Alert archive / Illinois / Lake County / 2018
Weather alerts in Lake County, Illinois, September 2018
32 weather alerts in September 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 32
- Warnings
- 6
- Watches
- 4
- Advisories
- 11
- Busiest day
- September 3, 20189 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 |
|---|---|---|---|
| Sep 1, 3:07 PM CDT | Flash Flood Watch | LOT | 13 hr |
| Sep 1, 7:29 PM CDT | Special Weather Statement | LOT | 31 min |
| Sep 1, 7:54 PM CDT | Special Weather Statement | LOT | 36 min |
| Sep 2, 12:34 AM CDT | Areal Flood Advisory | LOT | 3 hr |
| Sep 2, 2:38 PM CDT | Flash Flood Watch | LOT | 16 hr |
| Sep 3, 6:20 AM CDT | Areal Flood Advisory | LOT | 3 hr |
| Sep 3, 9:36 AM CDT | Areal Flood Advisory | LOT | 114 min |
| Sep 3, 11:49 AM CDT | River Flood Advisory | LOT | 36 hr |
| Sep 3, 11:49 AM CDT | River Flood Advisory | LOT | 36 hr |
| Sep 3, 12:58 PM CDT | Flash Flood Watch | LOT | 11 hr |
| Sep 3, 1:20 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 3, 1:39 PM CDT | Tornado Warning | LOT | 25 min |
| Sep 3, 3:50 PM CDT | River Flood Warning | LOT | 3 days |
| Sep 3, 3:50 PM CDT | River Flood Warning | LOT | 39 hr |
| Sep 4, 10:23 AM CDT | River Flood Advisory | LOT | 51 hr |
| Sep 5, 3:23 AM CDT | Beach Hazards Statement | LOT | 5 days |
| Sep 5, 2:32 PM CDT | Areal Flood Advisory | LOT | 118 min |
| Sep 5, 2:42 PM CDT | Special Weather Statement | LOT | 18 min |
| Sep 5, 9:38 PM CDT | River Flood Warning | MKX | 3 days |
| Sep 6, 9:47 AM CDT | River Flood Advisory | LOT | 36 hr |
| Sep 8, 3:32 AM CDT | Lakeshore Flood Advisory | LOT | 48 hr |
| Sep 16, 10:32 AM CDT | River Flood Advisory | LOT | 78 min |
| Sep 16, 11:46 AM CDT | River Flood Warning | LOT | 34 hr |
| Sep 18, 8:39 AM CDT | Beach Hazards Statement | LOT | 7 hr |
| Sep 20, 3:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Sep 20, 3:44 PM CDT | Beach Hazards Statement | LOT | 51 hr |
| Sep 24, 3:47 AM CDT | Beach Hazards Statement | LOT | 8 hr |
| Sep 25, 1:36 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 25, 3:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Sep 25, 4:52 PM CDT | Severe Thunderstorm Warning | LOT | 68 min |
| Sep 28, 3:31 AM CDT | Frost Advisory | LOT | 28 hr |
| Sep 30, 4:40 AM CDT | Beach Hazards Statement | LOT | 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 | 1 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 3 |
| Flooding | |
| River Flood Warning | 4 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 4 |
| River Flood Advisory | 5 |
| Cold | |
| Frost Advisory | 1 |
| Coast and beach | |
| Lakeshore Flood Advisory | 1 |
| Beach Hazards Statement | 5 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.