New Mexico, 2023Flash Flooding and Hail in New Mexico, July 21 to 22, 2023
July 21 to 22, 2023 · NWS ABQ · 11 events in 5 counties and zones
Northwest flow rounding the northeastern periphery of an upper high over AZ combined with abundant low-level moisture over the high plains of eastern NM to produce severe weather along and east of the Sangre de Cristo Mountains on July 21st and 22nd. Large hail and severe winds were observed from these scattered storm cells.
Every event with a place to put it. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
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- Deaths
- 0
- Injuries
- 0
- Property damage
- $40,000
- Crop damage
- None recorded
- Events
- 11
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Northwest flow rounding the northeastern periphery of an upper high over AZ combined with abundant low-level moisture over the high plains of eastern NM to produce severe weather along and east of the Sangre de Cristo Mountains on July 21st and 22nd. Large hail and severe winds were observed from these scattered storm cells. Heavy rainfall also produced flash flooding on the Hermit's Peak/Calf Canyon burn scar on July 21st. Fast flowing flood waters with burn scar debris was observed at several locations causing damage to properties and forcing two road closures north and south of Mora, NM. Flash flooding was also reported near the Ute Park burn scar along the Ponil Creek.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Albuquerque, NM wrote its last area forecast discussion before the first event at Jul 21, 2:02 PM MST, 48 minutes earlier.
Area forecast discussion, Jul 21, 2:02 PM MST, 48 minutes before
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Special weather statement, Jul 21, 1:34 PM MST, 1 hour 16 minutes before
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6 flash flood, 3 hail, 2 thunderstorm wind. Local standard time, as filed.
Flash Flood, San Miguel
- When
- July 21, 2:50 PM MST to 3:20 PM MST
- Where
- San Miguel County, San Ignacio to 0.3 mi NNW of San Ignacio
- Cause
- Heavy Rain / Burn Area
- Property damage
- $30,000
- Reported by
- Broadcast Media
- Coordinates
- 35.770, -105.350
Local media shared a video on social media from a viewer showing flash flooding. Fast flowing water with hail and debris was flowing all across the property and beneath the home. Damage is an estimate. There were no reports of injuries or casualties.
Hail, San Miguel
- When
- July 21, 2:52 PM MST to 3:00 PM MST
- Where
- San Miguel County, 2.15 mi NNE of San Ignacio
- Measured
- 1.25 in hail
- Reported by
- CoCoRaHS
- Coordinates
- 35.800, -105.340
Flash Flood, Mora
- When
- July 21, 3:00 PM MST to 3:45 PM MST
- Where
- Mora County, 1.32 mi ENE of Ledoux to 1.02 mi SSW of Mora
- Cause
- Heavy Rain / Burn Area
- Reported by
- Law Enforcement
- Coordinates
- 35.930, -105.350
Heavy rain caused flash flooding within the Hermit's Peak Calf Canyon burn scar along State Highway 94 at mile marker 15, closing the road.
Flash Flood, San Miguel
- When
- July 21, 3:00 PM MST to 3:30 PM MST
- Where
- San Miguel County, Las Tusas to 0.31 mi W of Las Tusas
- Cause
- Heavy Rain / Burn Area
- Reported by
- Trained Spotter
- Coordinates
- 35.770, -105.280
The Sapello River flooded and went out of it's banks near the State Highway 266 crossing.
Flash Flood, Mora
- When
- July 21, 3:05 PM MST to 3:47 PM MST
- Where
- Mora County, 2.79 mi W of Lucero to 2.62 mi WNW of Lucero
- Cause
- Heavy Rain / Burn Area
- Reported by
- Law Enforcement
- Coordinates
- 36.020, -105.280
Heavy rain caused flash flooding within the Hermit's Peak Calf Canyon burn scar along state highway 434 at mile markers 4 and 5, closing the road.
Flash Flood, Mora
- When
- July 21, 3:10 PM MST to 3:40 PM MST
- Where
- Mora County, Gascon to 0.3 mi SSE of Gascon
- Cause
- Heavy Rain / Burn Area
- Property damage
- $10,000
- Reported by
- Public
- Coordinates
- 35.890, -105.450
A video shared on twitter showed fast moving flood waters carrying debris flowing behind a home along State Highway 105 near Gascon.
Hail, San Miguel
- When
- July 21, 3:37 PM MST to 3:50 PM MST
- Where
- San Miguel County, 1.32 mi WSW of Las Vegas
- Measured
- 1 in hail
- Reported by
- Trained Spotter
- Coordinates
- 35.590, -105.240
Flash Flood, Colfax
- When
- July 21, 3:50 PM MST to 4:15 PM MST
- Where
- Colfax County, 5.32 mi NE of Ute Park to 5.59 mi NE of Ute Park
- Cause
- Heavy Rain
- Reported by
- Public
- Coordinates
- 36.620, -105.040
Ponil road near intersection of State Highway 204 was reported to be under approximately three feet of water as the middle Ponil Creek flooded. Debris, including mud and rocks, made the road impassable. This location is located north of the Ute Park burn scar.
Thunderstorm Wind, Roosevelt
- When
- July 21, 7:50 PM MST to 7:58 PM MST
- Where
- Roosevelt County, 12.74 mi SE of Tolar
- Measured
- 60 kt (69 mph) measured gust
- Reported by
- AWOS
- Coordinates
- 34.300, -103.800
The Melrose Gunnery weather station measured a peak thunderstorm wind gust of 69 mph.
Thunderstorm Wind, Harding
- When
- July 22, 4:05 PM MST to 4:08 PM MST
- Where
- Harding County, 4.43 mi WSW of Mills
- Measured
- 50 kt (58 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 36.050, -104.320
A mesonet station near Mills measured a thunderstorm wind gust of 58 mph.
Hail, Harding
- When
- July 22, 4:25 PM MST to 4:35 PM MST
- Where
- Harding County, 2.15 mi SSE of Roy
- Measured
- 0.88 in hail
- Reported by
- Trained Spotter
- Coordinates
- 35.920, -104.190
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Excessive Heat in Mississippi, July 21, 20231 death · 1 event
- Wildfire in Idaho, July 21 to 31, 2023$2.4 million · 1 event
- Flash Flooding and Damaging Winds in Georgia, July 21 to 22, 2023$151,000 · 61 kt wind · 58 events
- Flash Flooding and Damaging Winds in Tennessee, July 21, 20231 injured · $318,000 · 66 kt wind · 20 events
- Hail in South Dakota, July 21, 2023$700,000 · 1 in hail · 5 events
- Tornado and Damaging Winds in Alabama, July 21, 2023$53,000 · EF1 · 20 events
- Damaging Winds in Oklahoma, July 21, 2023$125,000 · 73 kt wind · 7 events
- Damaging Winds and Lightning Strike in Georgia, July 21 to 23, 2023$23,000 · 55 kt wind · 37 events
- Flash Flood and Damaging Winds in Mississippi, July 21, 2023$74,000 · 61 kt wind · 9 events
- Flash Flood in Vermont, July 21, 2023$100,000 · 1 event
- Flash Flooding in Tennessee, July 21, 2023$75,000 · 6 events
- Flash Flood in Vermont, July 21, 2023$75,000 · 1 event
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1103212, 1103214, 1103209, 1103213, 1103210, 1103211, 1103215, 1103219, 1103373, 1103378, 1103376.