Alert archive / Illinois / LaSalle County / 2004
Weather alerts in LaSalle County, Illinois, June 2004
21 weather alerts in June 2004, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 21
- Warnings
- 7
- Watches
- 4
- Advisories
- 0
- Busiest day
- June 11, 20046 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 | Lasted |
|---|---|---|---|
| Jun 10, 5:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jun 10, 5:55 PM CDT | Tornado Watch | SPC | 4 hr |
| Jun 10, 6:03 PM CDT | Severe Thunderstorm Warning | LOT | 42 min |
| Jun 10, 6:17 PM CDT | Tornado Warning | LOT | 28 min |
| Jun 10, 7:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 10, 7:59 PM CDT | Severe Thunderstorm Warning | LOT | 31 min |
| Jun 10, 9:16 PM CDT | Severe Thunderstorm Warning | LOT | 44 min |
| Jun 10, 9:19 PM CDT | Severe Thunderstorm Warning | LOT | 41 min |
| Jun 11, 5:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 11, 6:20 PM CDT | Tornado Watch | SPC | 5 hr |
| Jun 11, 9:47 PM CDT | Severe Thunderstorm Warning | LOT | 43 min |
| Jun 11, 10:04 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 11, 11:00 PM CDT | Tornado Watch | SPC | 5 hr |
| Jun 12, 1:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 12, 2:49 AM CDT | Flash Flood Warning | LOT | 3 hr |
| Jun 12, 3:08 AM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 14, 5:25 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 14, 6:50 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 14, 7:42 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 14, 10:03 AM CDT | Mesoscale Discussion | SPC | 57 min |
| Jun 23, 11:23 AM CDT | Mesoscale Discussion | SPC | 2 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 | 5 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 10 |
| Flooding | |
| Flash Flood Warning | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20032005
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.