Alert archive / Pennsylvania / Lehigh County / 2018
Weather alerts in Lehigh County, Pennsylvania, August 2018
41 weather alerts in August 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 41
- Warnings
- 11
- Watches
- 5
- Advisories
- 10
- Busiest day
- August 17, 20187 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 1, 9:54 PM EDT | Special Weather Statement | PHI | 66 min |
| Aug 1, 10:40 PM EDT | Severe Thunderstorm Warning | PHI | 37 min |
| Aug 2, 3:31 AM EDT | Flash Flood Watch | PHI | 55 hr |
| Aug 2, 11:46 AM EDT | Mesoscale Discussion | SPC | 119 min |
| Aug 2, 1:50 PM EDT | Special Weather Statement | PHI | 25 min |
| Aug 3, 3:42 PM EDT | Special Weather Statement | PHI | 63 min |
| Aug 3, 7:37 PM EDT | Areal Flood Advisory | PHI | 4 hr |
| Aug 3, 10:07 PM EDT | Special Weather Statement | PHI | 53 min |
| Aug 3, 10:23 PM EDT | Flash Flood Warning | PHI | 4 hr |
| Aug 3, 11:24 PM EDT | Areal Flood Advisory | PHI | 6 hr |
| Aug 4, 1:47 AM EDT | Special Weather Statement | PHI | 43 min |
| Aug 4, 2:22 AM EDT | Areal Flood Warning | PHI | 21 hr |
| Aug 4, 2:27 AM EDT | Special Weather Statement | PHI | 63 min |
| Aug 5, 3:05 PM EDT | Heat Advisory | PHI | 27 hr |
| Aug 7, 12:19 PM EDT | Heat Advisory | PHI | 6 hr |
| Aug 7, 4:48 PM EDT | Special Weather Statement | PHI | 57 min |
| Aug 7, 5:41 PM EDT | Special Weather Statement | PHI | 49 min |
| Aug 7, 6:21 PM EDT | Special Weather Statement | PHI | 54 min |
| Aug 11, 3:24 AM EDT | Flash Flood Watch | PHI | 20 hr |
| Aug 11, 2:00 PM EDT | Flash Flood Warning | PHI | 9 hr |
| Aug 11, 4:52 PM EDT | Areal Flood Advisory | PHI | 2 hr |
| Aug 11, 10:28 PM EDT | Areal Flood Warning | PHI | 4 hr |
| Aug 12, 10:08 PM EDT | Flash Flood Watch | PHI | 24 hr |
| Aug 13, 8:43 AM EDT | Flash Flood Warning | PHI | 4 hr |
| Aug 13, 12:37 PM EDT | Areal Flood Warning | PHI | 18 hr |
| Aug 14, 12:50 PM EDT | Areal Flood Advisory | PHI | 4 hr |
| Aug 14, 3:22 PM EDT | Special Weather Statement | PHI | 53 min |
| Aug 17, 2:21 PM EDT | Special Weather Statement | PHI | 24 min |
| Aug 17, 2:42 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 17, 3:44 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 17, 5:07 PM EDT | Special Weather Statement | PHI | 53 min |
| Aug 17, 5:36 PM EDT | Special Weather Statement | PHI | 39 min |
| Aug 17, 6:23 PM EDT | Severe Thunderstorm Warning | PHI | 52 min |
| Aug 17, 7:09 PM EDT | Severe Thunderstorm Warning | PHI | 51 min |
| Aug 18, 3:16 AM EDT | Flash Flood Watch | PHI | 20 hr |
| Aug 21, 10:46 PM EDT | Areal Flood Advisory | PHI | 4 hr |
| Aug 21, 11:08 PM EDT | Flash Flood Warning | PHI | 4 hr |
| Aug 22, 2:54 AM EDT | Areal Flood Warning | PHI | 8 hr |
| Aug 27, 2:58 AM EDT | Heat Advisory | PHI | 65 hr |
| Aug 31, 1:22 PM EDT | Areal Flood Advisory | PHI | 4 hr |
| Aug 31, 1:54 PM EDT | Areal Flood Advisory | PHI | 4 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 | 3 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 13 |
| Flooding | |
| Areal Flood Warning | 4 |
| Flash Flood Warning | 4 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 7 |
| Heat | |
| Heat Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.