Alert archive / Maryland / 2013
Weather alerts in Maryland, July 2013
156 weather alerts in July 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2013. Tap one for its archive.
- Alerts
- 156
- Warnings
- 41
- Watches
- 12
- Advisories
- 30
- Busiest day
- July 12, 201325 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 | Counties | Lasted |
|---|---|---|---|---|
| Jul 1, 5:55 AM EDT | Areal Flood Advisory | PHI | Cecil | 3 hr |
| Jul 1, 7:08 AM EDT | Special Weather Statement | AKQ | Wicomico | 52 min |
| Jul 1, 7:09 AM EDT | Areal Flood Advisory | PHI | Caroline, Kent, Queen Anne's | 4 hr |
| Jul 1, 7:57 AM EDT | Special Weather Statement | AKQ | Dorchester, Somerset, Wicomico, Worcester | 63 min |
| Jul 1, 9:09 AM EDT | Areal Flood Advisory | PHI | Caroline, Talbot | 7 hr |
| Jul 1, 11:32 AM EDT | Special Weather Statement | AKQ | Somerset, Wicomico | 43 min |
| Jul 1, 12:16 PM EDT | Special Weather Statement | AKQ | Somerset, Wicomico, Worcester | 29 min |
| Jul 1, 2:18 PM EDT | Special Weather Statement | AKQ | Dorchester, Wicomico | 57 min |
| Jul 1, 3:15 PM EDT | Special Weather Statement | AKQ | Somerset, Wicomico | 60 min |
| Jul 1, 4:25 PM EDT | Tornado Warning | AKQ | Somerset, Wicomico | 50 min |
| Jul 1, 7:29 PM EDT | Tornado Warning | LWX | Prince George's | 31 min |
| Jul 1, 9:25 PM EDT | Coastal Flood Advisory | LWX | Anne Arundel, Baltimore, City of Baltimore | 6 hr |
| Jul 2, 4:12 AM EDT | Flash Flood Watch | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Prince George's and 2 more | 13 hr |
| Jul 2, 4:36 PM EDT | Special Weather Statement | PHI | Caroline, Cecil, Queen Anne's | 84 min |
| Jul 2, 4:47 PM EDT | Special Weather Statement | AKQ | Dorchester, Wicomico, Worcester | 73 min |
| Jul 2, 4:56 PM EDT | Areal Flood Advisory | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 3 hr |
| Jul 3, 4:02 PM EDT | Special Weather Statement | PBZ | Garrett | 58 min |
| Jul 3, 4:28 PM EDT | Special Weather Statement | PBZ | Garrett | 62 min |
| Jul 4, 4:00 PM EDT | Special Weather Statement | PBZ | Garrett | 45 min |
| Jul 4, 4:54 PM EDT | Special Weather Statement | PBZ | Garrett | 66 min |
| Jul 6, 1:46 PM EDT | Flash Flood Watch | PBZ | 27 hr | |
| Jul 7, 12:16 PM EDT | Special Weather Statement | PBZ | Garrett | 59 min |
| Jul 7, 12:27 PM EDT | Severe Thunderstorm Warning | PBZ | Garrett | 63 min |
| Jul 7, 12:34 PM EDT | Tornado Warning | PBZ | Garrett | 26 min |
| Jul 7, 12:48 PM EDT | Mesoscale Discussion | SPC | Allegany, Garrett, Washington | 117 min |
| Jul 7, 1:16 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Harford and 5 more | 6 hr |
| Jul 7, 2:13 PM EDT | Severe Thunderstorm Warning | LWX | Allegany, Washington | 47 min |
| Jul 7, 3:19 PM EDT | Mesoscale Discussion | SPC | Baltimore, Carroll, Frederick, Harford, Howard, Montgomery and 2 more | 116 min |
| Jul 7, 3:46 PM EDT | Severe Thunderstorm Warning | LWX | Washington | 44 min |
