Alert archive / Maryland / Tornado Watches
Tornado Watches in Maryland, 2019
10 tornado watches in 2019. 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 tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Tornado Watches
- 10
- Busiest month
- April7 tornado watches
- Busiest day
- April 14, 20192 tornado 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 |
|---|---|---|---|---|
| Apr 14, 6:08 PM EDT | Tornado Watch | SPC | Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 8 more | 9 hr |
| Apr 14, 6:46 PM EDT | Tornado Watch | SPC | Garrett | 8 hr |
| Apr 15, 12:41 AM EDT | Tornado Watch | SPC | Dorchester, Somerset, Wicomico, Worcester | 5 hr |
| Apr 15, 1:05 AM EDT | Tornado Watch | SPC | Caroline, Cecil, Kent, Queen Anne's, Talbot | 5 hr |
| Apr 19, 12:48 PM EDT | Tornado Watch | SPC | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 7 more | 9 hr |
| Apr 19, 1:17 PM EDT | Tornado Watch | SPC | Dorchester, Somerset, Wicomico, Worcester | 11 hr |
| Apr 26, 1:33 PM EDT | Tornado Watch | SPC | Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 16 more | 6 hr |
| May 28, 1:48 PM EDT | Tornado Watch | SPC | Caroline, Cecil, Kent, Queen Anne's, Talbot | 8 hr |
| May 29, 1:10 PM EDT | Tornado Watch | SPC | Cecil | 8 hr |
| Oct 31, 2:56 PM EDT | Tornado Watch | SPC | Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 9 more | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Anne Arundel County4
- Baltimore County4
- Calvert County4
- Carroll County4
- Charles County4
- Frederick County4
- Harford County4
- Howard County4
- Montgomery County4
- Prince George's County4
- Saint Mary's County4
- Washington County4
- City of Baltimore4
- Cecil County4
- Dorchester County3
- Somerset County3
- Wicomico County3
- Worcester County3
- Caroline County3
- Kent County3
- Queen Anne's County3
- Talbot County3
- Allegany County2
- Garrett County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.