Alert archive / Maryland / Calvert County
Weather alerts in Calvert County, Maryland, 2008
141 weather alerts in 2008, 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 2008. Tap one for its archive.
- Alerts
- 141
- Warnings
- 36
- Watches
- 39
- Advisories
- 37
- Busiest month
- June34 alerts
- Busiest day
- June 4, 20089 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 29, 3:00 PM EST | Coastal Flood Advisory | LWX | 15 hr |
| Jan 29, 3:18 PM EST | Wind Advisory | LWX | 20 hr |
| Feb 6, 9:41 PM EST | Mesoscale Discussion | SPC | 64 min |
| Feb 9, 2:30 PM EST | Wind Advisory | LWX | 32 hr |
| Feb 10, 4:00 AM EST | Red Flag Warning | LWX | 18 hr |
| Feb 11, 8:58 PM EST | Winter Weather Advisory | LWX | 40 hr |
| Feb 13, 9:54 PM EST | Winter Weather Advisory | LWX | 6 hr |
| Feb 19, 9:51 PM EST | Snow Advisory | LWX | 24 hr |
| Feb 20, 10:07 PM EST | Winter Storm Watch | LWX | 17 hr |
| Feb 21, 2:38 PM EST | Winter Weather Advisory | LWX | 42 hr |
| Feb 22, 12:40 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 22, 7:01 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 29, 2:13 PM EST | Fire Weather Watch | LWX | 15 hr |
| Mar 1, 5:10 AM EST | Red Flag Warning | LWX | 13 hr |
| Mar 4, 5:53 PM EST | Tornado Watch | SPC | 9 hr |
| Mar 5, 12:29 AM EST | Severe Thunderstorm Warning | LWX | 34 min |
| Mar 7, 3:42 PM EST | Wind Advisory | LWX | 35 hr |
| Mar 8, 1:34 PM EST | Severe Thunderstorm Warning | LWX | 41 min |
| Mar 8, 4:37 PM EST | Severe Thunderstorm Warning | LWX | 53 min |
| Mar 18, 8:14 PM EDT | Coastal Flood Advisory | LWX | 34 hr |
| Mar 19, 8:46 PM EDT | Wind Advisory | LWX | 19 hr |
| Mar 20, 12:01 AM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 7, 10:32 AM EDT | Coastal Flood Advisory | LWX | 38 hr |
| Apr 10, 4:49 AM EDT | Dense Fog Advisory | LWX | 14 min |
| Apr 10, 5:02 AM EDT | Dense Fog Advisory | LWX | 5 hr |
| Apr 12, 11:59 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 20, 6:44 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Apr 20, 8:43 PM EDT | Coastal Flood Advisory | LWX | 15 hr |
| Apr 21, 12:46 AM EDT | Severe Thunderstorm Warning | LWX | 24 min |
| Apr 21, 12:08 PM EDT | Coastal Flood Advisory | LWX | 48 hr |
| May 1, 8:34 PM EDT | Coastal Flood Advisory | LWX | 14 hr |
| May 2, 2:31 PM EDT | Coastal Flood Advisory | LWX | 6 hr |
| May 3, 9:50 PM EDT | Coastal Flood Advisory | LWX | 10 hr |
| May 8, 8:38 PM EDT | Tornado Watch | SPC | 6 hr |
| May 8, 9:47 PM EDT | Mesoscale Discussion | SPC | 58 min |
| May 9, 2:32 AM EDT | Mesoscale Discussion | SPC | 88 min |
| May 9, 3:00 AM EDT | Tornado Watch | SPC | 8 hr |
| May 10, 3:49 PM EDT | Flood Watch | LWX | 46 hr |
| May 11, 10:02 AM EDT | Coastal Flood Advisory | LWX | 30 hr |
| May 11, 9:21 PM EDT | Wind Advisory | LWX | 7 hr |
| May 11, 10:13 PM EDT | Areal Flood Warning | LWX | 16 hr |
| May 12, 2:34 PM EDT | Areal Flood Warning | LWX | 6 hr |
| May 14, 8:03 AM EDT | Coastal Flood Advisory | LWX | 24 hr |
| May 15, 4:06 AM EDT | Flood Watch | LWX | 26 hr |
| May 31, 10:25 AM EDT | Tornado Watch | SPC | 7 hr |
| May 31, 2:34 PM EDT | Severe Thunderstorm Warning | LWX | 41 min |
| May 31, 3:07 PM EDT | Tornado Watch | SPC | 6 hr |
| May 31, 3:30 PM EDT | Severe Thunderstorm Warning | LWX | 75 min |
