Enter any address in Otero County, New Mexico to see its FEMA flood zone
Flash flooding from summer thunderstorms dominates Otero County's flood events. Between 2015 and 2045, NOAA Storm Events data recorded 69 flash flood events compared to only one general flood event. For example, slow-moving storms brought 1 to 3 inches of rain to parts of Otero County in July 2025, with the Vado area significantly impacted. In another instance, heavy rain over the Sacramento Mountains caused flash flooding southeast of Mescalero in July 2025.
National Flood Insurance Program (NFIP) claims data shows that properties in Zone A have experienced the most claims, with an average payout of $11,203 and an average water depth of 2.6 feet. While Zone X and Zone X_UNSHADED have seen fewer claims, some Zone X claims have resulted in higher average payouts and water depths than Zone A. Homeowners in Zone A, as well as those in Zone X and Zone X_UNSHADED, should pay close attention to flood risk.
Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.
16 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.
Otero County, New Mexico has recorded 70 flood-related events since 1996 according to NOAA's Storm Events Database, including 69 flash floods and 1 river or area floods. The county has received 24 federal disaster declarations, 4 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.
FEMA Disaster Declarations (1984–2025)
Source: OpenFEMA Disaster Declarations Summaries.
| Declaration | Type | Date |
|---|---|---|
| Severe Storms, Flooding, And Landslides | Flood | Jun 23, 2025 |
| Salt Fire | Fire | Jun 17, 2024 |
| South Fork Fire | Fire | Jun 17, 2024 |
| South Fork Fire, Salt Fire, And Flooding | Fire | Jun 17, 2024 |
| Covid-19 | Biological | Jan 20, 2020 |
| Covid-19 Pandemic | Biological | Jan 20, 2020 |
| Soldier Canyon Fire | Fire | Jun 7, 2018 |
| Timberon Fire | Fire | Jul 13, 2016 |
| Severe Storms And Flooding | Severe Storm | Sep 15, 2014 |
| Severe Storms And Flooding | Severe Storm | Jul 27, 2014 |
NOAA Storm Events Database (1996–2025)
Source: NOAA National Weather Service Storm Events Database.
| Type | Date | Damage |
|---|---|---|
| Flash Flood | Jul 31, 2025 | 0.00K |
| Flash Flood | Jul 30, 2025 | 0.00K |
| Flash Flood | Jul 28, 2025 | 0.00K |
| Flash Flood | Jul 27, 2025 | 0.00K |
| Flash Flood | Jun 25, 2025 | 0.00K |
| Flash Flood | Jul 24, 2025 | 0.00K |
| Flash Flood | Jun 23, 2025 | 0.00K |
| Flash Flood | Jul 22, 2025 | 0.00K |
| Flash Flood | Jul 14, 2025 | 0.00K |
| Flash Flood | Jul 13, 2025 | 0.00K |
Flash Flood — Jul 31, 2025
An weak upper trough was moving through the region while deep monsoonal moisture remained over New Mexico. Numerous storms over the area brought heavy rain and flash flooding to parts of Dona Ana county and around the Salt Burn scar.
Flash Flood — Jul 30, 2025
Moisture plume remained through central New Mexico with an upper trough approaching from the west. This resulted in thunderstorms developing over the Sacramento Mountains with heavy rain falling on the Salt Burn scar resulting in flash flooding leading into Ruidoso Downs.
Flash Flood — Jul 28, 2025
An upper high over the lower Mississippi Valley brought a deep southeast flow of moisture directly over New Mexico which resulted in severe thunderstorm winds, heavy rain and numerous reports of flash flooding around Luna, Sierra and Otero counties.
Flash Flood — Jul 27, 2025
Modest moisture remained over Otero county and storms developed on the eastern slopes of the Sacramento Mountains over the Salt Burn scar. Rainfall amounts of a half inch to 1 inch brought flash flooding to the area around Bear Canyon.
Flash Flood — Jun 25, 2025
Deep monsoonal moisture was located across much of New Mexico with an upper trough approaching the Four Corners region. This helped storms to develop overnight and brought heavy rain to portions of the White Sands Missile Range west of Tularosa.
Source: NOAA National Weather Service Storm Events Database.
Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).
FEMA assigns flood zone designations to areas in Otero County, New Mexico:
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.
Properties in Otero County, New Mexico 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.