WxDecoder

MMRX/REX METAR & TAF General Lucio Blanco International Airport

Reynosa, TamaulipasElevation 139 ftMedium airport
CURRENT STATUS
VFRMore than 1 hour old
Ceiling 4,000 ft, visibility 8 SM.
FLIGHT CATEGORY
VFR
ceiling & visibility
WIND
330@3
steady
VISIBILITY
8 SM
12.9 km
CEILING
4,000 ft
lowest BKN/OVC
DENSITY ALT
1,566 ft
+1,427 ft vs field
CURRENT METAR

Decoded observation

Observed 1744Z (12:44 PM local) · More than 1 hour old

MMRX is currently VFR. Winds are from the northwest at 3 knots. Visibility is 8 statute miles. The ceiling is 4,000 feet AGL. The main issue is metar is 76 minutes old.

WIND
330° at 3 kt
Steady.
VISIBILITY
8 statute miles
12.9 km, good.
CEILING & SKY
Ceiling 4,000 ft
Lowest broken or overcast layer.
TEMP / DEWPOINT
28°C / 22°C
82°F / 72°F. 6°C spread.
ALTIMETER
30.07 inHg
1018.3 hPa, above standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: BKN RMK

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
SLP178
sea-level pressure 1017.8 hPa
57004
3-hour pressure tendency: falling steadily (0.4 hPa change)
964
unrecognized remark group
8/500
cloud types (WMO codes): low type 5, middle type 0, high type 0
ISOL AC
observed: isolated altocumulus
TERMINAL AERODROME FORECAST

TAF timeline

Issued 1727Z (12:27 PM local) · valid to 1800Z (1:00 PM local)

MMRX forecast starts VFR at 18Z. Worst period is 20Z to 00Z with MVFR possible. Best period is 18Z to 20Z (VFR). Overall the forecast deteriorates over the period.

BKN0353,500 ft
BKN0353,500 ft
BKN0353,500 ft
BKN0808,000 ft
BKN0151,500 ft · 5 SM
1800Z1:00 PM2248Z5:48 PM0336Z10:36 PM0824Z3:24 AM1312Z8:12 AM1800Z1:00 PM

Codes in this report: P6SM BKN TEMPO SCT HZ

Tap any group to decode it.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›METAR is stale (76 minutes old).

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Pilot weather notes

Current aviation conditions show flight category VFR, wind from 330° at 3 kt, visibility 8 SM, ceiling 4,000 ft. This report is older than usual, so treat it with caution. No extended National Weather Service forecast is available for this location. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

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RUNWAYS & WIND
1 runway · crosswind ranking
ON-FIELD METAR
NESW0826 330°330°3 kt330°330° 3330°
READING THE BARB · SWIPE FOR MORE →
Calm
5 kt
10 kt
15 kt
20 kt
25 kt
30 kt
35 kt
40 kt
45 kt
50 kt
65 kt
75 kt
100 kt
105 kt
Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.
WIND USED
330° at 3 kt
Components computed from the current on-field METAR wind.
RECOMMENDED
RWY 262 kt headwind · 3 kt crosswind
RUNWAYS BY WIND · best end
26
HEAD
2 kt
CROSS
3 kt R
BEST
08
HEAD
1 kt tail
CROSS
3 kt L
OK
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail & declared distances

1 runway · longest 6,243 ft

08/26
Dimensions
4,504 x 75 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 0890°T
REILYes
VGSIPAPI (P2L)
Traffic patternLeft
RWY 26270°T
REILYes
Traffic patternRight

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude
1,566 ft
Pressure altitude
-11 ft
Field elevation
139 ft MSL
Temperature
28°C (82°F)
Dewpoint
22°C (72°F)
Altimeter
30.07 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2354Z 6:54 PM
Sunrise
1239Z 7:39 AM
Loggable night
0018Z (7:18 PM local) → 1215Z (7:15 AM local)
end of evening to start of morning civil twilight
Position lights required
2354Z (6:54 PM local) → 1239Z (7:39 AM local)
sunset to sunrise (91.209)
Night passenger currency
0054Z (7:54 PM local) → 1139Z (6:39 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

General Lucio Blanco International Airport is in Reynosa, Tamaulipas. Field elevation 139 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
Airline serviceYes
ManagerTED RICHARDSON
Manager phone909-557-8520
AttendedDaily, 0800–1700
CHARTS & AIRSPACE
ICAO / IATAMMRX / REX
SectionalLOS ANGELES
Center (ARTCC)LOS ANGELES
Flight service (AFSS)RIVERSIDE
RegionTamaulipas
CountryMexico
Coordinates26.0089, -98.2285
Distance from city2 NM NE
SERVICES & LIGHTING
Fuel100LL
Control towerNon-towered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
Traffic pattern alt929 ft MSL
CTAF123.050
UNICOM123.050
FREQUENCIES

Communications

118.8
REYNOSA APP/TWR
APP
123.050
CTAF
CTAF
123.050
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

KMFE McAllen Miller International Airport
10 NM N
VFR
KHRL Valley International Airport
34 NM NE
VFR
MMMA General Servando Canales International Airport
41 NM E
MVFR
KBRO Brownsville South Padre Island International Airport
44 NM E
MVFR
KNQI Kingsville Naval Air Station
93 NM N
MVFR
MMNL Quetzalcóatl International Airport
112 NM NW
MVFR
AIRPORT REMARKS

Operational remarks

›ACTVT REIL RWYS 08 & 26; PAPI RWY 08; MIRL RWY 08/26 - CTAF.
›MAIN NO: 909-557-8520
›SELF SERVE 100LL FUEL AVBL 24-7.
›AVOID NOISE SENSITIVE AREAS S OF ARPT.
›AEROBATIC ACT NE OF ARPT FROM 3800 FT MSL TO 7800 FT MSL; SEE SPECIAL NOTICE - AEROBATIC OPERATIONS NORTHEAST OF REDLANDS, CA.
›COYOTES AND WATERFOWL ON AND INVOF ARPT.
›FOR CD CTC SOCAL APCH AT 800-448-3724.
›TPA - 929 FOR FIXED WING ACFT, N SIDE OF RWY 08/26; 500 FOR HEL, S SIDE OF RWY 08/26.
›AUTOMATED UNICOM; 3 CLICKS FOR WX AND ADZY, 4 CLICKS FOR RADIO CHECK.
›RMN VIGILANT TO SEE AND AVOID LRG AND HVY ACFT WI 5 NM OF REI AND ON SBD RWY 24 APCH WI 1.5 NM EAST THRU NORTH OF RWY; CTN WAKE TURB. ACTVLY MNT REI CTAF AND, IF POSS, SBD ON 119.45. OPR TRANSPONDER AND ADS-B OUT STRONGLY ENCOURAGED.
›TSNT HEL PRKG ON WEST RAMP ONLY. HEL NOSE FACING EAST OR WEST. CALL ARPT MGMT FOR PRKG DTLS AT 909-557-8520.
OFFICIAL LINKS & SOURCES
↗Official METAR on AviationWeather.gov
↗Wikipedia
↗MMRX on OurAirports
FREQUENTLY ASKED
Does MMRX have a METAR?
Yes. MMRX has a current METAR observation, decoded into plain English on this page.
Does MMRX have a TAF?
Yes, a TAF is issued for MMRX; the decoded forecast timeline is shown above.
What is the field elevation at MMRX?
MMRX sits at 139 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MMRX?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.