Alert archive / Maryland / Winter Storm Warnings
Winter Storm Warnings in Maryland, 2015
20 winter storm warnings in 2015. 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 winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Winter Storm Warnings
- 20
- Busiest month
- February8 winter storm warnings
- Busiest day
- March 4, 20154 winter storm warnings
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 5, 6:47 PM EST | Winter Storm Warning | PBZ | 21 hr | |
| Jan 6, 7:01 AM EST | Winter Storm Warning | LWX | Montgomery | 12 hr |
| Jan 23, 11:43 AM EST | Winter Storm Warning | LWX | Allegany, Washington | 24 hr |
| Jan 23, 4:27 PM EST | Winter Storm Warning | PBZ | 11 hr | |
| Jan 25, 3:36 AM EST | Winter Storm Warning | LWX | Allegany, Washington | 51 hr |
| Feb 15, 9:52 PM EST | Winter Storm Warning | AKQ | Dorchester, Somerset, Wicomico, Worcester | 38 hr |
| Feb 15, 9:53 PM EST | Winter Storm Warning | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 7 more | 33 hr |
| Feb 16, 4:13 AM EST | Winter Storm Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 30 hr |
| Feb 20, 2:45 PM EST | Winter Storm Warning | PBZ | 30 hr | |
| Feb 20, 3:37 PM EST | Winter Storm Warning | LWX | Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Harford and 5 more | 41 hr |
| Feb 21, 4:37 AM EST | Winter Storm Warning | PHI | Cecil, Kent | 28 hr |
| Feb 25, 4:30 AM EST | Winter Storm Warning | AKQ | Dorchester, Somerset, Wicomico, Worcester | 34 hr |
| Feb 25, 5:12 PM EST | Winter Storm Warning | LWX | Calvert, Charles, Saint Mary's | 19 hr |
| Mar 1, 3:42 AM EST | Winter Storm Warning | LWX | Anne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 6 more | 18 hr |
| Mar 1, 3:43 AM EST | Winter Storm Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 18 hr |
| Mar 4, 3:47 AM EST | Winter Storm Warning | PBZ | 36 hr | |
| Mar 4, 3:47 AM EST | Winter Storm Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 41 hr |
| Mar 4, 4:51 AM EST | Winter Storm Warning | LWX | Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 8 more | 39 hr |
| Mar 4, 2:33 PM EST | Winter Storm Warning | AKQ | Dorchester, Somerset, Wicomico, Worcester | 31 hr |
| Mar 19, 11:58 AM EDT | Winter Storm Warning | LWX | Allegany, Washington | 26 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Washington County6
- Montgomery County5
- Allegany County5
- Anne Arundel County4
- Baltimore County4
- Calvert County4
- Carroll County4
- Charles County4
- Frederick County4
- Harford County4
- Howard County4
- Prince George's County4
- Saint Mary's County4
- City of Baltimore4
- Cecil County4
- Kent County4
- Dorchester County3
- Somerset County3
- Wicomico County3
- Worcester County3
- Caroline County3
- Queen Anne's County3
- Talbot County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.