| Jul 7, 4:04 PM EDT | Severe Thunderstorm Warning | LWX | Frederick, Washington | 41 min |
| Jul 7, 4:41 PM EDT | Special Weather Statement | PHI | Cecil, Kent | 2 hr |
| Jul 7, 4:45 PM EDT | Severe Thunderstorm Watch | SPC | Cecil | 5 hr |
| Jul 7, 5:04 PM EDT | Severe Thunderstorm Warning | LWX | Baltimore, Carroll, Frederick | 41 min |
| Jul 7, 6:09 PM EDT | Mesoscale Discussion | SPC | Anne Arundel, Baltimore, Cecil, Harford, Howard, Kent and 3 more | 66 min |
| Jul 7, 6:25 PM EDT | Special Weather Statement | PHI | Cecil | 50 min |
| Jul 8, 2:25 PM EDT | Special Weather Statement | PHI | Cecil | 95 min |
| Jul 8, 3:31 PM EDT | Special Weather Statement | PHI | Cecil | 59 min |
| Jul 9, 1:03 PM EDT | Flash Flood Watch | PBZ | 31 hr | |
| Jul 9, 6:26 PM EDT | Special Weather Statement | AKQ | Wicomico | 34 min |
| Jul 9, 7:41 PM EDT | Special Weather Statement | AKQ | Dorchester, Somerset, Wicomico | 49 min |
| Jul 9, 8:17 PM EDT | Special Weather Statement | PBZ | Garrett | 73 min |
| Jul 9, 8:30 PM EDT | Special Weather Statement | AKQ | Wicomico, Worcester | 45 min |
| Jul 10, 6:56 PM EDT | Severe Thunderstorm Warning | PBZ | Garrett | 49 min |
| Jul 10, 7:28 PM EDT | Severe Thunderstorm Warning | PBZ | Garrett | 47 min |
| Jul 10, 7:48 PM EDT | Special Weather Statement | PHI | Talbot | 42 min |
| Jul 10, 7:57 PM EDT | Special Weather Statement | LWX | Allegany | 93 min |
| Jul 10, 8:13 PM EDT | Severe Thunderstorm Warning | PBZ | Garrett | 62 min |
| Jul 10, 8:41 PM EDT | Special Weather Statement | PHI | Kent | 64 min |
| Jul 11, 10:42 AM EDT | Special Weather Statement | AKQ | Dorchester, Wicomico, Worcester | 63 min |
| Jul 11, 11:35 AM EDT | Areal Flood Advisory | AKQ | Worcester | 3 hr |
| Jul 11, 11:42 AM EDT | Special Weather Statement | AKQ | Worcester | 63 min |
| Jul 11, 1:42 PM EDT | Flash Flood Watch | AKQ | Dorchester, Somerset, Wicomico, Worcester | 32 hr |
| Jul 11, 11:26 PM EDT | Flash Flood Warning | LWX | Howard, Montgomery, Prince George's | 5 hr |
| Jul 12, 12:14 AM EDT | Flash Flood Warning | LWX | Montgomery, Prince George's | 3 hr |
| Jul 12, 1:44 AM EDT | Areal Flood Warning | LWX | Montgomery | 14 hr |
| Jul 12, 3:08 AM EDT | Flash Flood Warning | LWX | Montgomery | 3 hr |
| Jul 12, 3:28 AM EDT | Flash Flood Warning | LWX | Charles, Prince George's | 4 hr |
| Jul 12, 3:46 AM EDT | Flash Flood Watch | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more | 14 hr |
| Jul 12, 3:51 AM EDT | Special Weather Statement | PHI | Anne Arundel | 39 min |
| Jul 12, 4:08 AM EDT | Flash Flood Watch | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 17 hr |
| Jul 12, 4:24 AM EDT | Flash Flood Warning | LWX | Anne Arundel, Prince George's | 4 hr |
| Jul 12, 4:27 AM EDT | Special Weather Statement | PHI | Anne Arundel | 33 min |
| Jul 12, 4:30 AM EDT | Areal Flood Warning | LWX | Montgomery | 4 hr |
| Jul 12, 4:58 AM EDT | Flash Flood Warning | PHI | Queen Anne's | 4 hr |
| Jul 12, 5:41 AM EDT | Areal Flood Advisory | PHI | Kent, Queen Anne's, Talbot | 8 hr |
