weathermetro
Cities / Mexico
/ Tamaulipas
☀️ San Antonio weather
Clear sky. .
Feels like 35° Wind 7 km/h SE Humidity 48% UV 3 Air Good ☀ 06:13 - 18:57
Right now it is 32° in San Antonio with clear skies, it feels more like 35° and today's high is 39° with an overnight low of 23° . The sun rises at 06:13 and sets at 18:57, giving 12h 44m of daylight. Over the coming week highs range from 38° to 40° - a steady stretch with little day-to-day change.
San Antonio is in Tamaulipas, Mexico, sitting 202 m above sea level. Local time is America/Monterrey (UTC−6), and every time on this page is shown in it.
Next 24 hours - temperature
23°
31°
39°
39°
24°
10:00 · 31.5° · 0 mm
11:00 · 33.4° · 0 mm
12:00 · 35.1° · 0 mm
13:00 · 36.7° · 0 mm
14:00 · 37.8° · 0 mm
15:00 · 38.5° · 0 mm
16:00 · 37.8° · 0 mm
17:00 · 33.8° · 0 mm
18:00 · 32.1° · 0 mm
19:00 · 29.1° · 0 mm
20:00 · 27.6° · 0 mm
21:00 · 26.4° · 0 mm
22:00 · 25.6° · 0 mm
23:00 · 25.3° · 0 mm
00:00 · 25.1° · 0 mm
01:00 · 24.9° · 0 mm
02:00 · 24.8° · 0 mm
03:00 · 24.8° · 0 mm
04:00 · 24.1° · 0 mm
05:00 · 23.6° · 0 mm
06:00 · 23.6° · 0 mm
07:00 · 24.7° · 0 mm
08:00 · 27.3° · 0 mm
09:00 · 30° · 0 mm
Precipitation
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
10:00
☀️
31.5°
33.4°
-
Clear sky
11:00
☀️
33.4°
34.9°
-
Clear sky
12:00
☀️
35.1°
35.8°
-
Clear sky
13:00
☁️
36.7°
36.6°
-
Overcast
14:00
⛅
37.8°
37.3°
-
Partly cloudy
15:00
☁️
38.5°
37.8°
-
Overcast
16:00
☁️
37.8°
34.3°
-
Overcast
17:00
☁️
33.8°
30.4°
-
Overcast
18:00
☁️
32.1°
29.6°
-
Overcast
19:00
☁️
29.1°
27.4°
-
Overcast
20:00
☁️
27.6°
27.2°
-
Overcast
21:00
☀️
26.4°
27.1°
-
Clear sky
☀️
TodayAugust 27th
Avg 29° Low 23° at 06:00
High 39° at 15:00
Feels 37° Wind ~35 km/h
Clear
Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
23°
08:00
27°
10:00
32°
12:00
35°
14:00
38°
16:00
38°
18:00
32°
20:00
28°
22:00
26°
🌦️
FridayAugust 28th
Avg 30° Low 24° at 05:00
High 40° at 15:00
1.1 mm rain Feels 37° Wind ~41 km/h
Clear
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
27°
10:00
33°
12:00
36°
14:00
39°
16:00
36°
18:00
32°
20:00
28°
0.2mm
22:00
26°
🌦️
SaturdayAugust 29th
Avg 29° Low 24° at 06:00
High 38° at 14:00
0.6 mm rain Wind ~35 km/h
Clear
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
27°
10:00
31°
12:00
35°
14:00
38°
16:00
36°
18:00
32°
0.2mm
20:00
28°
22:00
26°
☀️
SundayAugust 30th
Avg 30° Low 23° at 06:00
High 40° at 15:00
Feels 38° Wind ~40 km/h
Clear
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
23°
08:00
27°
10:00
32°
12:00
36°
14:00
39°
16:00
38°
18:00
32°
20:00
28°
22:00
27°
☀️
MondayAugust 31st
Avg 30° Low 23° at 06:00
High 40° at 15:00
Feels 36° Wind ~38 km/h
Partly Cloudy
Clear
00:00
26°
02:00
25°
04:00
24°
06:00
23°
08:00
27°
10:00
33°
12:00
37°
14:00
39°
16:00
38°
18:00
32°
20:00
27°
22:00
26°
🌦️
TuesdaySeptember 1st
Avg 30° Low 23° at 05:00
High 40° at 14:00
0.6 mm rain Feels 37° Wind ~35 km/h
Clear
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
28°
10:00
33°
12:00
37°
14:00
40°
16:00
38°
18:00
32°
20:00
28°
22:00
26°
0.3mm
🌦️
WednesdaySeptember 2nd
Avg 30° Low 24° at 05:00
High 38° at 15:00
0.9 mm rain Feels 36° Wind ~30 km/h
Cloudy
