Alert archive / Illinois / Mesoscale Discussions / 2014
Mesoscale Discussions in Illinois, February 2014
15 mesoscale discussions in February 2014. 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 February 2014. Tap one for its archive.
- Mesoscale Discussions
- 15
- Busiest day
- February 4, 20144 mesoscale discussions
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Feb 1, 2:46 AM CST | Mesoscale Discussion | SPC | Adams, Brown, Calhoun, Cass, Champaign, Christian and 17 more | 5 hr |
| Feb 2, 11:13 AM CST | Mesoscale Discussion | SPC | Hardin, Massac, Pope, Pulaski | 6 hr |
| Feb 4, 9:59 AM CST | Mesoscale Discussion | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 10 more | 5 hr |
| Feb 4, 11:38 AM CST | Mesoscale Discussion | SPC | Adams, Bond, Brown, Calhoun, Cass, Christian and 33 more | 6 hr |
| Feb 4, 3:16 PM CST | Mesoscale Discussion | SPC | Clark, Crawford, Edgar, Lawrence | 6 hr |
| Feb 4, 3:34 PM CST | Mesoscale Discussion | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 10 more | 4 hr |
| Feb 14, 9:59 AM CST | Mesoscale Discussion | SPC | Bond, Champaign, Christian, Clark, Clay, Coles and 20 more | 5 hr |
| Feb 17, 2:26 AM CST | Mesoscale Discussion | SPC | Adams, Bond, Brown, Calhoun, Cass, Christian and 25 more | 4 hr |
| Feb 17, 11:30 AM CST | Mesoscale Discussion | SPC | Boone, Bureau, Carroll, Champaign, Clark, Coles and 41 more | 5 hr |
| Feb 17, 3:57 PM CST | Mesoscale Discussion | SPC | Cook | 5 hr |
| Feb 20, 11:34 AM CST | Mesoscale Discussion | SPC | Brown, Calhoun, Cass, Greene, Jersey, Macoupin and 3 more | 116 min |
| Feb 20, 1:45 PM CST | Mesoscale Discussion | SPC | Alexander, Gallatin, Hardin, Johnson, Massac, Pope and 5 more | 2 hr |
| Feb 20, 3:23 PM CST | Mesoscale Discussion | SPC | Bond, Calhoun, Christian, Clark, Clay, Clinton and 25 more | 97 min |
| Feb 20, 5:29 PM CST | Mesoscale Discussion | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 14 more | 46 min |
| Feb 22, 9:01 PM CST | Mesoscale Discussion | SPC | Calhoun, Champaign, Christian, Coles, DeWitt, Douglas and 13 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Calhoun County6
- Christian County6
- Greene County6
- Jersey County6
- Macon County6
- Macoupin County6
- DeWitt County5
- Morgan County5
- Piatt County5
- Scott County5
- Hardin County5
- Massac County5
- Pope County5
- Pulaski County5
- Edwards County5
- Wabash County5
- Coles County5
- Douglas County5
- Montgomery County5
- Moultrie County5
- Edgar County5
- Brown County4
- Cass County4
- Champaign County4
- Logan County4
- Pike County4
- Sangamon County4
- Alexander County4
- Gallatin County4
- Johnson County4
- Saline County4
- Union County4
- White County4
- Williamson County4
- Bond County4
- Cumberland County4
- Fayette County4
- Shelby County4
- Clark County4
- Adams County3
61 more counties
- McLean County3
- Mason County3
- Menard County3
- Schuyler County3
- Franklin County3
- Hamilton County3
- Jackson County3
- Clinton County3
- Effingham County3
- Fulton County3
- Madison County3
- Monroe County3
- Saint Clair County3
- Tazewell County3
- Warren County3
- Crawford County3
- Lawrence County3
- Vermilion County3
- Wayne County3
- Ford County2
- Iroquois County2
- Hancock County2
- Henderson County2
- McDonough County2
- Clay County2
- Jasper County2
- Marion County2
- Richland County2
- Knox County2
- Cook County2
- Jefferson County2
- Boone County1
- Bureau County1
- Carroll County1
- DeKalb County1
- DuPage County1
- Grundy County1
- Henry County1
- Jo Daviess County1
- Kane County1
- Kankakee County1
- Kendall County1
- Lake County1
- LaSalle County1
- Lee County1
- Livingston County1
- McHenry County1
- Marshall County1
- Ogle County1
- Peoria County1
- Putnam County1
- Rock Island County1
- Stark County1
- Stephenson County1
- Whiteside County1
- Will County1
- Winnebago County1
- Woodford County1
- Washington County1
- Perry County1
- Randolph County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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.