Severe · Flash Flood WarningThis alert has expired. It is kept for reference.
Flash Flood Warning issued September 17 at 5:57PM MDT until September 17
Affecting Rio Arriba, NM; Sandoval, NM
In effect until: Sep 18, 2026, 3:00 AM
Rio Arriba, NM; Sandoval, NM
Likely impact across 2 counties in NM; effects through 3:00 AM.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly or mountainous terrain there are numerous low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
Read the original bulletin (official text)
FFWABQ The National Weather Service in Albuquerque has issued a * Flash Flood Warning for... West Central Rio Arriba County in north central New Mexico... Northwestern Sandoval County in north central New Mexico... * Until 900 PM MDT. * At 557 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1.25 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. 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... Counselor. This includes Highway 550 between Mile Markers 94 and 102 and County Road 379.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™