| Jun 4, 12:18 AM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 4, 1:14 AM EDT | Flash Flood Watch | LWX | 8 hr |
| Jun 4, 11:51 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Jun 4, 12:49 PM EDT | Tornado Watch | SPC | 7 hr |
| Jun 4, 2:55 PM EDT | Severe Thunderstorm Warning | LWX | 80 min |
| Jun 4, 3:29 PM EDT | Tornado Warning | LWX | 21 min |
| Jun 4, 6:41 PM EDT | Severe Thunderstorm Warning | LWX | 64 min |
| Jun 4, 7:13 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 4, 7:34 PM EDT | Tornado Watch | SPC | 5 hr |
| Jun 4, 8:07 PM EDT | Severe Thunderstorm Warning | LWX | 53 min |
| Jun 4, 8:17 PM EDT | Tornado Warning | LWX | 28 min |
| Jun 6, 4:17 AM EDT | Excessive Heat Watch | LWX | 48 hr |
| Jun 6, 3:19 PM EDT | Heat Advisory | LWX | 29 hr |
| Jun 7, 8:08 PM EDT | Heat Advisory | LWX | 71 hr |
| Jun 7, 10:15 PM EDT | Severe Thunderstorm Warning | LWX | 36 min |
| Jun 7, 10:42 PM EDT | Severe Thunderstorm Warning | LWX | 48 min |
| Jun 10, 2:54 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 14, 6:18 PM EDT | Severe Thunderstorm Warning | LWX | 57 min |
| Jun 16, 12:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 1:21 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 16, 4:37 PM EDT | Severe Thunderstorm Warning | LWX | 52 min |
| Jun 16, 6:55 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 22, 1:15 PM EDT | Severe Thunderstorm Watch | SPC | 11 hr |
| Jun 22, 4:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 22, 6:45 PM EDT | Severe Thunderstorm Warning | LWX | 28 min |
| Jun 22, 7:30 PM EDT | Severe Thunderstorm Warning | LWX | 32 min |
| Jun 23, 5:00 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 23, 8:30 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jun 27, 11:37 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 27, 12:40 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 27, 4:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jun 29, 4:37 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 29, 9:30 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 7:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 4, 3:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jul 4, 6:39 PM EDT | Severe Thunderstorm Warning | LWX | 51 min |
| Jul 4, 6:48 PM EDT | Severe Thunderstorm Warning | LWX | 42 min |
| Jul 22, 9:46 AM EDT | Mesoscale Discussion | SPC | 59 min |
| Jul 22, 10:03 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 22, 11:01 AM EDT | Severe Thunderstorm Warning | LWX | 44 min |
| Jul 23, 4:17 AM EDT | Flash Flood Watch | LWX | 18 hr |
| Jul 23, 3:25 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 23, 6:53 PM EDT | Severe Thunderstorm Warning | LWX | 52 min |
| Jul 27, 11:03 AM EDT | Mesoscale Discussion | SPC | 57 min |
| Jul 27, 11:26 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 27, 2:34 PM EDT | Severe Thunderstorm Warning | LWX | 41 min |
| Jul 27, 2:56 PM EDT | Severe Thunderstorm Warning | LWX | 64 min |
| Jul 27, 3:41 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 2:23 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jul 30, 4:53 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 30, 7:47 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Aug 2, 1:18 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Aug 2, 1:56 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 2, 5:42 PM EDT | Severe Thunderstorm Warning | LWX | 31 min |