00:00
26°
0.3mm
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
32°
12:00
36°
14:00
38°
16:00
37°
18:00
32°
20:00
28°
22:00
26°
0.3mm
🌦️
ThursdaySeptember 3rd
Avg 30° Low 25° at 05:00
High 39° at 15:00
0.7 mm rain Wind ~29 km/h
Cloudy
00:00
25°
0.3mm
02:00
25°
04:00
25°
06:00
25°
08:00
27°
10:00
31°
12:00
35°
14:00
39°
16:00
37°
18:00
31°
20:00
28°
22:00
26°
0.2mm
🌦️
FridaySeptember 4th
Avg 30° Low 24° at 05:00
High 39° at 15:00
0.2 mm rain Wind ~31 km/h
Cloudy
Cloudy
Partly Cloudy
00:00
26°
0.2mm
02:00
25°
04:00
25°
06:00
24°
08:00
27°
10:00
31°
12:00
35°
14:00
38°
16:00
37°
18:00
32°
20:00
28°
22:00
27°
☁️
SaturdaySeptember 5th
Avg 31° Low 25° at 05:00
High 40° at 15:00
0.2 mm rain Wind ~31 km/h
Cloudy
Clear
Cloudy
00:00
27°
02:00
26°
04:00
26°
06:00
25°
08:00
28°
10:00
32°
12:00
37°
14:00
40°
16:00
38°
18:00
33°
20:00
29°
22:00
27°
0.1mm
☁️
SundaySeptember 6th
Avg 30° Low 24° at 05:00
High 40° at 15:00
0.1 mm rain Feels 37° Wind ~31 km/h
Partly Cloudy
Cloudy
Clear
Cloudy
00:00
26°
0.1mm
02:00
25°
04:00
24°
06:00
24°
08:00
27°
10:00
32°
12:00
37°
14:00
40°
16:00
38°
18:00
32°
20:00
28°
22:00
26°
🌦️
MondaySeptember 7th
Avg 30° Low 24° at 05:00
High 39° at 14:00
2.1 mm rain Feels 36° Wind ~31 km/h
Partly Cloudy
Clear
Cloudy
Rain
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
37°
14:00
39°
16:00
37°
18:00
32°
20:00
28°
0.1mm
22:00
26°
0.9mm
🌦️
TuesdaySeptember 8th
Avg 30° Low 24° at 05:00
High 39° at 15:00
2.4 mm rain Wind ~30 km/h
Rain
Clear
Cloudy
00:00
25°
0.9mm
02:00
24°
0.5mm
04:00
24°
06:00
24°
08:00
27°
10:00
31°
12:00
36°
14:00
39°
16:00
38°
18:00
32°
20:00
28°
22:00
26°
☁️
WednesdaySeptember 9th
Avg 30° Low 24° at 05:00
High 40° at 14:00
Feels 38° Wind ~31 km/h
Cloudy
00:00
26°
02:00
26°
04:00
25°
06:00
24°
08:00
28°
10:00
33°
12:00
37°
14:00
40°
16:00
38°
18:00
33°
20:00
28°
22:00
26°
☀️
ThursdaySeptember 10th
Avg 30° Low 24° at 05:00
High 40° at 15:00
Wind ~32 km/h
Clear
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
32°
12:00
36°
14:00
39°
16:00
38°
18:00
32°
20:00
28°
22:00
26°
☀️
FridaySeptember 11th
Avg 30° Low 23° at 05:00
High 40° at 14:00
Feels 37° Wind ~34 km/h
Clear
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
28°
10:00
33°
12:00
37°
14:00
40°
16:00
38°
18:00
31°
20:00
28°
22:00
26°
Sun
☀️ Sunrise 06:13 · Sunset 18:57
12h 44m of daylight · America/Monterrey
Air quality
PM2.5 7.7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about San Antonio weather
Will it rain in San Antonio today?
No rain is in the forecast for San Antonio today.
What is the temperature in San Antonio right now?
It is 32° in San Antonio right now, though it feels closer to 35° . Today runs between a low of 23° and a high of 39° .
What time is sunrise and sunset in San Antonio?
The sun rises at 06:13 and sets at 18:57 local time in San Antonio today, giving 12h 44m of daylight.
What is the air quality in San Antonio?
PM2.5 in San Antonio is currently 7.7 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the San Antonio forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers San Antonio best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC