FloodZoneMap.org

Montague County, Texas Flood Zones

Check an Address in Montague County

Enter any address in Montague County, Texas to see its FEMA flood zone

The Flooding Character of Montague County

Flash flooding from thunderstorms is the dominant flood character in Montague County. Between 1994 and 2024, NOAA Storm Events data recorded 34 flash flood events and 9 general flood events. For example, April 2025 saw significant flash flooding associated with slow-moving fronts and training thunderstorms. In April 2025, multiple upper-level systems also contributed to severe storms, including flash flooding and tornadoes.

National Flood Insurance Program (NFIP) claims data shows that properties in Zone A experienced the most claims, with an average payout of $13,050 and an average water depth of 4.5 feet. Properties in Zone X, though fewer in number, had a higher average payout of $24,284, with an average water depth of 1.0 foot. Properties in Zone UNKNOWN also saw substantial payouts.

Homeowners in Zone A, and those in areas designated as Zone X or UNKNOWN, should pay particular attention to flood risk. These zones represent areas with a higher likelihood of flood claims and varying water depths, indicating a need for awareness and potential mitigation measures.

Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.

Read First-Hand Flood Stories from Montague County

22 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.

Read Texas flood stories →

Flood Risk Data for Montague County

Montague County, Texas has recorded 43 flood-related events since 1996 according to NOAA's Storm Events Database, including 34 flash floods and 9 river or area floods. The county has received 22 federal disaster declarations, 2 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.

Montague County Disaster History

FEMA Disaster Declarations (1981–2024)

Disaster Declarations
22
Flood/Coastal Disasters
2
Hurricane Disasters
1
Latest Disaster
Severe Storms, Straight-line Winds, Tornadoes, And Flooding (2024-04-26)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Montague County

DeclarationTypeDate
Severe Storms, Straight-line Winds, Tornadoes, And FloodingFloodApr 26, 2024
Severe Winter StormSevere Ice StormFeb 11, 2021
Severe Winter StormsSevere Ice StormFeb 11, 2021
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Severe Storms, Tornadoes, Straight-line Winds And FloodingSevere StormMay 4, 2015
WildfiresFireAug 30, 2011
WildfiresFireApr 6, 2011
WildfiresFireMar 14, 2008
Severe Storms, Tornadoes, And FloodingSevere StormJun 16, 2007

Recorded Flood Events in Montague County

NOAA Storm Events Database (1996–2025)

Total Flood Events
43
River/Area Floods
9
Flash Floods
34
Total Property Damage
$8.1M

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Montague County

TypeDateDamage
Flash FloodApr 30, 20250.00K
FloodApr 20, 2025100.00K
FloodApr 20, 20250.00K
Flash FloodApr 19, 20250.00K
Flash FloodApr 19, 2025100.00K
Flash FloodNov 8, 20240.00K
Flash FloodNov 8, 20245.00K
FloodMay 23, 20200.00K
Flash FloodMay 22, 20205.00M
Flash FloodMar 18, 20200.00K

Montague County Flood History

Flash Flood — 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. Some of these storms became severe with large hail and damaging winds, but the most impactful weather was flash flooding due to the slow movement of the front and the resulting ���training��� of thunderst...

Flood — Apr 20, 2025

Multiple upper level shortwaves moved overtop the Plains contributing to the development of severe storms near and along a cold front and dryline on and off between the 18th and 20th. Large hail, damaging winds, flash flooding, and tornadoes were all observed, particularly on the 19th. A total of 12 tornadoes occurred along and east of Highway 281 causing considerable damage: 1 EF-2, 5 EF-1s, a...

Flash Flood — Apr 19, 2025

Multiple upper level shortwaves moved overtop the Plains contributing to the development of severe storms near and along a cold front and dryline on and off between the 18th and 20th. Large hail, damaging winds, flash flooding, and tornadoes were all observed, particularly on the 19th. A total of 12 tornadoes occurred along and east of Highway 281 causing considerable damage: 1 EF-2, 5 EF-1s, a...

Flash Flood — Nov 8, 2024

An upper level storm system brough scattered strong to severe storms that produced large hail, wind damage, and flash flooding for areas near and west of I-35 on both the 7th and 8th. The largest observed hail was the size of golf balls and was reported in Young County.

Flood — May 23, 2020

May 22nd - 24th, 2020 was an active few days with two main time frames of severe weather, and scattered severe weather reports punctuated elsewhere within these few days. The highlight of this period was damaging straight-line winds across Montague, Cooke and Grayson Counties with an EF-1 tornado in Bowie (Montague County) on May 22nd. These storms formed along an outflow boundary and front com...

Source: NOAA National Weather Service Storm Events Database.

Montague County NFIP Flood Insurance Claims

Total Claims Filed
61
Total Paid Out
$1.0M
Avg Claim
$19,014
Avg Water Depth
4.6 ft

Claims by Flood Zone

A Zones (High Risk)
33
X Unshaded (Low)
4

Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).

Flood Zone Types in Montague County

FEMA assigns flood zone designations to areas in Montague County, Texas:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Montague County

Properties in Montague County, Texas that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.