| Aug 2, 7:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Aug 2, 9:44 PM EDT | Severe Thunderstorm Warning | LWX | 29 min |
| Aug 7, 1:12 PM EDT | Severe Thunderstorm Warning | LWX | 33 min |
| Aug 7, 5:13 PM EDT | Severe Thunderstorm Warning | LWX | 47 min |
| Aug 7, 5:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Aug 10, 1:36 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 14, 4:27 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 14, 5:17 PM EDT | Severe Thunderstorm Warning | LWX | 43 min |
| Aug 14, 6:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Aug 15, 1:18 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 4, 5:00 AM EDT | Tropical Storm Watch | NHC | 48 hr |
| Sep 4, 5:00 PM EDT | Tropical Storm Warning | NHC | 60 hr |
| Sep 4, 5:26 PM EDT | Flash Flood Watch | LWX | 47 hr |
| Sep 4, 6:00 PM EDT | Tropical Storm Watch | LWX | 18 hr |
| Sep 5, 11:40 AM EDT | Tropical Storm Warning | LWX | 24 hr |
| Sep 6, 9:36 PM EDT | Coastal Flood Advisory | LWX | 6 hr |
| Sep 9, 8:35 AM EDT | Mesoscale Discussion | SPC | 115 min |
| Sep 9, 9:33 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 19, 3:08 PM EDT | Coastal Flood Advisory | LWX | 13 hr |
| Sep 20, 2:46 PM EDT | Coastal Flood Advisory | LWX | 10 hr |
| Sep 23, 2:40 PM EDT | Coastal Flood Watch | LWX | 24 hr |
| Sep 24, 2:51 PM EDT | Coastal Flood Advisory | LWX | 32 hr |
| Sep 25, 4:39 AM EDT | Wind Advisory | LWX | 17 hr |
| Sep 26, 3:44 PM EDT | Coastal Flood Advisory | LWX | 30 hr |
| Sep 30, 9:36 PM EDT | Severe Thunderstorm Warning | LWX | 24 min |
| Oct 20, 1:15 PM EDT | Coastal Flood Advisory | LWX | 15 hr |
| Oct 20, 1:52 PM EDT | Fire Weather Watch | LWX | 20 hr |
| Oct 24, 2:52 PM EDT | Coastal Flood Advisory | LWX | 37 hr |
| Oct 28, 4:24 AM EDT | Wind Advisory | LWX | 30 hr |
| Oct 29, 2:48 PM EDT | Freeze Watch | LWX | 20 hr |
| Oct 29, 9:33 PM EDT | Frost Advisory | LWX | 10 hr |
| Nov 13, 7:06 PM EST | Dense Fog Advisory | LWX | 15 hr |
| Nov 15, 11:07 AM EST | Mesoscale Discussion | SPC | 53 min |
| Nov 15, 12:22 PM EST | Tornado Watch | SPC | 7 hr |
| Dec 10, 9:56 PM EST | Flood Watch | LWX | 24 hr |
| Dec 20, 3:17 PM EST | Winter Weather Advisory | LWX | 18 hr |
| Dec 21, 3:21 PM EST | Wind Advisory | LWX | 21 hr |
| Dec 30, 2:58 PM EST | Wind Advisory | LWX | 31 hr |
| Dec 31, 11:18 AM EST | Red Flag Warning | 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 | 27 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 17 |
| Tornado Watch | 8 |
| Mesoscale Discussion | 29 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Watch | 3 |
| Flood Watch | 3 |
| Winter | |
| Winter Storm Watch | 1 |
| Snow Advisory | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 2 |
| Cold | |
| Freeze Watch | 1 |
| Frost Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 9 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Tropical | |
| Tropical Storm Warning | 2 |
| Tropical Storm Watch | 2 |
| Coast and beach | |
| Coastal Flood Watch | 1 |
| Coastal Flood Advisory | 17 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20072009
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.