San Antonio, Texas Weather:
Thursday, April 23, 2026
Sunny with a Chance of Thunderstorms
Day 84°
Night 66°
Precipitation 55 %
Wind 8 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (April 23, 2025)
Partly Sunny with Showers

Day

81°

Night

72°

Wind

12 mph

UV Index

7

Precipitation

55 %