| Jul 12, 5:47 AM EDT | Areal Flood Warning | LWX | Montgomery, Prince George's | 14 hr |
| Jul 12, 7:15 AM EDT | Areal Flood Advisory | PHI | Caroline, Queen Anne's, Talbot | 10 hr |
| Jul 12, 8:17 AM EDT | Special Weather Statement | PHI | Queen Anne's | 43 min |
| Jul 12, 8:55 AM EDT | Special Weather Statement | AKQ | Dorchester | 50 min |
| Jul 12, 8:55 AM EDT | Flash Flood Warning | PHI | Caroline, Talbot | 4 hr |
| Jul 12, 9:02 AM EDT | Areal Flood Advisory | PHI | Queen Anne's | 4 hr |
| Jul 12, 10:49 AM EDT | Areal Flood Advisory | PHI | Cecil | 4 hr |
| Jul 12, 11:03 AM EDT | Areal Flood Advisory | AKQ | Worcester | 3 hr |
| Jul 12, 12:15 PM EDT | Areal Flood Advisory | PHI | Cecil, Kent, Queen Anne's | 14 hr |
| Jul 12, 12:33 PM EDT | Special Weather Statement | AKQ | Wicomico | 57 min |
| Jul 12, 1:28 PM EDT | Areal Flood Advisory | PHI | Kent, Queen Anne's, Talbot | 4 hr |
| Jul 12, 2:12 PM EDT | Areal Flood Advisory | AKQ | Worcester | 3 hr |
| Jul 12, 8:31 PM EDT | Special Weather Statement | PHI | Cecil | 59 min |
| Jul 14, 4:16 AM EDT | Excessive Heat Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 7 days |
| Jul 15, 1:29 PM EDT | Heat Advisory | LWX | Baltimore, City of Baltimore | 25 hr |
| Jul 17, 2:22 PM EDT | Mesoscale Discussion | SPC | Montgomery | 83 min |
| Jul 17, 3:27 PM EDT | Heat Advisory | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 3 days |
| Jul 17, 8:41 PM EDT | Heat Advisory | LWX | Anne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more | 22 hr |
| Jul 18, 3:29 AM EDT | Heat Advisory | AKQ | Dorchester, Somerset, Wicomico, Worcester | 15 hr |
| Jul 18, 4:03 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel | 42 min |
| Jul 18, 4:41 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel, City of Baltimore | 49 min |
| Jul 18, 7:41 PM EDT | Heat Advisory | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more | 22 hr |
| Jul 19, 3:17 AM EDT | Excessive Heat Warning | LWX | Baltimore, City of Baltimore | 15 hr |
| Jul 19, 5:09 PM EDT | Severe Thunderstorm Warning | LWX | Montgomery | 51 min |
| Jul 19, 5:21 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel, Howard | 39 min |
| Jul 19, 5:59 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel, Baltimore, Howard | 61 min |
| Jul 19, 6:09 PM EDT | Mesoscale Discussion | SPC | Baltimore, Carroll, Cecil, Frederick, Harford, Howard and 3 more | 2 hr |
| Jul 19, 6:15 PM EDT | Special Weather Statement | PHI | Cecil | 45 min |
| Jul 19, 6:28 PM EDT | Severe Thunderstorm Warning | LWX | Washington | 62 min |
| Jul 19, 8:42 PM EDT | Special Weather Statement | PHI | Cecil | 33 min |
| Jul 19, 9:25 PM EDT | Heat Advisory | LWX | Anne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more | 21 hr |
| Jul 20, 12:14 PM EDT | Areal Flood Advisory | PBZ | Garrett | 4 hr |
| Jul 20, 12:28 PM EDT | Severe Thunderstorm Warning | LWX | Frederick, Washington | 47 min |
