Alert archive / New Jersey / Morris County / 2024
Weather alerts in Morris County, New Jersey, August 2024
38 weather alerts in August 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 38
- Warnings
- 17
- Watches
- 10
- Advisories
- 3
- Busiest day
- August 18, 202410 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 3, 12:20 PM EDT | Flood Watch | PHI | 9 hr |
| Aug 3, 12:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 3, 1:20 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 3, 1:27 PM EDT | Severe Thunderstorm Warning | PHI | 48 min |
| Aug 3, 2:05 PM EDT | Severe Thunderstorm Warning | PHI | 55 min |
| Aug 3, 2:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 5, 3:16 AM EDT | Flood Watch | PHI | 48 hr |
| Aug 6, 9:37 AM EDT | Heat Advisory | PHI | 9 hr |
| Aug 6, 1:06 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Aug 6, 1:54 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 6, 4:29 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Aug 6, 5:06 PM EDT | Severe Thunderstorm Warning | PHI | 54 min |
| Aug 6, 5:29 PM EDT | Flash Flood Warning | PHI | 6 hr |
| Aug 6, 6:46 PM EDT | Flash Flood Warning | PHI | 4 hr |
| Aug 6, 11:37 PM EDT | Areal Flood Warning | PHI | 4 hr |
| Aug 8, 3:13 PM EDT | Wind Advisory | PHI | 27 hr |
| Aug 8, 6:04 PM EDT | Flood Watch | PHI | 24 hr |
| Aug 9, 6:17 AM EDT | Tornado Watch | SPC | 8 hr |
| Aug 9, 10:26 AM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 9, 1:27 PM EDT | Tornado Watch | SPC | 7 hr |
| Aug 17, 3:26 PM EDT | Flood Watch | PHI | 33 hr |
| Aug 18, 1:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Aug 18, 2:02 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 18, 4:30 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Aug 18, 5:10 PM EDT | Severe Thunderstorm Warning | PHI | 29 min |
| Aug 18, 5:47 PM EDT | Severe Thunderstorm Warning | PHI | 43 min |
| Aug 18, 5:51 PM EDT | Severe Thunderstorm Warning | PHI | 24 min |
| Aug 18, 5:59 PM EDT | Severe Thunderstorm Warning | PHI | 18 min |
| Aug 18, 6:01 PM EDT | Flash Flood Warning | PHI | 6 hr |
| Aug 18, 6:24 PM EDT | Severe Thunderstorm Warning | PHI | 66 min |
| Aug 18, 6:36 PM EDT | Flash Flood Warning | PHI | 5 hr |
| Aug 18, 8:22 PM EDT | River Flood Warning | PHI | 6 hr |
| Aug 18, 11:52 PM EDT | Areal Flood Warning | PHI | 4 hr |
| Aug 18, 11:55 PM EDT | Areal Flood Warning | PHI | 6 hr |
| Aug 19, 2:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 7:38 PM EDT | River Flood Warning | PHI | 16 hr |
| Aug 26, 3:20 PM EDT | Excessive Heat Watch | PHI | 13 hr |
| Aug 27, 3:59 AM EDT | Heat Advisory | PHI | 40 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 | 8 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 8 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 4 |
| River Flood Warning | 2 |
| Flood Watch | 4 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
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.