FEMA flood zones · Texas

Hudspeth County, Texas Flood Zone Map

1 flood insurance claims·$245,314 paid·2 federal flood & hurricane disasters

Less than 1% of Hudspeth County’s area is in FEMA’s high-risk flood zones.

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Hudspeth County, Texas. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Hudspeth County floods

Flash flooding from summer thunderstorms dominates the flood risk profile in Hudspeth County, accounting for 20 of the 21 recorded flood events over the last 30 years alongside a single general flood event.

This hazard is driven by regional weather patterns, including monsoon moisture, tropical remnants, and trapped lower-level humidity. For example, deep lower and mid-level moisture triggered slow-moving storms and flash flooding near Cornudas in August 2022. Similarly, weak southwest flow aloft brought the remnants of Hurricane Nora into the region, causing heavy rain and flash flooding in September 2021.

NFIP records show a single claim filed in Zone A, which resulted in a payout of $245,314 and an average recorded water depth of 64 inches. Homeowners, real estate agents, and journalists should pay the closest attention to properties located within Zone A and areas susceptible to rapid runoff from intense seasonal storms.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 64 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

In their words

2 NOAA storm reports from Hudspeth County describe what happened, in the words of the forecasters who covered it. Read the Texas flood stories →

Federal disasters

13 federal disaster declarations since 1966, 2 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Winter StormFeb 11, 2021
Severe Winter StormsFeb 11, 2021
WildfiresMar 14, 2008
Severe Storms And FloodingJul 27, 2006
Extreme Wildfire ThreatNov 27, 2005
Hurricane RitaSep 23, 2005
Hurricane Katrina EvacuationAug 29, 2005
Extreme Fire HazardsAug 1, 1999

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

21 since 1996: 20 flash floods and 1 river or area floods.

EventDateDamage
Flash FloodJul 28, 2025—
Flash FloodAug 11, 2022—
Flash FloodSep 1, 2021—
Flash FloodAug 7, 2017—
Flash FloodAug 30, 2016—
Flash FloodMay 4, 2015—
Flash FloodJun 23, 2014$2,000
Flash FloodSep 12, 2013—

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flash Flood · Jul 28, 2025. A large upper high over the lower Mississippi Valley setup a deep southeast flow off the Gulf bringing above average moisture into far west Texas. Very heavy rain occurred for several hours and resulted in flash flooding over parts of Hudspeth and far northeastern El Paso counties.

Flash Flood · Aug 11, 2022. Deep lower and mid level moisture remained trapped under an upper high centered over the Rockies. A weak disturbance moving through northeast flow triggered slow moving storms across Hudspeth county with flash flooding reported near Cornudas.

Flash Flood · Sep 1, 2021. Weak southwest flow aloft brought up the remnants of Hurricane Nora into the Borderland. Heavy rain fell across Far West Texas with flash flooding reported in El Paso and Hudspeth counties.

Flash Flood · Aug 7, 2017. A surface trough extended along the Rio Grande Valley with deep monsoon moisture to the east. Northwest flow aloft pushed early evening storms into eastern Hudspeth County with locally heavy rain occurring just east of Indian Hot Springs which lead to flash flooding.

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Hudspeth County

If a building in Hudspeth County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.