Alert archive / Illinois / LaSalle County / 2016
Weather alerts in LaSalle County, Illinois, August 2016
20 weather alerts in August 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 20
- Warnings
- 8
- Watches
- 4
- Advisories
- 7
- Busiest day
- August 28, 20163 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 |
|---|---|---|---|
| Aug 4, 8:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Aug 4, 8:59 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Aug 11, 8:06 PM CDT | Flash Flood Watch | LOT | 28 hr |
| Aug 12, 5:18 PM CDT | Flash Flood Warning | LOT | 6 hr |
| Aug 12, 11:09 PM CDT | Areal Flood Warning | LOT | 12 hr |
| Aug 18, 5:22 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Aug 18, 1:35 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Aug 18, 7:54 PM CDT | Flash Flood Watch | LOT | 8 hr |
| Aug 20, 9:27 PM CDT | River Flood Advisory | LOT | 3 days |
| Aug 20, 9:38 PM CDT | River Flood Advisory | LOT | 48 hr |
| Aug 24, 3:19 PM CDT | Flash Flood Watch | LOT | 12 hr |
| Aug 25, 1:47 AM CDT | Severe Thunderstorm Warning | LOT | 43 min |
| Aug 27, 2:11 PM CDT | River Flood Warning | LOT | 51 hr |
| Aug 27, 2:11 PM CDT | River Flood Warning | LOT | 6 days |
| Aug 28, 10:28 AM CDT | River Flood Advisory | LOT | 3 days |
| Aug 28, 12:49 PM CDT | Areal Flood Advisory | LOT | 4 hr |
| Aug 28, 1:34 PM CDT | Flash Flood Warning | LOT | 6 hr |
| Aug 28, 7:24 PM CDT | Areal Flood Warning | LOT | 18 hr |
| Aug 29, 3:53 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Aug 30, 8:39 AM CDT | Areal Flood Warning | LOT | 9 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.