Alert archive / Maryland / Flash Flood Watches
Flash Flood Watches in Maryland, 2013
26 flash flood watches in 2013. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in 2013. Tap one for its archive.
- Flash Flood Watches
- 26
- Busiest month
- June11 flash flood watches
- Busiest day
- August 13, 20133 flash flood watches
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 | Counties | Lasted |
|---|---|---|---|---|
| Jan 29, 2:51 PM EST | Flash Flood Watch | PHI | Cecil | 39 hr |
| Jan 30, 4:07 AM EST | Flash Flood Watch | LWX | Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Prince George's and 2 more | 21 hr |
| Jun 6, 2:18 PM EDT | Flash Flood Watch | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Prince George's and 2 more | 30 hr |
| Jun 6, 3:10 PM EDT | Flash Flood Watch | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 36 hr |
| Jun 9, 9:09 PM EDT | Flash Flood Watch | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more | 26 hr |
| Jun 10, 2:57 AM EDT | Flash Flood Watch | AKQ | Dorchester, Somerset, Wicomico, Worcester | 21 hr |
| Jun 12, 4:10 AM EDT | Flash Flood Watch | PBZ | 37 hr | |
| Jun 12, 1:50 PM EDT | Flash Flood Watch | LWX | Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 5 more | 30 hr |
| Jun 18, 3:54 AM EDT | Flash Flood Watch | LWX | Allegany, Anne Arundel, Baltimore, Calvert, Charles, Prince George's and 1 more | 13 hr |
| Jun 26, 11:34 AM EDT | Flash Flood Watch | PBZ | 14 hr | |
| Jun 29, 3:34 PM EDT | Flash Flood Watch | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 3 days |
| Jun 30, 4:11 AM EDT | Flash Flood Watch | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more | 40 hr |
| Jun 30, 3:56 PM EDT | Flash Flood Watch | AKQ | Dorchester, Somerset, Wicomico, Worcester | 54 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 6, 1:46 PM EDT | Flash Flood Watch | PBZ | 27 hr | |
| Jul 9, 1:03 PM EDT | Flash Flood Watch | PBZ | 31 hr | |
| Jul 11, 1:42 PM EDT | Flash Flood Watch | AKQ | Dorchester, Somerset, Wicomico, Worcester | 32 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, 4:08 AM EDT | Flash Flood Watch | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 17 hr |
| 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 |
| Aug 1, 3:42 AM EDT | Flash Flood Watch | PHI | Cecil | 14 hr |
| Aug 13, 1:10 AM EDT | Flash Flood Watch | PBZ | 7 hr | |
| Aug 13, 1:36 AM EDT | Flash Flood Watch | LWX | Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Prince George's and 2 more | 10 hr |
| Aug 13, 2:45 AM EDT | Flash Flood Watch | PHI | Cecil | 9 hr |
| Aug 28, 10:00 AM EDT | Flash Flood Watch | PBZ | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Anne Arundel County9
- Baltimore County9
- Prince George's County9
- City of Baltimore9
- Carroll County8
- Calvert County7
- Charles County7
- Cecil County6
- Frederick County6
- Saint Mary's County6
- Allegany County5
- Washington County4
- Caroline County3
- Kent County3
- Queen Anne's County3
- Talbot County3
- Dorchester County3
- Somerset County3
- Wicomico County3
- Worcester County3
The busiest days
Days with the most alerts issued, by UTC date.
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.