Alert archive / Illinois / Perry County / 2020
Weather alerts in Perry County, Illinois, July 2020
14 weather alerts in July 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 14
- Warnings
- 2
- Watches
- 3
- Advisories
- 4
- Busiest day
- July 23, 20203 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 1, 1:17 PM CDT | Areal Flood Advisory | PAH | 3 hr |
| Jul 2, 5:05 AM CDT | Dense Fog Advisory | PAH | 3 hr |
| Jul 15, 1:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 6:12 PM CDT | Tornado Watch | SPC | 5 hr |
| Jul 15, 7:19 PM CDT | Severe Thunderstorm Warning | PAH | 41 min |
| Jul 15, 7:52 PM CDT | Flash Flood Warning | PAH | 6 hr |
| Jul 17, 3:10 AM CDT | Heat Advisory | PAH | 64 hr |
| Jul 20, 1:58 PM CDT | Flash Flood Watch | PAH | 5 hr |
| Jul 22, 11:54 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 1:41 PM CDT | Special Weather Statement | PAH | 34 min |
| Jul 23, 1:52 PM CDT | Areal Flood Advisory | PAH | 113 min |
| Jul 23, 2:11 PM CDT | Special Weather Statement | PAH | 34 min |
| Jul 27, 12:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 30, 1:52 AM CDT | Flash Flood Watch | PAH | 22 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 Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 2 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.