// Station · 10m ago

MMTO

Adolfo López Mateos International Airport

CAT MVFR

WIND CALM

VIS 5.0 SM

CEILING OVC at 8,000 ft

T/Td 15°C / 11°C

ALTIM 30.49 inHg

ELEV 8,466 FT

19.3369°N / 99.5658°W

LOCATION · Toluca, MX

WIND

000°0 kt

MMTO · 8,466 FT

// Current + 24h forecast · METAR loaded · TAF loading…

METRIC

NOW · 16Z

+6H

+12H

+18H

WIND

CALM

VIS

5.0 SM

CEILING

OVC080

LAYERS

SCT020 OVC080

T / Td

15 / 11

ALTIM

30.49"

// Interpretation

MVFR — visibility 5.0 SM. Winds calm, visibility 5.0 SM, scattered at 2,000 ft, and overcast at 8,000 ft. Would drop to IFR below 1,000 ft ceiling or 3 SM visibility, or rise back to VFR above 3,000 ft and 5 SM.

Loading TAF forecast narrative…

SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

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// Raw observation METAR string + decoded

METAR MMTO 251650Z 00000KT 5SM SCT020 OVC080 15/11 A3049 RMK 8/57/ HZY

MMTO · day 25 at 16:50 UTC · winds calm · visibility 5.0 SM · scattered layer at 2,000 ft · overcast at 8,000 ft · temp 15°C / dewpoint 11°C · altimeter 30.49" Hg

// Runway analysis · computed from current METAR wind

Wind CALM

ALL USABLE · WINDS CALM

WIND

000°calm

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 2 ends

15 HDG 150° —CALM —— 13,780'

33 HDG 330° —CALM —— 13,780'

Pattern altitude: 9,466 ft MSL (1,000 ft AGL). Verify pattern direction and altitude with the chart supplement before flying. // On calm winds (<3 kt), all runways are usable — favor the longest or whatever the pattern calls for.

// Density altitude · ISA +16°C

9,800FT

+1,334 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV8,466 FT OAT+15°C ISA DELTA+16°C PRESSURE ALT7,893 FT

// Performance equivalent Your aircraft will perform as if it's at a field 9,800 ft high on a standard ISA day — that's +1,334 ft above MMTO's actual elevation.

// Aircraft performance impact SIGNIFICANT

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+98%

-69%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+69%

-44%

Light jetCJ4, Phenom 300, M2

+39%

-29%

Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge. Severity rating assumes a standard altimeter setting (29.92" Hg / 1013 hPa); a non-standard setting shifts the effective altitude by roughly 1,000 ft per 1" Hg of deviation.

// Cloud layers · 2 reported · highest to lowest

// Reported layers (highest → lowest)

OVC080

Overcast · base 8,000 ft AGL · 8 oktas

SCT020

Scattered · base 2,000 ft AGL · ~3–4 oktas

// Computed

CEILING8,000 ft AGL HIGHEST LAYER8,000 ft TOTAL COVERAGE~100% (overcast) FREEZING LEVEL16,042 ft VFR MARGIN+5,000 ft

// Sun & Moon · times in Z · bar = local day (UTC-7)

12:23ZSUNRISE

18:41ZSOLAR NOON

01:00ZSUNSET

01:23ZCIVIL END

CURRENT17:00Z DAYLIGHT REMAINING7h 59m VFR NIGHT BEGINS01:23Z (8h 22m) DAY LENGTH12h 37m

Waxing Gibbous

ILLUMINATION94% MOONRISE22:26Z MOONSET11:04Z FULL MOON IN2 days

// Nearest reporting stations

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// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay

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