Alert archive / Pennsylvania / Union County / 2023
Weather alerts in Union County, Pennsylvania, August 2023
24 weather alerts in August 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 5
- Watches
- 4
- Advisories
- 7
- Busiest day
- August 7, 20238 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 4, 11:21 AM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 4, 12:10 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Aug 4, 2:49 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 4, 3:11 PM EDT | Severe Thunderstorm Warning | CTP | 49 min |
| Aug 4, 3:16 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| Aug 4, 5:23 PM EDT | Special Weather Statement | CTP | 52 min |
| Aug 4, 6:13 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 5, 5:57 AM EDT | Dense Fog Advisory | CTP | 3 hr |
| Aug 7, 1:20 PM EDT | Tornado Watch | SPC | 11 hr |
| Aug 7, 3:02 PM EDT | Severe Thunderstorm Warning | CTP | 43 min |
| Aug 7, 3:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Aug 7, 3:45 PM EDT | Severe Thunderstorm Warning | CTP | 45 min |
| Aug 7, 3:55 PM EDT | Areal Flood Advisory | CTP | 2 hr |
| Aug 7, 4:06 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Aug 7, 4:34 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Aug 7, 4:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Aug 12, 12:50 PM EDT | Tornado Watch | SPC | 8 hr |
| Aug 12, 4:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 17, 10:37 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Aug 17, 11:04 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 18, 1:41 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| Aug 18, 6:23 AM EDT | Areal Flood Advisory | CTP | 4 hr |
| Aug 29, 1:57 PM EDT | Flood Watch | CTP | 14 hr |
| Aug 30, 2:25 AM EDT | Areal Flood Advisory | CTP | 2 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 | 5 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 1 |
| Flooding | |
| Flood Watch | 1 |
| Areal Flood Advisory | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.