Delaware, 2000

High Wind in Delaware, December 12, 2000

December 12, 2000 · NWS PHI · 4 events in 4 counties and zones

A rapidly intensifying low pressure system and its associated cold front produced high winds across most of Delaware during the morning of the 12th. Peak wind gusts ranged between 50 and 60 mph and knocked down trees, tree limbs and power lines.

Where it happened

Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
4

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PHI wrote it up.

A rapidly intensifying low pressure system and its associated cold front produced high winds across most of Delaware during the morning of the 12th. Peak wind gusts ranged between 50 and 60 mph and knocked down trees, tree limbs and power lines. Trash was blowing in the streets and Christmas trees at tree farms and nurseries were blown down. The strongest wind gusts were in the northern part of the state. About 8,000 homes and businesses lost power. One of the worst outages occurred in Hockessin after a tree fell on a substation. A downed pole in Dover nearly crushed several cars. A few roads were closed throughout the state because of downed trees and wires. Peak wind gusts included 53 mph at the New Castle County Airport, 44 mph at the Dover Air Force Base and 43 mph in Georgetown. The low pressure system intensified from a 1009 Mb central pressure in Missouri the morning of the 11th to a 984 Mb low near Burlington Vermont the morning of the 12th. The rapid drop of the low's central pressure of about 25 Mb within a 24 hour period is normally described as a meteorological bomb. This rapid intensification normally occurs over the western Atlantic Ocean, but when it does occur over land, could cause high winds and wind damage.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

4 high wind. Local standard time, as filed.

High Wind, New Castle

When
December 12, 8:30 AM EST to 11:30 AM EST
Where
New Castle forecast zone
Measured
50 kt (58 mph)
Reported by
NEWSPAPER
Coordinates
39.578, -75.639 (the zone’s center; the record gives no point)

High Wind, Delaware Beaches

When
December 12, 9:00 AM EST to 12:00 PM EST
Where
Delaware Beaches forecast zone
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
38.683, -75.339 (the zone’s center; the record gives no point)

High Wind, Inland Sussex

When
December 12, 9:00 AM EST to 12:00 PM EST
Where
Inland Sussex forecast zone
Reported by
AWOS,ASOS,MESONET,ETC
Coordinates
38.683, -75.339 (the zone’s center; the record gives no point)

High Wind, Kent

When
December 12, 9:00 AM EST to 12:00 PM EST
Where
Kent forecast zone
Measured
50 kt (58 mph)
Reported by
NWS EMPLOYEE(OFF DUTY)
Coordinates
39.096, -75.505 (the zone’s center; the record gives no point)

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Delaware in 2000Every state in 2000This day in weather historyWarnings in Delaware, December 2000

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5166008, 5166005, 5166006, 5166007.