San Antonio Weather Conditions
Current Temperature Level
32 °C
18 AQI
Air quality index is: Good
Last Updated: 2025-09-25 15:15 (Local Time)
MapSan Antonio
San Antonio Weather Parameters
7 km/h
2 m/s
253° WSW
75 %
16 km
0 mm
1016 mb
UV Index8
Suggestions for
TodaySan Antonio25 Sep.
Umbrella• Optional
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplyTrending in United States
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San Antonio 10-Days Weather Forecast
Today
28°C
78 %Friday
27°C81 %Saturday
26°C86 %Sunday
26°C78 %Monday
26°C72 %Tuesday
25°C72 %Wednesday
26°C69 %Thursday
27°C68 %Friday
27°C64 %Saturday
27°C72 %Sunny
Clear Sky with temperature at 28 °C and humidity will be at 78% with 10.8 km/h winds.32°C / 25°C
Humi.78 %
Prec.0 mm
Sunrise
07:19 AM12hrs 2min
Sunset
07:21 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
26 °C
94 %
0
3.2 kmph / NE
Overcast 
Feels 29.5 °C
Cover 98 %
Visibility 10 km
1 AM
Partly Cloudy
26 °C
92 %
0
4.7 kmph / E
Partly Cloudy Feels 29.3 °C
Cover 59 %
Visibility 10 km
2 AM
Clear
26 °C
87 %
0
5.8 kmph / ESE
Clear Feels 29.1 °C
Cover 1 %
Visibility 10 km
3 AM
Clear
26 °C
90 %
0
6.8 kmph / ESE
Clear Feels 28.8 °C
Cover 0 %
Visibility 10 km
4 AM
Clear
25 °C
91 %
0
7.6 kmph / SE
Clear Feels 28.2 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
25 °C
90 %
0
6.8 kmph / SSE
Clear Feels 27.7 °C
Cover 0 %
Visibility 10 km
6 AM
Clear
25 °C
90 %
0
7.6 kmph / SSE
Clear Feels 27.3 °C
Cover 0 %
Visibility 10 km
7 AM
Clear
25 °C
89 %
0
7.2 kmph / SSE
Clear Feels 27.7 °C
Cover 5 %
Visibility 2 km
8 AM
Mist
26 °C
96 %
0.1
6.5 kmph / S
MistFeels 28.9 °C
Cover 32 %
Visibility 10 km
9 AM
Sunny
27 °C
82 %
0.9
6.5 kmph / S
SunnyFeels 30.8 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
29 °C
78 %
2.7
5.8 kmph / S
SunnyFeels 34.8 °C
Cover 3 %
Visibility 9 km
11 AM
Sunny
30 °C
68 %
5.3
5.8 kmph / SSW
SunnyFeels 35.6 °C
Cover 2 %
Visibility 9 km
12 PM
Sunny
31 °C
63 %
7.7
5.8 kmph / WSW
SunnyFeels 36.1 °C
Cover 22 %
Visibility 9 km
1 PM
Sunny
31 °C
60 %
9.2
5.4 kmph / WSW
SunnyFeels 36.3 °C
Cover 19 %
Visibility 9 km
2 PM
Partly Cloudy
32 °C
60 %
9.1
5.4 kmph / WSW
Partly Cloudy Feels 36.7 °C
Cover 30 %
Visibility 10 km
3 PM
Partly cloudy
32 °C
63 %
7.5
6.8 kmph / WSW
Partly cloudyFeels 36.1 °C
Cover 75 %
Visibility 16 km
4 PM
Sunny
31 °C
57 %
3.1
9 kmph / W
SunnyFeels 35.6 °C
Cover 23 %
Visibility 10 km
5 PM
Partly Cloudy
31 °C
61 %
1
9.7 kmph / WNW
Partly Cloudy Feels 35.4 °C
Cover 62 %
Visibility 9 km
6 PM
Sunny
30 °C
69 %
0.5
10.4 kmph / WNW
SunnyFeels 34.3 °C
Cover 0 %
Visibility 10 km
7 PM
Sunny
29 °C
71 %
0.1
10.8 kmph / WNW
SunnyFeels 32.9 °C
Cover 0 %
Visibility 10 km
8 PM
Clear
28 °C
79 %
0
10.8 kmph / WNW
Clear Feels 31.5 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
27 °C
83 %
0
9.4 kmph / NW
Clear Feels 30.5 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
26 °C
84 %
0
7.9 kmph / WNW
Clear Feels 29.6 °C
Cover 0 %
Visibility 10 km
11 PM
Clear
26 °C
87 %
0
6.1 kmph / WNW
Clear Feels 28.8 °C
Cover 0 %
Visibility 10 km
Today
28°C78 %Friday
27°C81 %Saturday
26°C86 %Sunday
26°C78 %Monday
26°C72 %Tuesday
25°C72 %Wednesday
26°C69 %Thursday
27°C68 %Friday
27°C64 %Saturday
27°C72 %Temp31 °C
ConditionSunny
Humidity57 %
Feels35.6 °C
Cover23 %
Visibility10 km
Wind Speed & Dir.9 kmph / W
UV3.1
San Antonio 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
32°23 °C
2Tue.
34°24 °C
3Wed.
32°22 °C
4Thu.
32°23 °C
5Fri.
33°23 °C
6Sat.
33°24 °C
7Sun.
33°23 °C
8Mon.
34°23 °C
9Tue.
26°24 °C
10Wed.
31°23 °C
11Thu.
26°23 °C
12Fri.
30°22 °C
13Sat.
31°21 °C
14Sun.
31°20 °C
15Mon.
33°20 °C
16Tue.
32°22 °C
17Wed.
30°21 °C
18Thu.
32°21 °C
19Fri.
33°19 °C
20Sat.
33°21 °C
21Sun.
33°22 °C
22Mon.
33°23 °C
23Tue.
33°23 °C
24Wed.
34°22 °C
25Today
32°25 °C
26Fri.
33°23 °C
27Sat.
30°23 °C
28Sun.
33°22 °C
29Mon.
32°23 °C
30Tue.
31°23 °C
SeptemberWeather Overview
No. of days:
Sunny
7
Cloudy
2
Rainy
18
Snowy
0
The monthly weather averages in San Antonio consist of 7 sunny days, 2 cloudy days, 18 rainy days, and 0 snowy days.
San Antonio's Locations Weather Conditions
United States's Hottest Cities - September 2025
1.
Yuma, United States
Sunny
20%
7.7
12.6 kmph / WNW
2.
Chandler, United States
Sunny
23%
7.8
16.6 kmph / SE
3.
Stanfield, United States
Sunny
25%
8
17.6 kmph / SSE
4.
Casa Blanca, United States
Sunny
23%
7.9
18 kmph / SE
5.
San Tan Valley, United States
Partly cloudy
27%
7.9
15.5 kmph / SSE
6.
Gilbert, United States
Sunny
26%
7.8
15.5 kmph / SSE
7.
Queen Valley, United States
Partly cloudy
27%
8.1
11.2 kmph / SE
8.
Apache Junction, United States
Partly cloudy
27%
7.9
10.4 kmph / SSE
9.
Fort McDowell, United States
Sunny
24%
7.9
11.5 kmph / SSE
10.
Tempe, United States
Partly cloudy
26%
7.8
14.8 kmph / SE
Last Updated: 25 Sept 2025, 07:45 PM
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