March 2026 Weather | San Antonio, Texas

Sun 3/1
Cloudy Weather
Day 75°
Night 54°
25
Mon 3/2
Rainy Weather
Day 75°
Night 54°
56
Tue 3/3
Cloudy Weather
Day 73°
Night 54°
25
Wed 3/4
Rainy Weather
Day 68°
Night 54°
0
Thu 3/5
Cloudy Weather
Day 66°
Night 54°
0
Fri 3/6
Cloudy Weather
Day 73°
Night 55°
2
Sat 3/7
Cloudy Weather
Day 73°
Night 52°
4
Sun 3/8
Sunny Weather
Day 70°
Night 46°
0
Mon 3/9
Sunny Weather
Day 72°
Night 48°
0
Tue 3/10
Cloudy Weather
Day 73°
Night 52°
0
Wed 3/11
Cloudy Weather
Day 73°
Night 55°
0
Thu 3/12
Sunny with a Chance of Thunderstorms
Day 77°
Night 52°
0
Fri 3/13
Sunny Weather
Day 70°
Night 45°
3
Sat 3/14
Cloudy Weather
Day 66°
Night 52°
0
Sun 3/15
Cloudy Weather
Day 72°
Night 55°
0
Mon 3/16
Sunny Weather
Day 72°
Night 48°
0
Tue 3/17
Cloudy Weather
Day 72°
Night 48°
0
Wed 3/18
Cloudy Weather
Day 73°
Night 48°
1
Thu 3/19
Cloudy Weather
Day 72°
Night 48°
0
Fri 3/20
Cloudy Weather
Day 72°
Night 48°
0
Sat 3/21
Cloudy Weather
Day 73°
Night 50°
1
Sun 3/22
Cloudy Weather
Day 73°
Night 50°
1
Mon 3/23
Cloudy Weather
Day 73°
Night 52°
47
Tue 3/24
Cloudy Weather
Day 73°
Night 50°
0
Wed 3/25
Cloudy Weather
Day 73°
Night 52°
0
Thu 3/26
Cloudy Weather
Day 73°
Night 52°
99
Fri 3/27
Cloudy Weather
Day 73°
Night 52°
96
Sat 3/28
Cloudy Weather
Day 75°
Night 52°
1
Sun 3/29
Cloudy Weather
Day 73°
Night 52°
25
Mon 3/30
Sunny with a Chance of Thunderstorms
Day 73°
Night 52°
1
Tue 3/31
Cloudy Weather
Day 75°
Night 52°
25