San Antonio International Airport (SAT) 15 Day Weather Forecast, San Antonio United States
Current weather conditions and 15 day weather forecast for San Antonio International Airport in San Antonio, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at SAT
| 24 April 2026 Fri 26.1 ° C ( 79°F ) ![]() Overcast |
Feels Like : 28.7 ° C / 83.7°F Humidity : % 69 Pressure : 1008 mb Wind Speed : 22.7 kmph / 14.1 miles from SSE
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for San Antonio International Airport, San Antonio, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 23 April 2026 Thu | Patchy rain nearby |
20.8 ° C | 28 ° C | 22.9 ° C | % 87 | 23 km/h | 84% |
| 24 April 2026 Fri | Patchy rain nearby |
21.1 ° C | 27.9 ° C | 23.3 ° C | % 86 | 16.6 km/h | 83% |
| 25 April 2026 Sat | Patchy rain nearby |
20 ° C | 33 ° C | 25.4 ° C | % 76 | 17.6 km/h | 54% |
| 26 April 2026 Sun | Sunny |
18.7 ° C | 32.6 ° C | 25.5 ° C | % 68 | 13 km/h | 0% |
| 27 April 2026 Mon | Thundery outbreaks in nearby |
21.8 ° C | 34 ° C | 27.1 ° C | % 71 | 19.1 km/h | 0% |
| 28 April 2026 Tue | Patchy rain nearby |
21 ° C | 34.3 ° C | 25 ° C | % 78 | 33.1 km/h | 82% |
| 29 April 2026 Wed | Thundery outbreaks in nearby |
17.4 ° C | 27.9 ° C | 22.4 ° C | % 73 | 17.6 km/h | 0% |
| 30 April 2026 Thu | Patchy rain nearby |
20.3 ° C | 32.7 ° C | 25.7 ° C | % 73 | 19.8 km/h | 79% |
| 01 May 2026 Fri | Patchy rain nearby |
14.4 ° C | 22.8 ° C | 19.5 ° C | % 64 | 36.4 km/h | 87% |
| 02 May 2026 Sat | Sunny |
13.2 ° C | 23.1 ° C | 17.9 ° C | % 62 | 27.7 km/h | 0% |
| 03 May 2026 Sun | Partly Cloudy |
15.9 ° C | 25.4 ° C | 19.8 ° C | % 67 | 20.5 km/h | 0% |
| 04 May 2026 Mon | Patchy rain nearby |
20.2 ° C | 28 ° C | 24.2 ° C | % 79 | 22.7 km/h | 82% |
| 05 May 2026 Tue | Sunny |
21.1 ° C | 35.1 ° C | 27.1 ° C | % 52 | 21.6 km/h | 0% |
| 06 May 2026 Wed | Sunny |
16.9 ° C | 32.9 ° C | 25 ° C | % 42 | 15.5 km/h | 0% |
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Patchy rain nearby
Sunny
Thundery outbreaks in nearby
Partly Cloudy