Alert archive / Maryland / Winter Storm Warnings

Winter Storm Warnings in Maryland, 2012

14 winter storm warnings in 2012. 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 2012. Tap one for its archive.

Winter Storm Warnings
14
Busiest month
December5 winter storm warnings
Busiest day
January 1, 20122 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.

IssuedProductOfficeCountiesLasted
Jan 1, 4:05 AM ESTWinter Storm WarningLWXAllegany61 hr
Jan 1, 4:13 AM ESTWinter Storm WarningPBZ63 hr
Jan 20, 2:08 AM ESTWinter Storm WarningPBZ34 hr
Jan 21, 3:39 AM ESTWinter Storm WarningLWXAllegany, Washington7 hr
Feb 10, 12:25 PM ESTWinter Storm WarningPBZ48 hr
Feb 10, 1:56 PM ESTWinter Storm WarningLWXAllegany47 hr
Apr 22, 1:20 PM EDTWinter Storm WarningLWXAllegany21 hr
Apr 22, 2:27 PM EDTWinter Storm WarningPBZ35 hr
Oct 31, 12:14 AM EDTWinter Storm WarningPBZ13 hr
Dec 19, 9:36 PM ESTWinter Storm WarningPBZ65 hr
Dec 20, 3:05 AM ESTWinter Storm WarningLWXAllegany11 hr
Dec 25, 4:30 AM ESTWinter Storm WarningPBZ43 hr
Dec 25, 2:29 PM ESTWinter Storm WarningLWXAllegany35 hr
Dec 29, 9:42 AM ESTWinter Storm WarningPBZ27 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 1, 20122winter storm warnings
  2. February 10, 20122winter storm warnings
  3. April 22, 20122winter storm warnings
  4. December 20, 20122winter storm warnings
  5. December 25, 20122winter storm warnings
  6. January 20, 20121winter storm warnings
  7. January 21, 20121winter storm warnings
  8. October 31, 20121winter storm warnings
  9. December 29, 20121winter storm warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20112013

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.