| Jul 20, 1:07 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 9 more | 8 hr |
| Jul 20, 1:36 PM EDT | Mesoscale Discussion | SPC | Anne Arundel, Baltimore, Cecil, Harford, Kent, Queen Anne's and 1 more | 54 min |
| Jul 20, 8:15 PM EDT | Mesoscale Discussion | SPC | Anne Arundel, Baltimore, Calvert, Charles, Harford, Howard and 5 more | 60 min |
| Jul 20, 8:18 PM EDT | Severe Thunderstorm Warning | LWX | Montgomery | 27 min |
| Jul 20, 8:49 PM EDT | Severe Thunderstorm Warning | LWX | Howard, Montgomery | 41 min |
| Jul 20, 8:56 PM EDT | Special Weather Statement | PHI | Cecil | 64 min |
| Jul 20, 9:06 PM EDT | Flash Flood Warning | LWX | Howard, Montgomery | 3 hr |
| Jul 20, 9:23 PM EDT | Flash Flood Warning | LWX | Baltimore, City of Baltimore | 3 hr |
| Jul 20, 9:44 PM EDT | Special Weather Statement | PHI | Kent | 61 min |
| Jul 20, 10:17 PM EDT | Severe Thunderstorm Warning | PHI | Cecil, Kent, Queen Anne's | 58 min |
| Jul 20, 10:55 PM EDT | Areal Flood Advisory | PHI | Cecil, Kent | 3 hr |
| Jul 20, 11:25 PM EDT | Special Weather Statement | PHI | Kent | 65 min |
| Jul 21, 3:22 PM EDT | Special Weather Statement | AKQ | Worcester | 53 min |
| Jul 21, 3:44 PM EDT | Special Weather Statement | PHI | Cecil | 2 hr |
| Jul 21, 4:35 PM EDT | Flash Flood Warning | LWX | Baltimore | 3 hr |
| Jul 21, 4:35 PM EDT | Special Weather Statement | PHI | Kent, Queen Anne's | 85 min |
| Jul 21, 4:36 PM EDT | Special Weather Statement | PHI | Kent, Queen Anne's | 84 min |
| Jul 21, 8:15 PM EDT | Special Weather Statement | AKQ | Somerset | 90 min |
| Jul 22, 9:43 AM EDT | Flash Flood Watch | PBZ | 12 hr | |
| Jul 22, 10:01 AM EDT | Flash Flood Watch | LWX | Allegany | 13 hr |
| Jul 22, 1:18 PM EDT | Mesoscale Discussion | SPC | Anne Arundel, Baltimore, Caroline, Carroll, Cecil, Frederick and 9 more | 87 min |
| Jul 22, 11:09 PM EDT | Areal Flood Advisory | PHI | Cecil | 3 hr |
| Jul 22, 11:38 PM EDT | Coastal Flood Advisory | LWX | Anne Arundel, Baltimore, Calvert, Saint Mary's, City of Baltimore | 11 hr |
| Jul 23, 12:25 AM EDT | Flash Flood Warning | PHI | Cecil | 4 hr |
| Jul 23, 2:20 AM EDT | Areal Flood Advisory | PHI | Kent, Queen Anne's | 4 hr |
| Jul 23, 2:22 AM EDT | Special Weather Statement | PHI | Caroline, Queen Anne's, Talbot | 2 hr |
| Jul 23, 1:54 PM EDT | Severe Thunderstorm Watch | SPC | Garrett | 8 hr |
| Jul 23, 4:02 PM EDT | Mesoscale Discussion | SPC | Garrett | 88 min |
| Jul 23, 8:39 PM EDT | Special Weather Statement | PBZ | Garrett | 51 min |
| Jul 23, 9:43 PM EDT | Special Weather Statement | PBZ | Garrett | 32 min |
| Jul 24, 11:27 AM EDT | Special Weather Statement | AKQ | Worcester | 48 min |
| Jul 24, 2:56 PM EDT | Special Weather Statement | AKQ | Worcester | 64 min |
| Jul 24, 6:06 PM EDT | Special Weather Statement | AKQ | Worcester | 24 min |
| Jul 24, 6:31 PM EDT | Special Weather Statement | AKQ | Worcester | 29 min |
| Jul 24, 6:37 PM EDT | Special Weather Statement | AKQ | Worcester | 23 min |
