Weather Forecast for San Antonio (US)
Texas, United States of America
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Current Weather - San Antonio (US): 39°C
Current Weather - San Antonio (US): 39°C
Texas, United States of America
Sunny
Feels like 41°C
Wind
8 km/h SW
Humidity
31%
Pressure
1012 mb
UV Index
10
Visibility
10 km
Sunny
Wednesday, September 02, 2026
High
39°C
Low
25°C
Rain Chance
2%
Hourly Forecast
31°C
29°C
28°C
Day Statistics
Maximum Wind
28 km/h
Humidity
54%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
07:55 PM
Moonrise
11:01 PM
Moonset
12:25 PM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
8.8
μg/m³
PM10
12.4
μg/m³
NO₂
5.1
μg/m³
O₃
67.2
μg/m³
SO₂
1.3
μg/m³
CO
110.9
μg/m³
Sunny
Thursday, September 03, 2026
High
37°C
Low
24°C
Rain Chance
17%
Hourly Forecast
27°C
27°C
26°C
26°C
25°C
25°C
25°C
24°C
25°C
26°C
28°C
31°C
32°C
34°C
35°C
36°C
37°C
36°C
32°C
30°C
30°C
30°C
28°C
27°C
Day Statistics
Maximum Wind
23 km/h
Humidity
57%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
07:54 PM
Moonrise
11:47 PM
Moonset
01:29 PM
Moon Phase
Last Quarter
Moon Illumination
50%
Air Quality
PM2.5
4.2
μg/m³
PM10
5.9
μg/m³
NO₂
3.2
μg/m³
O₃
62.8
μg/m³
SO₂
1.1
μg/m³
CO
108.1
μg/m³
Patchy rain nearby
Friday, September 04, 2026
High
27°C
Low
24°C
Rain Chance
63%
Hourly Forecast
26°C
26°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
26°C
27°C
27°C
26°C
25°C
26°C
26°C
26°C
26°C
26°C
25°C
25°C
25°C
24°C
Day Statistics
Maximum Wind
22 km/h
Humidity
78%
Precipitation
2 mm
UV Index
7
Visibility
10 km
Rain Chance
63%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:52 PM
Moonrise
Does not rise today
Moonset
02:34 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
4.3
μg/m³
PM10
6.1
μg/m³
NO₂
3.1
μg/m³
O₃
58.6
μg/m³
SO₂
1
μg/m³
CO
102.1
μg/m³
Sunny
Saturday, September 05, 2026
High
32°C
Low
23°C
Rain Chance
64%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
23°C
23°C
24°C
26°C
28°C
30°C
31°C
32°C
32°C
29°C
28°C
29°C
29°C
28°C
28°C
28°C
29°C
Day Statistics
Maximum Wind
22 km/h
Humidity
70%
Precipitation
5 mm
UV Index
10
Visibility
10 km
Rain Chance
64%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:51 PM
Moonrise
12:41 AM
Moonset
03:36 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
4.1
μg/m³
PM10
5.4
μg/m³
NO₂
4
μg/m³
O₃
57.5
μg/m³
SO₂
1
μg/m³
CO
103.9
μg/m³
Sunny
Sunday, September 06, 2026
High
36°C
Low
24°C
Rain Chance
17%
Hourly Forecast
28°C
26°C
27°C
26°C
24°C
25°C
25°C
24°C
25°C
27°C
27°C
30°C
32°C
32°C
35°C
36°C
35°C
36°C
35°C
35°C
33°C
32°C
31°C
30°C
Day Statistics
Maximum Wind
23 km/h
Humidity
56%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
07:50 PM
Moonrise
01:44 AM
Moonset
04:34 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
3.8
μg/m³
PM10
4.7
μg/m³
NO₂
6.8
μg/m³
O₃
34.3
μg/m³
SO₂
1
μg/m³
CO
111
μg/m³
Sunny
Monday, September 07, 2026
High
36°C
Low
25°C
Rain Chance
5%
Hourly Forecast
28°C
27°C
27°C
26°C
26°C
25°C
25°C
25°C
26°C
27°C
28°C
30°C
32°C
33°C
34°C
35°C
36°C
36°C
36°C
35°C
34°C
32°C
31°C
30°C
Day Statistics
Maximum Wind
26 km/h
Humidity
53%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
07:49 PM
Moonrise
02:53 AM
Moonset
05:25 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Sunny
Tuesday, September 08, 2026
High
37°C
Low
25°C
Rain Chance
2%
Hourly Forecast
29°C
28°C
27°C
27°C
26°C
26°C
25°C
25°C
26°C
28°C
29°C
31°C
32°C
34°C
35°C
36°C
37°C
36°C
36°C
35°C
34°C
32°C
30°C
29°C
Day Statistics
Maximum Wind
20 km/h
Humidity
52%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
07:15 AM
Sunset
07:48 PM
Moonrise
04:06 AM
Moonset
06:10 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Solar Radiation Data
Shortwave Radiation
933.3
Diffuse Radiation
81.46
DNI
0
GTI
0
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