Alert archive / New Jersey / Mercer County
Weather alerts in Mercer County, New Jersey, 2007
93 weather alerts in 2007, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Mercer County and its neighbors
Each county as a circle sized by its count in 2007. Tap one for its archive.
- Alerts
- 93
- Warnings
- 24
- Watches
- 22
- Advisories
- 23
- Busiest month
- June24 alerts
- Busiest day
- February 14, 20076 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 7, 4:15 AM EST | Flood Watch | PHI | 30 hr |
| Jan 21, 4:35 AM EST | Winter Weather Advisory | PHI | 29 hr |
| Jan 28, 3:52 PM EST | Snow Advisory | PHI | 13 hr |
| Feb 1, 5:32 AM EST | Winter Weather Advisory | PHI | 20 hr |
| Feb 13, 5:05 AM EST | Winter Weather Advisory | PHI | 24 hr |
| Feb 13, 3:46 PM EST | Flood Watch | PHI | 18 hr |
| Feb 14, 1:44 AM EST | Ice Storm Warning | PHI | 8 hr |
| Feb 14, 2:03 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 2:04 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 2:49 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 7:34 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 14, 10:27 AM EST | Winter Weather Advisory | PHI | 6 hr |
| Feb 24, 4:58 AM EST | Winter Storm Watch | PHI | 24 hr |
| Feb 24, 3:55 PM EST | Winter Storm Warning | PHI | 35 hr |
| Feb 26, 2:44 AM EST | Winter Weather Advisory | PHI | 8 hr |
| Feb 28, 3:45 PM EST | Flood Watch | PHI | 45 hr |
| Mar 6, 3:12 PM EST | Snow Advisory | PHI | 28 hr |
| Mar 14, 4:19 PM EDT | Flood Watch | PHI | 55 hr |
| Mar 15, 8:07 PM EDT | Winter Storm Warning | PHI | 32 hr |
| Mar 15, 8:07 PM EDT | Winter Weather Advisory | PHI | 32 hr |
| Mar 16, 8:46 AM EDT | Mesoscale Discussion | SPC | 4 hr |
| Mar 16, 9:14 PM EDT | Mesoscale Discussion | SPC | 4 hr |
| Mar 29, 4:35 AM EDT | Red Flag Warning | PHI | 14 hr |
| Apr 13, 3:35 PM EDT | Coastal Flood Watch | PHI | 13 hr |
| Apr 13, 3:36 PM EDT | Flood Watch | PHI | 55 hr |
| Apr 14, 4:45 AM EDT | Coastal Flood Warning | PHI | 53 hr |
| Apr 15, 4:11 PM EDT | Wind Advisory | PHI | 23 hr |
| Apr 23, 3:45 AM EDT | Red Flag Warning | PHI | 15 hr |
| May 6, 2:02 AM EDT | Red Flag Warning | PHI | 18 hr |
| May 9, 8:40 PM EDT | Dense Fog Advisory | PHI | 12 hr |
| May 16, 1:26 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 16, 3:46 PM EDT | Mesoscale Discussion | SPC | 89 min |
| May 27, 6:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 9:10 PM EDT | Severe Thunderstorm Warning | PHI | 50 min |
| Jun 1, 4:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jun 1, 8:16 PM EDT | Severe Thunderstorm Warning | PHI | 45 min |
| Jun 3, 4:20 AM EDT | Flood Watch | PHI | 28 hr |
| Jun 7, 3:42 AM EDT | Heat Advisory | PHI | 40 hr |
| Jun 12, 12:55 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 12, 1:08 PM EDT | Severe Thunderstorm Warning | PHI | 67 min |
| Jun 12, 4:08 PM EDT | Severe Thunderstorm Warning | PHI | 37 min |
| Jun 12, 4:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 16, 1:50 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jun 20, 1:25 AM EDT | Flash Flood Warning | PHI | 3 hr |
| Jun 21, 5:50 PM EDT | Severe Thunderstorm Warning | PHI | 40 min |
| Jun 21, 8:28 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 26, 5:03 AM EDT | Excessive Heat Watch | PHI | 11 hr |
| Jun 26, 5:03 AM EDT | Heat Advisory | PHI | 14 hr |
| Jun 26, 4:26 PM EDT | Excessive Heat Watch | PHI | 12 hr |
