KSAT / SAT — San Antonio International Airport

MVFR

Large International Airport • San Antonio, TX, United States

Elevation: 809 ft (247 m) • 29.5337, -98.4698

San Antonio International Airport (KSAT / SAT) is a large international airport serving San Antonio, TX, United States, situated at an elevation of 809 ft (247 m) above sea level. Local magnetic variation is 3.5° East. The airport has 6 runways, with the longest measuring 8,505 feet.

Aviation Visualizations

FLIGHT CATEGORY

MVFRFlight CategoryVis 3-5SM or Ceiling 1000-3000ft

WIND COMPASS

NESW9ktMagVar +3.5

CLOUD PROFILE

SFC3k6k9k12k15k18k21k24kBroken 1500ftBroken 3200ftOvercast 24000ftCloud Profile

Current METAR

METAR KSAT 170951Z 14009KT 10SM BKN015 BKN032 OVC240 26/23 A3009 RMK AO2 SLP173 T02560233 $
Category:
MVFR
Wind:
140° at 9 knots
Visibility:
10SM
Temp/Dew:
26°C / 23°C
Altimeter:
30.09 inHg

TAF Forecast

TAF KSAT 170900Z 1709/1812 15010KT P6SM VCSH BKN015 BKN030 
  FM171000 15010KT P6SM BKN015 
  FM171600 16012G20KT P6SM BKN035 
  FM180600 15010KT P6SM BKN015

Runways

Designator Length Width Surface Heading
04 8,505 ft 150 ft Concrete 41°
13L 5,519 ft 100 ft Asphalt 132°
13R 8,502 ft 150 ft Concrete 132°
22 8,505 ft 150 ft Concrete 221°
31L 8,502 ft 150 ft Concrete 312°
31R 5,519 ft 100 ft Asphalt 312°

Nearby Airports

KRND
Randolph Air Force Base
Universal City • 18 km
KSKF
Lackland Air Force Base
San Antonio • 20 km
KSSF
Stinson Municipal Airport
San Antonio • 22 km
KCVB
Castroville Municipal Airport
Castroville • 43 km
KBAZ
New Braunfels Municipal Airport
New Braunfels • 45 km
KSEQ
Randolph Air Force Base Auxiliary Airport
Seguin • 55 km
KPEZ
Pleasanton Municipal Airport
Pleasanton • 65 km
KHYI
San Marcos Regional Airport
San Marcos • 71 km

Official Aviation Resources

FAA
Regulations & ATC info
1800wxBrief
Free preflight briefing
Aviation Weather Center
Forecasts & PIREPs
OurAirports
Charts, frequencies & data

Understanding Aviation Weather

METAR (Meteorological Aerodrome Report) is the standard format for reporting current weather conditions at airports worldwide. Issued every 30–60 minutes, it includes wind direction and speed, visibility, sky condition and cloud heights, temperature, dewpoint, and altimeter setting. Special METARs (SPECI) are issued when conditions change significantly.

TAF (Terminal Aerodrome Forecast) provides a weather forecast for the area within 5 nautical miles of an airport, valid for 24–30 hours. Issued every 6 hours by national weather services, TAFs use FM (from), TEMPO (temporary), BECMG (becoming), and PROB (probability) groups to describe changing conditions.

Flight Categories: VFR ceiling >3,000 ft & vis >5 SM   MVFR 1,000–3,000 ft or 3–5 SM   IFR 500–1,000 ft or 1–3 SM   LIFR <500 ft or <1 SM

Disclaimer: Weather data is sourced from official aviation weather services and may be delayed. Always verify conditions through official channels before flight. For informational purposes only.