| Jul 24, 6:59 PM EDT | Special Weather Statement | AKQ | Worcester | 31 min |
| Jul 24, 7:02 PM EDT | Special Weather Statement | AKQ | Wicomico | 28 min |
| Jul 25, 4:23 PM EDT | Coastal Flood Statement | AKQ | Worcester | 9 hr |
| Jul 26, 6:57 PM EDT | Coastal Flood Advisory | LWX | Anne Arundel, Baltimore, City of Baltimore | 18 hr |
| Jul 27, 5:25 PM EDT | Mesoscale Discussion | SPC | Carroll, Frederick, Howard, Montgomery, Washington | 95 min |
| Jul 28, 1:23 PM EDT | Areal Flood Advisory | PHI | Cecil | 112 min |
| Jul 28, 1:34 PM EDT | Mesoscale Discussion | SPC | Anne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 9 more | 56 min |
| Jul 28, 5:07 PM EDT | Areal Flood Advisory | PHI | Caroline, Kent, Queen Anne's | 113 min |
| Jul 28, 6:33 PM EDT | Mesoscale Discussion | SPC | Calvert, Caroline, Dorchester, Queen Anne's, Saint Mary's, Somerset and 2 more | 117 min |
| Jul 28, 7:19 PM EDT | Special Weather Statement | PHI | Talbot | 41 min |
| Jul 28, 7:25 PM EDT | Special Weather Statement | AKQ | Dorchester | 65 min |
| Jul 28, 8:00 PM EDT | Special Weather Statement | PHI | Caroline | 45 min |
| Jul 28, 8:06 PM EDT | Areal Flood Advisory | PHI | Caroline, Kent, Queen Anne's, Talbot | 4 hr |
| Jul 28, 9:04 PM EDT | Flash Flood Warning | PHI | Kent, Queen Anne's | 4 hr |
| Jul 28, 10:31 PM EDT | Severe Thunderstorm Warning | LWX | Baltimore, Carroll, Harford | 44 min |
| Jul 28, 10:52 PM EDT | Special Weather Statement | PHI | Cecil | 53 min |
| Jul 28, 11:32 PM EDT | Severe Thunderstorm Warning | LWX | Harford | 28 min |
| Jul 28, 11:33 PM EDT | Special Weather Statement | PHI | Cecil | 42 min |
| Jul 28, 11:46 PM EDT | Areal Flood Advisory | PHI | Cecil | 4 hr |
| Jul 28, 11:54 PM EDT | Severe Thunderstorm Warning | PHI | Cecil | 51 min |
| Jul 28, 11:59 PM EDT | Special Weather Statement | PHI | Cecil | 46 min |
| Jul 29, 12:39 AM EDT | Special Weather Statement | PHI | Cecil | 66 min |
| Jul 29, 4:14 AM EDT | Special Weather Statement | AKQ | Worcester | 31 min |
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 | 21 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 60 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 12 |
| Flash Flood Watch | 8 |
| Areal Flood Advisory | 21 |
| Heat | |
| Excessive Heat Warning | 2 |
| Heat Advisory | 6 |
| Coast and beach | |
| Coastal Flood Advisory | 3 |
| Coastal Flood Statement | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cecil County34
- Queen Anne's County26
- Kent County25
- Baltimore County23
- Anne Arundel County22
- City of Baltimore21
- Worcester County20
- Wicomico County18
- Garrett County18
- Montgomery County18
- Prince George's County17
- Caroline County16
- Talbot County16
- Washington County13
- Howard County13
- Dorchester County11
- Somerset County11
- Carroll County11
- Frederick County11
- Harford County11
- Calvert County10
- Saint Mary's County10
- Charles County9
- Allegany County6
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.