Weather at San Antonio International Airport (SAT)
San Antonio, Texas KSAT #44 US airport by passengers
Official aviation observations and forecasts for SAT.
- FAA status
- No delays reported Updated just now
- Weather now
- VFR 86°F Observed 1 h ago
- Late departures
- 24.9%May 2026 to July 2026
- Security line
- No recent reportsAdd yours
Current conditions at SAT
VFR
86°F30°C
Good visibility and high cloud base. Normal operations are typical.
- Wind
- 160° 14 mph, gusts 25
- Visibility
- 10+ mi
- Clouds
- FEW 4,800 ft, FEW 25,000 ft
- Ceiling
- None
- Pressure
- 30.08 inHg
METARMETAR KSAT 111751Z 16012G22KT 10SM FEW048 FEW250 30/17 A3008 RMK AO2 PK WND 14026/1708 SLP168 T03000172 10300 20217 58007 $ ZCZC SATRR7SAT ALL .A SAT 1011 DH1800/PPH 0.00
TAFTAF KSAT 111738Z 1118/1224 15014G24KT P6SM FEW040 FM120100 14008KT P6SM FEW250 FM121100 13005KT P6SM BKN012 FM121700 16008KT P6SM BKN025 FM121900 17011KT P6SM BKN040
Source: NOAA Aviation Weather Center. Observed 1 h ago.
Forecast for the SAT area
This Afternoon91°F
Mostly Sunny
10 to 15 mph SSE · 2% rain
Mostly Sunny
10 to 15 mph SSE · 2% rain
Tonight71°F
Partly Cloudy
5 to 15 mph SE · 3% rain
Partly Cloudy
5 to 15 mph SE · 3% rain
Columbus Day92°F
Partly Sunny then Slight Chance Showers And Thunderstorms
5 to 10 mph SE · 16% rain
Partly Sunny then Slight Chance Showers And Thunderstorms
5 to 10 mph SE · 16% rain
Monday Night76°F
Slight Chance Rain Showers then Partly Cloudy
10 mph SSE · 16% rain
Slight Chance Rain Showers then Partly Cloudy
10 mph SSE · 16% rain
Tuesday94°F
Partly Sunny
10 to 15 mph SSE · 6% rain
Partly Sunny
10 to 15 mph SSE · 6% rain
Tuesday Night76°F
Partly Cloudy
10 to 15 mph SSE · 6% rain
Partly Cloudy
10 to 15 mph SSE · 6% rain
Wednesday93°F
Partly Sunny then Slight Chance Showers And Thunderstorms
10 to 15 mph SSE · 19% rain
Partly Sunny then Slight Chance Showers And Thunderstorms
10 to 15 mph SSE · 19% rain
Wednesday Night73°F
Slight Chance Showers And Thunderstorms
10 to 15 mph SE · 20% rain
Slight Chance Showers And Thunderstorms
10 to 15 mph SE · 20% rain
Source: National Weather Service. Updated 58 min ago.
Runways
| Runway | Length |
|---|---|
| 04/22 | 8,505 ft |
| 13R/31L | 8,502 ft |
| 13L/31R | 5,519 ft |
Source: OurAirports (public domain). Runway data can lag behind construction closures.
Air traffic frequencies
| Service | Description | MHz |
|---|---|---|
| ATIS | ATIS | 118.900 |
| CLD | CLNC DEL | 126.700 |
| GND | GND | 121.900 |
| TWR | TWR | 119.800 |