiest month
June10 tornado watches
Busiest day
March 8, 20092 tornado watches

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.

IssuedProductOfficeCountiesLasted
Feb 10, 5:32 PM CSTTornado WatchSPCBarry, Barton, Camden, Cedar, Christian, Dade and 24 more6 hr
Feb 10, 11:45 PM CSTTornado WatchSPCBollinger, Butler, Camden, Cape Girardeau, Carter, Crawford and 30 more6 hr
Mar 8, 6:32 AM CDTTornado WatchSPCAudrain, Barton, Bates, Benton, Boone, Callaway and 62 more7 hr
Mar 8, 10:39 AM CDTTornado WatchSPCBollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more7 hr
Mar 23, 3:50 PM CDTTornado WatchSPCAtchison, Holt, Nodaway6 hr
Apr 2, 6:21 PM CDTTornado WatchSPCPemiscot3 hr
Apr 5, 11:44 AM CDTTornado WatchSPCMississippi6 hr
Apr 9, 1:44 PM CDTTornado WatchSPCBarry, Barton, Jasper, Lawrence, McDonald, Newton and 1 more7 hr
Apr 9, 7:21 PM CDTTornado WatchSPCChristian, Douglas, Greene, Howell, Oregon, Ozark and 6 more5 hr
Apr 9, 10:48 PM CDTTornado WatchSPCDunklin, Pemiscot4 hr
Apr 26, 12:48 PM CDTTornado WatchSPCAndrew, Atchison, Gentry, Harrison, Holt, Nodaway and 1 more4 hr
Apr 26, 5:02 PM CDTTornado WatchSPCAndrew, Atchison, Buchanan, Caldwell, Cass, Clay and 17 more6 hr
May 7, 1:44 PM CDTTornado WatchSPCAdair, Andrew, Atchison, Buchanan, Caldwell, Carroll and 28 more6 hr
May 8, 9:21 AM CDTTornado WatchSPCBollinger, Butler, Cape Girardeau, Carter, Crawford, Dent and 17 more7 hr
May 8, 3:42 PM CDTTornado WatchSPCDunklin, Pemiscot7 hr
May 13, 2:39 PM CDTTornado WatchSPCAdair, Audrain, Callaway, Chariton, Clark, Daviess and 21 more7 hr
May 13, 3:00 PM CDTTornado WatchSPCBollinger, Cape Girardeau, Jefferson, Madison, Perry, Sainte Genevieve and 2 more5 hr
May 15, 12:50 PM CDTTornado WatchSPCAdair, Andrew, Audrain, Bates, Boone, Buchanan and 36 more7 hr
May 15, 2:39 PM CDTTornado WatchSPCFranklin, Jefferson, Saint Charles, Saint Louis, City of Saint Louis7 hr
Jun 7, 3:45 PM CDTTornado WatchSPCAndrew, Atchison, Buchanan, Caldwell, Clay, Clinton and 10 more7 hr
Jun 7, 5:44 PM CDTTornado WatchSPCAdair, Bates, Carroll, Cass, Chariton, Cooper and 15 more6 hr
Jun 7, 10:53 PM CDTTornado WatchSPCAndrew, Atchison, Buchanan, Caldwell, Clinton, Daviess and 9 more5 hr
Jun 9, 1:31 PM CDTTornado WatchSPCBarry, Barton, Benton, Camden, Cedar, Christian and 28 more8 hr
Jun 10, 5:15 PM CDTTornado WatchSPCAudrain, Barry, Barton, Bates, Benton, Boone and 55 more7 hr
Jun 10, 7:46 PM CDTTornado WatchSPCBollinger, Butler, Cape Girardeau, Carter, Madison, Mississippi and 8 more6 hr
Jun 15, 2:48 PM CDTTornado WatchSPCButler, Dunklin, New Madrid, Pemiscot, Ripley3 hr
Jun 17, 12:52 PM CDTTornado WatchSPCAndrew, Atchison, Buchanan, DeKalb, Gentry, Holt and 2 more8 hr
Jun 17, 3:09 PM CDTTornado WatchSPCAdair, Audrain, Boone, Caldwell, Callaway, Carroll and 35 more7 hr
Jun 17, 7:16 PM CDTTornado WatchSPCBenton, Camden, Crawford, Dent, Franklin, Iron and 19 more4 hr
Aug 19, 12:49 PM CDTTornado WatchSPCClark, Lewis, Marion, Pike, Ralls6 hr
Aug 19, 8:48 PM CDTTornado WatchSPCBarry, Barton, Cedar, Christian, Dade, Dallas and 14 more7 hr
Oct 8, 8:00 PM CDTTornado WatchSPCButler, Dunklin, Howell, Mississippi, New Madrid, Oregon and 5 more7 hr

By county

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

75 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. March 8, 20092tornado watches
  2. April 10, 20092tornado watches
  3. April 26, 20092tornado watches
  4. May 8, 20092tornado watches
  5. May 13, 20092tornado watches
  6. May 15, 20092tornado watches
  7. June 7, 20092tornado watches
  8. June 17, 20092tornado watches
  9. February 10, 20091tornado watches
  10. February 11, 20091tornado watches
  11. March 23, 20091tornado watches
  12. April 2, 20091tornado watches

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

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.