Alert archive / Illinois / Severe Thunderstorm Watches / 2014
Severe Thunderstorm Watches in Illinois, August 2014
2 severe thunderstorm watches in August 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in August 2014. Tap one for its archive.
- Severe Thunderstorm Watches
- 2
- Busiest day
- August 21, 20141 severe thunderstorm watches
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 |
|---|---|---|---|---|
| Aug 21, 5:39 PM CDT | Severe Thunderstorm Watch | SPC | Iroquois, Kankakee | 5 hr |
| Aug 25, 3:34 PM CDT | Severe Thunderstorm Watch | SPC | Bureau, Champaign, DeKalb, Ford, Grundy, Henry and 15 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Iroquois County2
- Kankakee County2
- Bureau County1
- Champaign County1
- DeKalb County1
- Ford County1
- Grundy County1
- Henry County1
- Kane County1
- Kendall County1
- LaSalle County1
- Lee County1
- Livingston County1
- McLean County1
- Marshall County1
- Putnam County1
- Stark County1
- Vermilion County1
- Whiteside County1
- Will County1
- Woodford 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.