Alert archive / Missouri / Excessive Heat Warnings
Excessive Heat Warnings in Missouri, 2010
19 excessive heat warnings in 2010. 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 excessive heat warnings reaches back to 2005.
Excessive Heat Warnings by county
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Excessive Heat Warnings
- 19
- Busiest month
- August12 excessive heat warnings
- Busiest day
- August 8, 20103 excessive heat warnings
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 19, 2:42 AM CDT | Excessive Heat Warning | LSX | Jefferson, Saint Charles, Saint Louis, City of Saint Louis | 5 days |
| Jul 14, 7:59 AM CDT | Excessive Heat Warning | EAX | Clay, Jackson, Platte | 14 hr |
| Jul 15, 11:16 AM CDT | Excessive Heat Warning | MEG | Dunklin, Pemiscot | 9 hr |
| Jul 18, 3:46 PM CDT | Excessive Heat Warning | SGF | Barton, Benton, Camden, Cedar, Dade, Hickory and 7 more | 5 days |
| Jul 18, 3:48 PM CDT | Excessive Heat Warning | EAX | Bates, Cass, Clay, Henry, Jackson, Johnson and 2 more | 52 hr |
| Jul 21, 4:19 AM CDT | Excessive Heat Warning | EAX | Bates, Carroll, Cass, Clay, Henry, Jackson and 6 more | 64 hr |
| Jul 23, 3:57 AM CDT | Excessive Heat Warning | LSX | Jefferson, Saint Charles, Saint Louis, City of Saint Louis | 40 hr |
| Aug 1, 4:39 AM CDT | Excessive Heat Warning | MEG | Dunklin, Pemiscot | 5 days |
| Aug 2, 3:08 PM CDT | Excessive Heat Warning | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 61 hr |
| Aug 2, 3:24 PM CDT | Excessive Heat Warning | EAX | Clay, Jackson, Platte | 48 hr |
| Aug 3, 4:22 AM CDT | Excessive Heat Warning | SGF | Barry, Barton, Benton, Camden, Cedar, Christian and 28 more | 46 hr |
| Aug 3, 4:43 AM CDT | Excessive Heat Warning | LSX | Boone, Callaway, Cole, Crawford, Franklin, Gasconade and 16 more | 39 hr |
| Aug 6, 3:47 AM CDT | Excessive Heat Warning | EAX | Adair, Andrew, Atchison, Bates, Buchanan, Caldwell and 31 more | 9 days |
| Aug 8, 3:55 AM CDT | Excessive Heat Warning | LSX | Audrain, Boone, Callaway, Cole, Crawford, Franklin and 23 more | 7 days |
| Aug 8, 3:28 PM CDT | Excessive Heat Warning | SGF | Barry, Barton, Benton, Camden, Cedar, Christian and 28 more | 6 days |
| Aug 8, 3:30 PM CDT | Excessive Heat Warning | MEG | Dunklin, Pemiscot | 7 days |
| Aug 9, 3:19 PM CDT | Excessive Heat Warning | PAH | Bollinger, Butler, Cape Girardeau, Carter, Mississippi, New Madrid and 5 more | 5 days |
| Aug 11, 3:14 PM CDT | Excessive Heat Warning | DVN | Clark, Scotland | 50 hr |
| Aug 20, 4:04 AM CDT | Excessive Heat Warning | MEG | Dunklin, Pemiscot | 40 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clay County5
- Jackson County5
- Platte County5
- Jefferson County4
- Saint Charles County4
- Saint Louis County4
- City of Saint Louis4
- Dunklin County4
- Pemiscot County4
- Barton County3
- Benton County3
- Camden County3
- Cedar County3
- Dade County3
- Hickory County3
- Jasper County3
- McDonald County3
- Morgan County3
- Newton County3
- Polk County3
- St. Clair County3
- Vernon County3
- Bates County3
- Cass County3
- Henry County3
- Johnson County3
- Pettis County3
- Carroll County2
- Lafayette County2
- Ray County2
- Saline County2
- Bollinger County2
- Butler County2
- Cape Girardeau County2
- Carter County2
- Mississippi County2
- New Madrid County2
- Perry County2
- Ripley County2
- Scott County2
75 more counties
- Stoddard County2
- Wayne County2
- Barry County2
- Christian County2
- Dallas County2
- Dent County2
- Douglas County2
- Greene County2
- Howell County2
- Laclede County2
- Lawrence County2
- Maries County2
- Miller County2
- Oregon County2
- Ozark County2
- Phelps County2
- Pulaski County2
- Shannon County2
- Stone County2
- Taney County2
- Texas County2
- Webster County2
- Wright County2
- Boone County2
- Callaway County2
- Cole County2
- Crawford County2
- Franklin County2
- Gasconade County2
- Iron County2
- Lincoln County2
- Madison County2
- Moniteau County2
- Montgomery County2
- Osage County2
- Pike County2
- Reynolds County2
- Sainte Genevieve County2
- Saint Francois County2
- Warren County2
- Washington County2
- Adair County1
- Andrew County1
- Atchison County1
- Buchanan County1
- Caldwell County1
- Chariton County1
- Clinton County1
- Cooper County1
- Daviess County1
- DeKalb County1
- Gentry County1
- Grundy County1
- Harrison County1
- Holt County1
- Howard County1
- Linn County1
- Livingston County1
- Macon County1
- Mercer County1
- Nodaway County1
- Putnam County1
- Randolph County1
- Schuyler County1
- Sullivan County1
- Worth County1
- Audrain County1
- Knox County1
- Lewis County1
- Marion County1
- Monroe County1
- Ralls County1
- Shelby County1
- Clark County1
- Scotland County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe 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.