Alert archive / Illinois / 1990
Weather alerts in Illinois, November 1990
17 weather alerts in November 1990, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in November 1990. Tap one for its archive.
- Alerts
- 17
- Warnings
- 17
- Watches
- 0
- Advisories
- 0
- Busiest day
- November 27, 199015 alerts
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 |
|---|---|---|---|---|
| Nov 26, 8:47 PM CST | Severe Thunderstorm Warning | LSX | Clinton, Washington | 43 min |
| Nov 26, 8:47 PM CST | Severe Thunderstorm Warning | LSX | Perry | 43 min |
| Nov 27, 12:47 PM CST | Severe Thunderstorm Warning | LSX | Pike | 43 min |
| Nov 27, 1:17 PM CST | Severe Thunderstorm Warning | LSX | Adams, Brown | 28 min |
| Nov 27, 1:41 PM CST | Severe Thunderstorm Warning | ILX | Fulton, Schuyler | 64 min |
| Nov 27, 2:48 PM CST | Tornado Warning | ILX | Bureau, Marshall, Putnam, Stark | 27 min |
| Nov 27, 3:02 PM CST | Severe Thunderstorm Warning | LSX | Calhoun, Jersey | 43 min |
| Nov 27, 3:11 PM CST | Tornado Warning | ILX | Tazewell, Woodford | 34 min |
| Nov 27, 3:23 PM CST | Severe Thunderstorm Warning | LSX | Madison | 67 min |
| Nov 27, 3:38 PM CST | Tornado Warning | LSX | Jersey | 37 min |
| Nov 27, 3:44 PM CST | Severe Thunderstorm Warning | LOT | Grundy, Kendall, LaSalle | 46 min |
| Nov 27, 3:54 PM CST | Severe Thunderstorm Warning | LOT | Kane | 51 min |
| Nov 27, 3:54 PM CST | Severe Thunderstorm Warning | LOT | Livingston | 51 min |
| Nov 27, 4:20 PM CST | Severe Thunderstorm Warning | LOT | Cook, DuPage, Will | 35 min |
| Nov 27, 4:44 PM CST | Severe Thunderstorm Warning | LOT | Kankakee, Will | 61 min |
| Nov 27, 7:33 PM CST | Flash Flood Warning | LOT | Cook, Will | 8 hr |
| Nov 28, 12:00 AM CST | Flash Flood Warning | LOT | Cook, DuPage, Will | 6 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 12 |
| Tornado Warning | 3 |
| Flooding | |
| Flash Flood Warning | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Will County4
- Cook County3
- Jersey County2
- DuPage County2
- Clinton County1
- Washington County1
- Perry County1
- Pike County1
- Adams County1
- Brown County1
- Fulton County1
- Schuyler County1
- Bureau County1
- Marshall County1
- Putnam County1
- Stark County1
- Calhoun County1
- Tazewell County1
- Woodford County1
- Madison County1
- Grundy County1
- Kendall County1
- LaSalle County1
- Kane County1
- Livingston County1
- Kankakee County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.