Freezing Rain Advisories in Maryland
74 freezing rain advisories since 1986. 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 freezing rain advisories reaches back to 2005.
Freezing Rain Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Freezing Rain Advisories
- 74
- Busiest year
- 201518 freezing rain advisories
- Average year
- 7over 11 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allegany County28
- Baltimore County20
- Washington County20
- Carroll County18
- Frederick County18
- City of Baltimore12
- Anne Arundel County10
- Harford County10
- Prince George's County9
- Calvert County8
- Charles County7
- Saint Mary's County7
- Cecil County7
- Howard County6
- Montgomery County6
- Kent County4
- Queen Anne's County4
- Caroline County2
- Talbot County2
- Dorchester County1
- Wicomico County1
Nearby
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.