Alert archive / Illinois / Stephenson County / 2024
Weather alerts in Stephenson County, Illinois, July 2024
31 weather alerts in July 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 31
- Warnings
- 9
- Watches
- 7
- Advisories
- 2
- Busiest day
- July 15, 202414 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 2, 2:04 AM CDT | Flood Watch | DVN | 23 hr |
| Jul 2, 6:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 2, 7:30 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 10, 3:47 PM CDT | Special Weather Statement | DVN | 43 min |
| Jul 13, 2:30 PM CDT | Special Weather Statement | DVN | 60 min |
| Jul 13, 10:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Jul 13, 11:16 PM CDT | Special Weather Statement | DVN | 44 min |
| Jul 13, 11:44 PM CDT | Severe Thunderstorm Warning | DVN | 30 min |
| Jul 14, 2:20 AM CDT | Heat Advisory | DVN | 19 hr |
| Jul 14, 5:48 AM CDT | Special Weather Statement | DVN | 42 min |
| Jul 14, 6:11 AM CDT | Special Weather Statement | DVN | 49 min |
| Jul 14, 3:15 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jul 14, 5:55 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 14, 7:45 PM CDT | Severe Thunderstorm Warning | DVN | 60 min |
| Jul 14, 7:47 PM CDT | Severe Thunderstorm Warning | DVN | 58 min |
| Jul 14, 7:51 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 14, 8:21 PM CDT | Flash Flood Warning | DVN | 4 hr |
| Jul 14, 8:25 PM CDT | Severe Thunderstorm Warning | DVN | 35 min |
| Jul 15, 2:33 AM CDT | Heat Advisory | DVN | 17 hr |
| Jul 15, 1:59 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 15, 2:22 PM CDT | Flood Watch | DVN | 8 hr |
| Jul 15, 3:18 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 15, 5:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 6:28 PM CDT | Severe Thunderstorm Warning | DVN | 77 min |
| Jul 15, 6:38 PM CDT | Tornado Warning | DVN | 52 min |
| Jul 15, 6:53 PM CDT | Tornado Watch | SPC | 6 hr |
| Jul 15, 6:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jul 15, 7:12 PM CDT | Tornado Warning | DVN | 48 min |
| Jul 15, 8:44 PM CDT | River Flood Warning | DVN | 7 days |
| Jul 20, 11:38 AM CDT | River Flood Watch | DVN | 9 hr |
| Jul 31, 6:39 AM CDT | Special Weather Statement | DVN | 66 min |
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 archive20232025
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.