Alert archive / Illinois / Cook County / 2025
Weather alerts in Cook County, Illinois, July 2025
39 weather alerts in July 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 39
- Warnings
- 9
- Watches
- 7
- Advisories
- 14
- Busiest day
- July 9, 20256 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 |
|---|---|---|---|
| Jul 5, 8:55 PM CDT | Beach Hazards Statement | LOT | 48 hr |
| Jul 6, 5:00 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Jul 8, 3:57 PM CDT | Areal Flood Advisory | LOT | 88 min |
| Jul 8, 9:30 PM CDT | Areal Flood Advisory | LOT | 2 hr |
| Jul 8, 9:45 PM CDT | Flash Flood Warning | LOT | 3 hr |
| Jul 8, 10:22 PM CDT | Areal Flood Advisory | LOT | 83 min |
| Jul 8, 11:43 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Jul 9, 12:45 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Jul 9, 2:55 AM CDT | Beach Hazards Statement | LOT | 31 hr |
| Jul 10, 5:33 PM CDT | Flood Watch | LOT | 7 hr |
| Jul 10, 11:59 PM CDT | Special Weather Statement | LOT | 31 min |
| Jul 11, 4:51 PM CDT | Tornado Watch | SPC | 5 hr |
| Jul 16, 12:37 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 16, 2:49 PM CDT | Severe Thunderstorm Warning | LOT | 56 min |
| Jul 16, 3:20 PM CDT | Severe Thunderstorm Warning | LOT | 55 min |
| Jul 16, 3:41 PM CDT | Beach Hazards Statement | LOT | 36 hr |
| Jul 19, 12:08 PM CDT | Areal Flood Advisory | LOT | 70 min |
| Jul 19, 4:23 PM CDT | Beach Hazards Statement | LOT | 41 hr |
| Jul 21, 3:48 AM CDT | Extreme Heat Watch | LOT | 34 hr |
| Jul 22, 3:21 AM CDT | Heat Advisory | LOT | 64 hr |
| Jul 24, 2:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 24, 2:22 PM CDT | Severe Thunderstorm Warning | LOT | 38 min |
| Jul 24, 2:31 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 24, 2:43 PM CDT | Severe Thunderstorm Warning | LOT | 47 min |
| Jul 24, 3:02 PM CDT | Areal Flood Advisory | LOT | 2 hr |
| Jul 24, 4:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 25, 11:31 AM CDT | Areal Flood Advisory | LOT | 3 hr |
| Jul 25, 11:43 AM CDT | Flash Flood Warning | LOT | 3 hr |
| Jul 25, 11:49 AM CDT | Flood Watch | LOT | 27 hr |
| Jul 25, 1:50 PM CDT | Areal Flood Advisory | LOT | 115 min |
| Jul 25, 2:32 PM CDT | Areal Flood Warning | LOT | 3 hr |
| Jul 27, 1:27 PM CDT | Heat Advisory | LOT | 31 hr |
| Jul 27, 4:23 PM CDT | Areal Flood Advisory | LOT | 4 hr |
| Jul 27, 5:09 PM CDT | Areal Flood Advisory | LOT | 111 min |
| Jul 28, 12:40 PM CDT | Special Weather Statement | LOT | 35 min |
| Jul 28, 12:46 PM CDT | Severe Thunderstorm Warning | LOT | 44 min |
| Jul 28, 1:08 PM CDT | Severe Thunderstorm Warning | LOT | 23 min |
| Jul 29, 3:28 PM CDT | Beach Hazards Statement | LOT | 3 days |
| Jul 30, 3:18 AM CDT | Flood Watch | LOT | 25 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 | 6 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| Flood Watch | 3 |
| Areal Flood Advisory | 12 |
| Heat | |
| Extreme Heat Watch | 1 |
| Heat Advisory | 2 |
| Coast and beach | |
| Beach Hazards Statement | 5 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20242026
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.