FloodZoneMap.org

Flash Flood — Limestone, TX

Apr 20, 2023

An upper trough moving through the Southern Plains generated scattered to numerous thunderstorms across North and Central Texas on Thursday April 20. Storms were focused along a slow-moving cold front, and several of them became severe with large hail being the primary severe weather occurrence. Hail up to 2 inches was reported in Coryell County and hail up to 3 inches was reported in Collin County.

Source: NOAA National Weather Service Storm Events Database (event 1097564). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Limestone, TX

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

View Limestone County flood data →

More Flood Stories

Flash Flood$100K damage

Limestone, TX · May 1, 2024

Thunderstorms developed along a dryline the evening of May 1 as an upper level disturbance swept across the forecast area. Some storms became severe as they moved across mainly Central Texas Wednesday night into Thursday morning.

Read the full account →
Flash Flood$50K damage

Limestone, TX · May 1, 2024

Thunderstorms developed along a dryline the evening of May 1 as an upper level disturbance swept across the forecast area. Some storms became severe as they moved across mainly Central Texas Wednesday night into Thursday morning.

Read the full account →
Flash Flood$10K damage

Limestone, TX · Apr 30, 2025

A slow moving front and an upper trough generated scattered thunderstorms on April 29, and widespread showers and thunderstorms on April 30, across much of North and Central Texas.

Read the full account →
Flash Flood$20K damage

Limestone, TX · Apr 28, 2024

A shortwave trough, dryline, and Pacific front all worked together to produce multiple rounds of thunderstorms Friday April 26 through Sunday April 28. All modes of severe weather took place across the region, along with multiple instances of flash flooding.

Read the full account →