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Weather San Antonio
Texas · United States
Sat, 03/21
01:18 PM CDT
Weather San Antonio
now
82°
90 Min. Weather
sunny
07:36 AM
07:46 PM
02:00 PM
85
°
0 %
03:00 PM
87
°
0 %
04:00 PM
89
°
0 %
05:00 PM
90
°
0 %
06:00 PM
91
°
0 %
07:00 PM
90
°
0 %
08:00 PM
86
°
0 %
09:00 PM
82
°
0 %
10:00 PM
77
°
0 %
11:00 PM
74
°
0 %
12:00 AM
72
°
0 %
01:00 AM
70
°
0 %
02:00 AM
68
°
0 %
03:00 AM
67
°
0 %
04:00 AM
66
°
0 %
05:00 AM
64
°
0 %
06:00 AM
63
°
0 %
07:00 AM
61
°
0 %
08:00 AM
61
°
0 %
09:00 AM
63
°
0 %
10:00 AM
67
°
0 %
11:00 AM
72
°
0 %
12:00 PM
77
°
0 %
01:00 PM
81
°
0 %
02:00 PM
84
°
0 %
03:00 PM
87
°
0 %
04:00 PM
89
°
0 %
05:00 PM
90
°
0 %
06:00 PM
90
°
0 %
07:00 PM
89
°
0 %
08:00 PM
85
°
0 %
09:00 PM
80
°
0 %
10:00 PM
76
°
0 %
11:00 PM
73
°
0 %
12:00 AM
70
°
0 %
01:00 AM
67
°
0 %
02:00 AM
66
°
0 %
03:00 AM
64
°
0 %
04:00 AM
64
°
0 %
05:00 AM
63
°
0 %
06:00 AM
61
°
0 %
07:00 AM
60
°
0 %
08:00 AM
60
°
0 %
09:00 AM
63
°
0 %
10:00 AM
67
°
0 %
11:00 AM
72
°
0 %
12:00 PM
76
°
0 %
01:00 PM
79
°
0 %
02:00 PM
82
°
5 %
Record highs possible this afternoon!
Share!
WeatherRadar
Forecast
Map
Afternoon
91
°
0 %
Evening
82
°
0 %
Night
61
°
0 %
Morning
63
°
0 %
Afternoon
90
°
0 %
Evening
80
°
0 %
Night
60
°
0 %
Morning
63
°
0 %
Afternoon
86
°
5 %
Evening
79
°
10 %
Night
65
°
20 %
Morning
66
°
20 %
Afternoon
85
°
10 %
Evening
80
°
10 %
Night
68
°
20 %
Morning
69
°
20 %
Afternoon
88
°
10 %
Evening
79
°
10 %
Night
68
°
20 %
Morning
69
°
20 %
Afternoon
88
°
10 %
Evening
80
°
20 %
Night
66
°
20 %
Morning
69
°
20 %
Afternoon
88
°
20 %
Evening
79
°
20 %
Night
66
°
20 %
Morning
69
°
20 %
Afternoon
87
°
20 %
Evening
77
°
20 %
Night
67
°
20 %
Morning
69
°
30 %
Afternoon
88
°
30 %
Evening
78
°
20 %
Night
67
°
20 %
Morning
70
°
20 %
Afternoon
90
°
20 %
Evening
79
°
20 %
Night
66
°
20 %
Morning
67
°
30 %
Afternoon
85
°
20 %
Evening
76
°
30 %
Night
66
°
30 %
Morning
67
°
60 %
Afternoon
80
°
70 %
Evening
74
°
40 %
Night
67
°
40 %
Morning
69
°
40 %
Afternoon
83
°
60 %
Evening
76
°
60 %
Night
66
°
40 %
Morning
70
°
30 %
Afternoon
84
°
30 %
Evening
75
°
40 %
Night
66
°
50 %
today
Saturday, 03/21
03/21
91
°
58
°
12 h
0 %
tomorrow
Sunday, 03/22
03/22
90
°
61
°
12 h
0 %
Monday
Monday, 03/23
03/23
86
°
60
°
12 h
10 %
Tuesday
Tuesday, 03/24
03/24
85
°
65
°
7 h
20 %
Wednesday
Wednesday, 03/25
03/25
88
°
68
°
8 h
20 %
Thursday
Thursday, 03/26
03/26
88
°
68
°
8 h
20 %
Friday
Friday, 03/27
03/27
88
°
66
°
6 h
20 %
Saturday
Saturday, 03/28
03/28
87
°
66
°
5 h
20 %
Sunday
Sunday, 03/29
03/29
88
°
67
°
6 h
30 %
Monday
Monday, 03/30
03/30
90
°
67
°
4 h
20 %
Tuesday
Tuesday, 03/31
03/31
85
°
66
°
3 h
30 %
Wednesday
Wednesday, 04/01
04/01
80
°
66
°
1 h
70 %
Thursday
Thursday, 04/02
04/02
83
°
67
°
2 h
60 %
Friday
Friday, 04/03
04/03
84
°
66
°
2 h
40 %
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WindRadar
14 day weather
Sa
58
91
Su
61
90
Mo
60
86
Tu
65
85
We
68
88
Th
68
88
Fr
66
88
Sa
66
87
Su
67
88
Mo
67
90
Tu
66
85
We
66
80
Th
67
83
Fr
66
84
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
8
very high
6-Day UVI Forecast
Current regional conditions
San Antonio/Stinson (577ft)
Sat, 03/21, 12:53 PM
82.4°
fair
Wind S 6 mph
Gusts 15 mph
Kelly AirForceBase (688ft)
Sat, 03/21, 12:55 PM
82.4°
fair
Wind S 11 mph
San Antonio Intl Airport (793ft)
Sat, 03/21, 12:51 PM
80.6°
fair
Wind S 6 mph
Randolph AirForceBase (761ft)
Sat, 03/21, 12:55 PM
82.4°
fair
Wind S 8 mph
Past weather
Weather Station Kelly AirForceBase
Maximum Temperature [°F] 02/22/2026 to 03/21/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
01:18 PM local time
Sun
07:36 AM
07:46 PM
12h 10min
Moon
09:01 AM
10:57 PM
Waxing crescent
News
Record-breaking temps
Sweltering heat continues this weekend
More news
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