Alert archive / Maryland / Calvert County
Weather alerts in Calvert County, Maryland, 2007
90 weather alerts in 2007, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Calvert County and its neighbors
Each county as a circle sized by its count in 2007. Tap one for its archive.
- Alerts
- 90
- Warnings
- 11
- Watches
- 21
- Advisories
- 26
- Busiest month
- June15 alerts
- Busiest day
- July 16, 20075 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 20, 3:25 PM EST | Winter Weather Advisory | LWX | 37 hr |
| Feb 1, 4:19 AM EST | Winter Weather Advisory | LWX | 17 hr |
| Feb 6, 11:23 AM EST | Snow Advisory | LWX | 20 hr |
| Feb 11, 4:24 AM EST | Winter Storm Watch | LWX | 41 hr |
| Feb 12, 9:07 PM EST | Winter Weather Advisory | LWX | 37 hr |
| Feb 13, 6:40 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 22, 4:56 AM EST | Wind Advisory | LWX | 29 hr |
| Feb 24, 3:17 PM EST | Freezing Rain Advisory | LWX | 15 hr |
| Feb 25, 6:18 AM EST | Winter Weather Advisory | LWX | 21 hr |
| Mar 1, 11:10 AM EST | Coastal Flood Statement | LWX | 24 hr |
| Mar 4, 1:52 PM EST | Fire Weather Watch | LWX | 19 hr |
| Mar 5, 9:10 AM EST | Red Flag Warning | LWX | 10 hr |
| Mar 6, 2:57 PM EST | Snow Advisory | LWX | 28 hr |
| Mar 15, 3:20 PM EDT | Flood Watch | LWX | 24 hr |
| Mar 16, 9:14 PM EDT | Mesoscale Discussion | SPC | 4 hr |
| Apr 4, 3:52 PM EDT | Freeze Watch | LWX | 47 hr |
| Apr 5, 9:45 AM EDT | Freeze Warning | LWX | 24 hr |
| Apr 6, 3:07 PM EDT | Freeze Warning | LWX | 19 hr |
| Apr 6, 3:07 PM EDT | Snow Advisory | LWX | 19 hr |
| Apr 7, 4:06 AM EDT | Freeze Warning | LWX | 30 hr |
| Apr 7, 2:29 PM EDT | Freeze Watch | LWX | 14 hr |
| Apr 8, 4:36 AM EDT | Freeze Warning | LWX | 29 hr |
| Apr 9, 4:18 AM EDT | Freeze Warning | LWX | 29 hr |
| Apr 14, 3:56 AM EDT | Flood Watch | LWX | 36 hr |
| Apr 15, 3:51 PM EDT | High Wind Warning | LWX | 27 hr |
| Apr 15, 3:51 PM EDT | Wind Advisory | LWX | 17 hr |
| Apr 16, 7:20 PM EDT | Wind Advisory | LWX | 5 hr |
| Apr 19, 7:20 AM EDT | Coastal Flood Statement | LWX | 31 hr |
| Apr 27, 3:33 PM EDT | Mesoscale Discussion | SPC | 117 min |
| May 10, 3:10 AM EDT | Dense Fog Advisory | LWX | 7 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 16, 5:12 PM EDT | Severe Thunderstorm Warning | LWX | 48 min |
| May 27, 4:43 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 27, 6:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 10:48 AM EDT | Coastal Flood Statement | LWX | 51 hr |
| Jun 7, 2:36 PM EDT | Heat Advisory | LWX | 29 hr |
| Jun 8, 5:32 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 12, 12:55 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 12, 4:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 13, 1:24 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 13, 3:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 13, 9:58 PM EDT | Coastal Flood Statement | LWX | 37 hr |
| Jun 19, 2:15 PM EDT | Mesoscale Discussion | SPC | 30 min |
| Jun 19, 3:02 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 21, 5:10 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 25, 2:27 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| 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, 7:30 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jul 4, 12:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 4, 2:06 PM EDT | Tornado Watch | SPC | 8 hr |
| Jul 4, 4:13 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jul 10, 12:38 PM EDT | Heat Advisory | LWX | 3 hr |
| Jul 16, 12:40 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 16, 1:58 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 16, 3:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 16, 4:27 PM EDT | Severe Thunderstorm Warning | LWX | 27 min |
| Jul 16, 7:53 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jul 19, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 19, 3:24 PM EDT | Severe Thunderstorm Warning | LWX | 50 min |
| Jul 19, 6:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 5, 4:12 PM EDT | Severe Thunderstorm Warning | LWX | 33 min |
| Aug 6, 2:14 PM EDT | Heat Advisory | LWX | 30 hr |
| Aug 7, 2:37 PM EDT | Heat Advisory | LWX | 29 hr |
| Aug 9, 12:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Aug 9, 2:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 9, 2:41 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 9, 7:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 16, 4:44 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 16, 7:48 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Aug 16, 11:07 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 19, 8:14 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Aug 20, 7:11 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 24, 3:24 PM EDT | Heat Advisory | LWX | 27 hr |
| Sep 7, 1:59 PM EDT | Coastal Flood Statement | LWX | 38 hr |
| Oct 3, 8:30 PM EDT | Dense Fog Advisory | LWX | 14 hr |
| Oct 4, 8:49 PM EDT | Dense Fog Advisory | LWX | 13 hr |
| Oct 5, 8:39 PM EDT | Dense Fog Advisory | LWX | 13 hr |
| Oct 19, 6:05 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Oct 26, 4:29 AM EDT | Flood Watch | LWX | 15 hr |
| Oct 26, 5:13 AM EDT | Coastal Flood Statement | LWX | 25 hr |
| Nov 13, 11:54 PM EST | Dense Fog Advisory | LWX | 8 hr |
| Dec 2, 2:19 PM EST | Wind Advisory | LWX | 38 hr |
| Dec 4, 2:49 PM EST | Snow Advisory | LWX | 32 hr |
| Dec 13, 8:36 PM EST | Dense Fog Advisory | LWX | 13 hr |
| Dec 14, 3:51 AM EST | Winter Storm Watch | LWX | 24 hr |
| Dec 15, 7:33 PM EST | Wind Advisory | LWX | 34 hr |
| Dec 22, 8:24 AM EST | Coastal Flood Statement | LWX | 38 hr |
| Dec 23, 7:30 AM EST | Dense Fog Advisory | LWX | 7 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 | 4 |
| Severe Thunderstorm Watch | 12 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 25 |
| Flooding | |
| Flood Watch | 3 |
| Winter | |
| Winter Storm Watch | 2 |
| Freezing Rain Advisory | 1 |
| Snow Advisory | 4 |
| Winter Weather Advisory | 4 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 5 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
| Coast and beach | |
| Coastal Flood Statement | 7 |
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. Rebuilt daily.