Flash flood · New Mexico

Flash Flood Warning for Lake Mescalero and Otero County, NM

The National Weather Service in El Paso issued a Flash Flood Warning for the Salt Burn Scar in northern Otero County, New Mexico, until 2:30 PM MDT. Radar showed 1 to 1.5 inches of rain had fallen, with up to 1 inch more possible.

Key facts

Alert
Flash Flood Warning (severe)
Issued by
National Weather Service, El Paso Tx/Santa Teresa NM
Areas
Otero, NM
Places
Lake Mescalero, Snow Canyon, Bear Canyon, Fence Canyon, the Otero-Lincoln County Line
In effect
until 2:30 PM MDT, Oct 29, 2026
Detection
Radar indicated
The red outline is the area the National Weather Service put under the flash flood warning. Source: NWS alert polygon. Not to scale with roads.
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What the National Weather Service says

“This is a life threatening situation.”

NWS El Paso Tx/Santa Teresa NM, Flash Flood Warning, 1:43 PM MDT Oct 29, 2026 · official alert

“Turn around, don't drown when encountering flooded roads.”

NWS El Paso Tx/Santa Teresa NM, Flash Flood Warning, 1:43 PM MDT Oct 29, 2026 · official alert

“Most flood deaths occur in vehicles.”

NWS El Paso Tx/Santa Teresa NM, Flash Flood Warning, 1:43 PM MDT Oct 29, 2026 · official alert

What to do

Stay away from the Salt Burn Scar and from creeks, streams and ditches near it. The National Weather Service says flash flooding is ongoing or expected to begin shortly, and debris flows can carry rock, mud and vegetation.

Do not drive into flooded roads. Turn around and find another route. Just 6 inches of moving water can knock you down, and 1 foot of moving water can sweep a vehicle away. Never drive around barricades.

If you encounter flood waters, climb to safety and move to higher ground. Roads and driveways may be washed away in places, including parts of US Highway 70 between Apache Summit and the Otero-Lincoln County Line.

Context

FEMA flood-insurance records show 130 claims in Otero County between 1983 and 2025. These counts only cover insured properties, so they do not show all flood damage in the county.

FEMA has made several disaster declarations for Otero County. Recent ones include declaration 4886 for severe storms, flooding and landslides on 2025-07-22, and declaration 4795 for the South Fork Fire, Salt Fire and flooding on 2024-06-20.

Updates

  1. The flash flood warning expired at 2:30 PM MDT.
  2. NWS El Paso Tx/Santa Teresa NM issued the flash flood warning until 2:30 PM MDT.

History here

Otero County: 130 flood insurance claims in FEMA's National Flood Insurance Program records since 1983, most recent 2025.

Otero County: recent federal disaster declarations

  • DR-4886 (2025): severe storms, flooding, and landslides
  • DR-4795 (2024): south fork fire, salt fire, and flooding
  • DR-4199 (2014): severe storms and flooding
  • DR-4197 (2014): severe storms and flooding
  • DR-4152 (2013): severe storms, flooding, and mudslides
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Questions

Is there a flash flood warning in Otero County, New Mexico?
Yes. The National Weather Service in El Paso issued a Flash Flood Warning at 1:43 PM MDT for northern Otero County, and it runs until 2:30 PM MDT.
Which areas are affected by the Salt Burn Scar flash flood warning?
The warning covers the Salt Burn Scar in northern Otero County. Locations named include Lake Mescalero, Snow Canyon, Bear Canyon, Fence Canyon and parts of US Highway 70 between Apache Summit and the Otero-Lincoln County Line.
How much rain has fallen on the Salt Burn Scar?
Doppler radar indicated that between 1 and 1.5 inches of rain had fallen as of 1:43 PM MDT. The National Weather Service says up to 1 inch more is possible in the warned area.

Sources

  1. NWS El Paso Tx/Santa Teresa NM: Flash Flood Warning, Oct 29, 2026 weather.gov
  2. FEMA OpenFEMA: NFIP claims and disaster declarations fema.gov

How this page is made. The Herebeat Hazard Desk builds event pages from official U.S. government data (National Weather Service, USGS, FEMA). The text is written with AI from that data; every number and quote is checked against the official source automatically before publishing, and the page is updated when the agency updates the event. The official source is always the reference. Spotted a mistake? info@herebeat.app. About the Hazard Desk.