Alert archive / Illinois / Stephenson County / 2015
Weather alerts in Stephenson County, Illinois, June 2015
18 weather alerts in June 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 18
- Warnings
- 5
- Watches
- 4
- Advisories
- 2
- Busiest day
- June 20, 20155 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 |
|---|---|---|---|
| Jun 7, 5:14 AM CDT | Special Weather Statement | DVN | 61 min |
| Jun 8, 3:08 PM CDT | Severe Thunderstorm Warning | DVN | 20 min |
| Jun 8, 3:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 11, 10:56 AM CDT | Flash Flood Watch | DVN | 18 hr |
| Jun 11, 10:25 PM CDT | Flash Flood Warning | DVN | 6 hr |
| Jun 15, 7:37 AM CDT | Flash Flood Watch | DVN | 13 hr |
| Jun 20, 3:53 PM CDT | Special Weather Statement | DVN | 52 min |
| Jun 20, 4:08 PM CDT | Special Weather Statement | DVN | 52 min |
| Jun 20, 4:24 PM CDT | Severe Thunderstorm Warning | DVN | 25 min |
| Jun 20, 5:04 PM CDT | Special Weather Statement | DVN | 26 min |
| Jun 20, 6:26 PM CDT | Flash Flood Warning | DVN | 3 hr |
| Jun 21, 1:45 AM CDT | Dense Fog Advisory | DVN | 7 hr |
| Jun 22, 7:42 AM CDT | Mesoscale Discussion | SPC | 93 min |
| Jun 22, 8:08 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 22, 9:26 AM CDT | Severe Thunderstorm Warning | DVN | 48 min |
| Jun 23, 3:39 PM CDT | Flash Flood Watch | DVN | 42 hr |
| Jun 29, 4:31 AM CDT | Dense Fog Advisory | DVN | 4 hr |
| Jun 29, 10:21 PM CDT | Special Weather Statement | DVN | 24 min |
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 | 3 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 5 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20142016
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.