Virginia, 2025

Coastal Flood in Virginia, May 21 to 22, 2025

May 21 to 22, 2025 · NWS AKQ · 5 events in 5 counties and zones

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across portions of eastern Virginia along both sides of the Chesapeake Bay on May 21 and 22.

Where it happened

Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

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 AKQ wrote it up.

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across portions of eastern Virginia along both sides of the Chesapeake Bay on May 21 and 22.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wakefield, VA wrote its last area forecast discussion before the first event at May 21, 2:39 PM EST, 57 minutes earlier.

Area forecast discussion, May 21, 2:39 PM EST, 57 minutes before
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Hazardous weather outlook, May 21, 1:40 PM EST, 1 hour 56 minutes before
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The radar

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

Open the radar archive at this moment

Event by event

5 coastal flood. Local standard time, as filed.

Coastal Flood, Westmoreland

When
May 21, 3:36 PM EST to 10:36 PM EST
Where
Westmoreland forecast zone
Reported by
River/Stream Gage
Coordinates
38.113, -76.800 (the zone’s center; the record gives no point)

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across Westmoreland County. Lewisetta reached 3.61 feet MLLW at 7:24 PM EST on May 21.

Coastal Flood, Northumberland

When
May 21, 3:36 PM EST to 10:36 PM EST
Where
Northumberland forecast zone
Reported by
River/Stream Gage
Coordinates
37.882, -76.472 (the zone’s center; the record gives no point)

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across Northumberland County. Lewisetta reached 3.61 feet MLLW at 7:24 PM EST on May 21.

Coastal Flood, Eastern Essex

When
May 21, 5:20 PM EST to 9:20 PM EST
Where
Eastern Essex forecast zone
Reported by
River/Stream Gage
Coordinates
37.939, -76.941 (the zone’s center; the record gives no point)

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across Essex County. Tappahannock reached 3.62 feet MLLW at 7:20 PM EST on May 21.

Coastal Flood, Richmond

When
May 21, 5:20 PM EST to 9:20 PM EST
Where
Richmond forecast zone
Reported by
River/Stream Gage
Coordinates
37.937, -76.730 (the zone’s center; the record gives no point)

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across Richmond County. Tappahannock reached 3.62 feet MLLW at 7:20 PM EST on May 21.

Coastal Flood, Northampton

When
May 22, 2:42 AM EST to 7:42 AM EST
Where
Northampton forecast zone
Reported by
River/Stream Gage
Coordinates
37.301, -75.928 (the zone’s center; the record gives no point)

An area of low pressure occluded over the Ohio Valley on May 21 into May 22. This allowed for a period of elevated onshore flow which led to moderate coastal flooding across Northampton County. Bayford reached 3.51 feet MLLW at 5:00 AM EST on May 22.

What these are

Coastal Flood
Flooding of coastal land by the sea, from storm surge, onshore wind or high tides.

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

The same day elsewhere

More

Every storm in Virginia in 2025Every state in 2025This day in weather historyWarnings in Virginia, May 2025

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 2026-09-30. Each event’s entry at NCEI: 1267059, 1267060, 1267061, 1267062, 1266640.