April 2026 Weather | San Antonio, Texas

Today 4/15
Stormy Weather
Day 84°
Night 70°
90
Thu 4/16
Cloudy Weather
Day 90°
Night 70°
25
Fri 4/17
Cloudy Weather
Day 91°
Night 72°
7
Sat 4/18
Stormy Weather
Day 77°
Night 54°
55
Sun 4/19
Cloudy Weather
Day 68°
Night 55°
25
Mon 4/20
Rainy Weather
Day 64°
Night 57°
69
Tue 4/21
Cloudy Weather
Day 72°
Night 66°
55
Wed 4/22
Cloudy Weather
Day 81°
Night 68°
55
Thu 4/23
Sunny with a Chance of Thunderstorms
Day 84°
Night 66°
55
Fri 4/24
Cloudy Weather
Day 84°
Night 64°
3
Sat 4/25
Stormy Weather
Day 82°
Night 63°
66
Sun 4/26
Rainy Weather
Day 82°
Night 61°
81
Mon 4/27
Rainy Weather
Day 81°
Night 61°
75
Tue 4/28
Cloudy Weather
Day 82°
Night 61°
25
Wed 4/29
Cloudy Weather
Day 86°
Night 64°
55
Thu 4/30
Cloudy Weather
Day 79°
Night 64°
25