FloodZoneMap.org

Flash Flood — San Miguel, NM

Jul 6, 2021

The area of high pressure that had been centered over the Four Corners shifted slightly westward on July 6, 2021. Meanwhile, low level return flow continued which aided in keeping moisture values high across New Mexico. With sufficient instability and shear, another crop of thunderstorms developed first across the high terrain before becoming more widespread across lower elevations. With numerous days of widespread thunderstorms and heavy rainfall, soils across northern and central New Mexico we

Source: NOAA National Weather Service Storm Events Database (event 960228). Narrative written by NWS staff at the time of the event.

Flood Risk Context for San Miguel, NM

This event is one of many recorded floods in San Miguel County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View San Miguel County flood data →

More Flood Stories

Flash Flood3 deaths$2.0M damage

San Miguel, NM · Jul 21, 2022

While thunderstorm coverage was not as widespread compared to the previous day, July 21, 2022, was still a very active monsoon day for northern New Mexico in part due to the training of thunderstorms along the Hermits Peak and Calf Canyon burn scar.

Read the full account →
Flash Flood$1.0M damage

San Miguel, NM · Jun 21, 2024

A burst of monsoon moisture surged into eastern NM the morning of June 19th and surged through the gaps of the central mountain chain bringing high wind gusts of up to 58 miles per hour to parts of the Albuquerque metro that afternoon and evening.

Read the full account →
Flash Flood$100K damage

San Miguel, NM · Aug 8, 2024

A backdoor front pushed through northern and eastern NM during the morning of August 8th, settling along the east slopes of the central mountain chain. This front replenished monsoon moisture across this part of the state.

Read the full account →
Flash Flood$50K damage

San Miguel, NM · Jun 20, 2024

A burst of monsoon moisture surged into eastern NM the morning of June 19th and surged through the gaps of the central mountain chain bringing high wind gusts of up to 58 miles per hour to parts of the Albuquerque metro that afternoon and evening.

Read the full account →