Alert archive / Maryland / Flash Flood Warnings in 2015

Flash Flood Warning 74, NWS Baltimore/Washington

August 24, 2015Baltimore County, City of Baltimore, Maryland

NWS Baltimore/Washington issued this flash flood warning at Aug 24, 2015, 7:57 PM EDT for Baltimore County, City of Baltimore, Maryland. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 24, 2015, 7:57 PM EDT (23:57 UTC)
Expired
Aug 24, 2015, 11:00 PM EDT
In force
3 hr
Issued by
NWS Baltimore/Washington
Area
Storm-based polygon
Flood severity
None

Counties Baltimore County, MD, City of Baltimore, MD

The radar

The Sterling radar (KLWX), 87 km from the middle of the area, began a volume at 23:56 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS Baltimore/Washington issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 24, 6:34 PM EDTSevere Thunderstorm WarningLWXFauquier, Prince William, Stafford, City of Manassas, City of Manassas Park26 min
Aug 24, 6:48 PM EDTSpecial Marine WarningLWX57 min
Aug 24, 7:11 PM EDTSpecial Marine WarningLWX2 hr
Aug 24, 7:48 PM EDTSpecial Marine WarningLWX42 min
Aug 24, 7:38 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford, City of Baltimore52 min
Aug 24, 7:40 PM EDTCoastal Flood AdvisoryLWXAnne Arundel9 hr

Nearby

Flash Flood Warnings in Maryland, 2015Every flash flood warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.