FloodZoneMap.org

Flash Flood — Frederick, VA

Nov 7, 1997

Slowly developing low pressure off the southeast U.S. coast generated a prolonged period of moderate to heavy rains over much of northern Virginia for most of the day. Rainfall averaging 2 to 4 inches, with localized totals between 4 and 6 inches, caused minor flooding of creeks and small streams. Dozens of secondary roads were closed in the area, most due to swollen creeks but others from high standing water. Nine school districts closed early, including the following: Rockingham, Shenandoa

Source: NOAA National Weather Service Storm Events Database (event 5623120). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Frederick, VA

This event is one of many recorded floods in Frederick County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Frederick County flood data →

More Flood Stories

Flash Flood$400K damage

Frederick, VA · Jun 22, 2001

During the afternoon of the 22nd, numerous showers and thunderstorms developed just east of the Appalachian Mountains. The storms trained to the North-Northeast along the mountain ridges before moving very slowly east through midnight.

Read the full account →
Flood

Frederick, VA · May 13, 2025

A slow moving closed upper level low originating from the Gulf of America brought anomalous moisture into the area. A long duration period of rain ensued, with rain rates exceeding two inches an hour during the afternoon and evening of May 13th.

Read the full account →
Flood

Frederick, VA · May 13, 2025

A slow moving closed upper level low originating from the Gulf of America brought anomalous moisture into the area. A long duration period of rain ensued, with rain rates exceeding two inches an hour during the afternoon and evening of May 13th.

Read the full account →
Flood

Frederick, VA · May 13, 2025

A slow moving closed upper level low originating from the Gulf of America brought anomalous moisture into the area. A long duration period of rain ensued, with rain rates exceeding two inches an hour during the afternoon and evening of May 13th.

Read the full account →