5-day weather forecast for San Antonio, Texas
Today
69°
93°
Increasing Clouds
Sunday
72°
93°
Partly Cloudy
Monday
75°
93°
Slight Chance Thunderstorms
Tuesday
74°
94°
Slight Chance Thunderstorms
Wednesday
75°
94°
Slight Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for San Antonio, Texas
| National Weather Service | 90.91% |
| NWS Digital Forecast | 89.60% |
| Accuweather | 86.40% |
| MyForecast | 86.21% |
| The Weather Channel | 85.82% |
| Intellicast | 84.21% |
| Intellicast | 77.87% |
| National Weather Service | 77.40% |
| The Weather Channel | 77.20% |
| NWS Digital Forecast | 76.48% |
| MyForecast | 76.06% |
| Accuweather | 75.62% |
ForecastAdvisor Fact
It rained 60% of the time in San Antonio last year when Intellicast's text forecasts called for precipitation, and 11% of the time when they did not.