MVFR · Marginal VFR

Ponciano Arriaga International Airport

Regional Airport · San Luis Potosí, SLP, Mexico

Marginal visual conditions — reduced visibility or a lower ceiling at Ponciano Arriaga International Airport. It's 81°F with 45% humidity. Winds from 100° at 8 kt. Cloud ceiling 2,500 ft.

ICAOMMSPIATASLP

Zulu · UTC--:--:--Aviation standard time

Local · UTC-7--:--:--Approx. (from longitude)

Elevation6,035ft1,839 m

Longest runway9,867ft3,007 m

Runways21 lighted

Coordinates22.26, -100.9422°15'43.3"N 100°56'08.5"W

ClassRegionalScheduled service

Current weather

1 h 3 min ago

81°F27°C · Dew 57°FMVFR — Marginal VFR

100° @ 8 kt

Visibility10+ sm
Ceiling2,500 ft AGL
Humidity45%
Altimeter30.20 inHg
Pressure1022.8 hPa
GustsNone

Broken 2,500′

Marginal visual conditions — reduced visibility or a lower ceiling at Ponciano Arriaga International Airport. It's 81°F with 45% humidity. Winds from 100° at 8 kt. Cloud ceiling 2,500 ft.

METAR observation

Live

RAWMETAR MMSP 281751Z 10008KT 10SM BKN025 27/14 A3020 RMK SLP065 57009 969 8/100

Decoded — plain language

Wind100° @ 8 kt

Visibility10+ sm

Temperature81°F / 27°C

Dew point57°F · 45% RH

Altimeter30.20 inHg

Ceiling2,500 ft AGL

Flight categoryMVFR — Marginal VFR

SkyBroken 2,500′

Observed 28 Sep 2026 17:51Z·San Luis Potosi Intl, SL, MX·1 h 3 min ago

Forecast

TAF

Valid Mon 18:00Z – Tue 18:00Z

InitialMon 18:00Zuntil Tue 00:00Z
MVFRWind120° @ 15 ktVis6+ smSkyBroken 2,500′
Now
FromTue 00:00Zuntil Tue 12:00Z
VFRWind120° @ 10 ktVis6+ smSkyScattered 2,000′, Broken 20,000′
FromTue 12:00Zuntil Tue 15:00Z
MVFRWindCalmVis5 smSkyBroken 1,500′WeatherHaze
FromTue 15:00Zuntil Tue 18:00Z
VFRWind120° @ 12 ktVis6+ smSkyScattered 2,000′

RAW

TAF MMSP 281658Z 2818/2918 12015KT P6SM BKN025 TX27/2821Z TN19/2912Z
  FM290000 12010KT P6SM SCT020 BKN200
  FM291200 00000KT 5SM HZ BKN015
  FM291500 12012KT P6SM SCT020

Issued 28 Sep 2026 16:58Z·NOAA / NWS Aviation Weather Center

Runway winds

14/32

Headwind5 kt

Crosswind6 kt from L

★ Best

Tailwind5 kt

Crosswind6 kt from R

Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.

Runways

2 total

14/32◐ lit

9,867 ft3,007 × 148 ft · Asphalt

04/22

3,259 ft993 × 98 ft · Asphalt

Radio frequencies

1 listed

Approach118.90POTOSI APP/TWR

Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.

Nearby navaids

Within 40 NM

SLP

PotosiVOR-DME

117.20 MHz0.5 NM137° SE

Distance and true bearing from the airport reference point