| Jun 26, 4:26 PM EDT | Excessive Heat Warning | PHI | 27 hr |
| Jun 27, 3:42 PM EDT | Excessive Heat Warning | PHI | 27 hr |
| Jun 27, 7:26 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 27, 10:03 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 27, 10:09 PM EDT | Severe Thunderstorm Warning | PHI | 66 min |
| Jun 28, 12:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 28, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 28, 7:24 PM EDT | Severe Thunderstorm Warning | PHI | 66 min |
| Jun 28, 7:30 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jul 4, 2:06 PM EDT | Tornado Watch | SPC | 8 hr |
| Jul 6, 2:10 PM EDT | Excessive Heat Watch | PHI | 48 hr |
| Jul 6, 5:41 PM EDT | Severe Thunderstorm Warning | PHI | 49 min |
| Jul 8, 4:58 AM EDT | Heat Advisory | PHI | 9 hr |
| Jul 8, 2:27 PM EDT | Excessive Heat Warning | PHI | 52 hr |
| Jul 11, 1:59 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 18, 1:56 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Jul 19, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 19, 6:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 27, 6:04 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jul 29, 12:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 3, 3:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 5, 3:50 PM EDT | Excessive Heat Watch | PHI | 23 hr |
| Aug 6, 3:02 PM EDT | Excessive Heat Warning | PHI | 53 hr |
| Aug 8, 2:34 AM EDT | Mesoscale Discussion | SPC | 86 min |
| Aug 17, 1:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Aug 17, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 17, 3:41 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 20, 3:32 PM EDT | Flash Flood Watch | PHI | 23 hr |
| Aug 24, 4:24 AM EDT | Excessive Heat Watch | PHI | 11 hr |
| Aug 24, 3:32 PM EDT | Excessive Heat Warning | PHI | 28 hr |
| Oct 6, 3:05 AM EDT | Dense Fog Advisory | PHI | 7 hr |
| Oct 11, 2:22 PM EDT | Severe Thunderstorm Warning | PHI | 38 min |
| Oct 19, 10:53 PM EDT | Severe Thunderstorm Warning | PHI | 49 min |
| Oct 28, 3:55 AM EDT | Frost Advisory | PHI | 29 hr |
| Nov 14, 5:21 AM EST | Dense Fog Advisory | PHI | 4 hr |
| Dec 1, 3:08 PM EST | Winter Weather Advisory | PHI | 34 hr |
| Dec 2, 4:53 AM EST | Wind Advisory | PHI | 46 hr |
| Dec 10, 3:47 AM EST | Dense Fog Advisory | PHI | 4 hr |
| Dec 12, 4:25 PM EST | Winter Storm Warning | PHI | 27 hr |
| Dec 12, 4:25 PM EST | Winter Weather Advisory | PHI | 22 hr |
| Dec 15, 3:40 PM EST | Winter Weather Advisory | PHI | 18 hr |
| Dec 15, 4:45 PM EST | High Wind Watch | PHI | 12 hr |
| Dec 16, 4:20 AM EST | Wind Advisory | PHI | 30 hr |
| Dec 23, 4:16 AM EST | Wind Advisory | PHI | 17 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 | 10 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 24 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Flood Watch | 6 |
| Winter | |
| Ice Storm Warning | 1 |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 1 |
| Snow Advisory | 2 |
| Winter Weather Advisory | 9 |
| Heat | |
| Excessive Heat Warning | 5 |
| Excessive Heat Watch | 5 |
| Heat Advisory | 3 |
| Cold | |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Coast and beach | |
| Coastal Flood Warning | 1 |
| Coastal Flood Watch | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20062008
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.