Alert archive / Maryland / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 372, NWS Baltimore/Washington

August 14, 2008Loudoun County, Virginia; Frederick County, Washington County, Maryland; Jefferson County, West Virginia

NWS Baltimore/Washington issued this severe thunderstorm warning at Aug 14, 2008, 3:18 PM EDT for Loudoun County, Virginia; Frederick County, Washington County, Maryland; Jefferson County, West Virginia. It was in force for 16 min. 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 14, 2008, 3:18 PM EDT (19:18 UTC)
Expired
Aug 14, 2008, 3:34 PM EDT
In force
16 min
Issued by
NWS Baltimore/Washington
Area
Storm-based polygon

Counties Frederick County, MD, Washington County, MD, Loudoun County, VA, Jefferson County, WV

The radar

The Sterling radar (KLWX), 47 km from the middle of the area, began a volume at 19:18 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 14, 4:05 AM EDTSmall Craft AdvisoryLWX18 hr
Aug 14, 2:32 PM EDTSevere Thunderstorm WarningLWXFairfax43 min
Aug 14, 3:34 PM EDTSevere Thunderstorm WarningLWXLoudoun41 min
Aug 14, 3:38 PM EDTSpecial Marine WarningLWX97 min
Aug 14, 3:40 PM EDTSevere Thunderstorm WarningLWXArlington, Fairfax, City of Alexandria50 min
Aug 14, 3:50 PM EDTSpecial Marine WarningLWX85 min
Aug 14, 4:30 PM EDTSevere Thunderstorm WarningLWXFairfax, City of Alexandria45 min
Aug 14, 4:35 PM EDTSpecial Marine WarningLWX85 min
Aug 14, 4:41 PM EDTSpecial Marine WarningLWX94 min
Aug 14, 4:58 PM EDTSevere Thunderstorm WarningLWXFairfax47 min
Aug 14, 6:15 PM EDTSpecial Marine WarningLWX51 min
Aug 14, 6:28 PM EDTSpecial Marine WarningLWX92 min
Aug 14, 6:46 PM EDTSpecial Marine WarningLWX89 min
Aug 14, 6:48 PM EDTSpecial Marine WarningLWX87 min
Aug 14, 2:24 PM EDTSevere Thunderstorm WarningLWXAllegany51 min
Aug 14, 3:13 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery47 min
Aug 14, 3:46 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Howard21 min
Aug 14, 4:00 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington34 min
Aug 14, 4:07 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll38 min
Aug 14, 4:40 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Harford35 min
Aug 14, 4:58 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's26 min
Aug 14, 5:17 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's43 min
Aug 14, 6:24 PM EDTSevere Thunderstorm WarningLWXHarford51 min
Aug 14, 3:22 PM EDTSevere Thunderstorm WarningLWXBerkeley38 min

Nearby

Severe Thunderstorm Warnings in Maryland, 2008Severe Thunderstorm Warnings in Virginia, 2008Severe Thunderstorm Warnings in West Virginia, 2008Every severe thunderstorm warning in 2008

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.