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SAT - San Antonio International Airport Current Conditions

9800 Airport Boulevard, San Antonio TX, US 78216
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At this airport, it is currently
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Current Delay Status
DELAY STATUSMODERATE and decreasing
Current Weather Conditions
partlyCloudyDay
Few clouds
88°F(31°C)
Wind
18 kts
SE
Visibility
10 miles

Current Weather Forecast

11-Oct-2026

Airport weather
Tonight

Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph this evening.

Airport weather
Columbus Day

Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.

11-Oct-2026

Airport weather
Columbus Day

Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.

Airport weather
Monday Night

Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 70s. Southeast winds around 10 mph with gusts up to 20 mph.

11-Oct-2026

Airport weather
Monday Night

Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 70s. Southeast winds around 10 mph with gusts up to 20 mph.

Airport weather
Tuesday

Partly cloudy. Humid with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106.

11-Oct-2026

Airport weather
Tuesday

Partly cloudy. Humid with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106.

Airport weather
Tuesday Night

Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

11-Oct-2026

Airport weather
Tuesday Night

Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Airport weather
Wednesday

Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Highest heat index readings up to 105.

11-Oct-2026

Airport weather
Wednesday

Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Highest heat index readings up to 105.

Airport weather
Wednesday Night

Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s.

11-Oct-2026

Airport weather
Wednesday Night

Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s.

Airport weather
Thursday

Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers in the afternoon. Highs around 90. Chance of rain 40 percent.

11-Oct-2026

Airport weather
Thursday

Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers in the afternoon. Highs around 90. Chance of rain 40 percent.

Airport weather
Thursday Night

Mostly clear with a slight chance of showers. Breezy with lows in the upper 60s.

11-Oct-2026

Airport weather
Thursday Night

Mostly clear with a slight chance of showers. Breezy with lows in the upper 60s.

Airport weather
Friday

Partly cloudy. A slight chance of showers in the morning. Breezy with highs in the lower 80s.

11-Oct-2026

Airport weather
Friday

Partly cloudy. A slight chance of showers in the morning. Breezy with highs in the lower 80s.

Airport weather
Friday Night And Saturday

Partly cloudy and breezy. Lows in the lower 60s. Highs in the mid 70s.

11-Oct-2026

Airport weather
Friday Night And Saturday

Partly cloudy and breezy. Lows in the lower 60s. Highs in the mid 70s.

Airport weather
Saturday Night

Mostly clear. Lows in the upper 50s.

11-Oct-2026

Airport weather
Saturday Night

Mostly clear. Lows in the upper 50s.

Airport weather
Sunday

Mostly sunny. A slight chance of showers in the afternoon. Highs in the upper 70s.