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Severe · Flash Flood WarningActive alert

Flash Flood Warning issued October 23 at 7:13PM MDT until October 23

Affecting Grant, NM; Sierra, NM

In effect until: 2026-10-23T21:15:00-06:00

Grant, NM; Sierra, NM

Likely impact across 2 counties in NM; effects through 3:15 AM.

Get to higher ground now. Never drive through flooded roads.

Read the original bulletin (official text)
FFWEPZ

The National Weather Service in El Paso Tx/Santa Teresa has extended
the

* Flash Flood Warning for...
Southwestern Sierra County in south central New Mexico...
Eastern Grant County in southwestern New Mexico...

* Until 915 PM MDT.

* At 713 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 1.5 inches of rain
have fallen. Flooding impacts will continue, but no additional
rainfall is expected. Flash flooding is ongoing or expected to
begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Lake Valley.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™