Cities / United States / Texas

38°

☀️ San Antonio weather

Clear sky. .

Feels like 37° Wind 12 km/h SE Humidity 21% Pressure 1014 hPa UV 0 Air Good ☀ 07:03 - 20:12

Right now it is 38° in San Antonio with clear skies and today's high is 38° with an overnight low of 26°. The sun rises at 07:03 and sets at 20:12, giving 13h 09m of daylight. Over the coming week highs range from 37° to 41°.

San Antonio is in Texas, United States, sitting 198 m above sea level, with a population of about 1.5 million. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

24° 31° 38° 38° 24° 17:00 · 37.8° · 0 mm 18:00 · 37.6° · 0 mm 19:00 · 36.7° · 0 mm 20:00 · 34.4° · 0 mm 21:00 · 31.9° · 0 mm 22:00 · 29.8° · 0 mm 23:00 · 29.1° · 0 mm 00:00 · 28.1° · 0 mm 01:00 · 27° · 0 mm 02:00 · 26.3° · 0 mm 03:00 · 25.8° · 0 mm 04:00 · 25.4° · 0 mm 05:00 · 25° · 0 mm 06:00 · 24.6° · 0 mm 07:00 · 24.4° · 0 mm 08:00 · 25° · 0 mm 09:00 · 26.8° · 0 mm 10:00 · 28.6° · 0 mm 11:00 · 30.6° · 0 mm 12:00 · 32.8° · 0 mm 13:00 · 34.5° · 0 mm 14:00 · 36° · 0 mm 15:00 · 36.8° · 0 mm 16:00 · 37.1° · 0 mm

Precipitation

17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ☀️ 37.8° 36.4° - Clear sky
18:00 ☀️ 37.6° 35.9° - Clear sky
19:00 ☀️ 36.7° 34.5° - Clear sky
20:00 ☀️ 34.4° 32.8° - Clear sky
21:00 ☀️ 31.9° 30.5° - Clear sky
22:00 ☀️ 29.8° 29.6° - Clear sky
23:00 ☀️ 29.1° 31.1° - Clear sky
00:00 ☀️ 28.1° 30.3° - Clear sky
01:00 ☀️ 27° 30.3° - Clear sky
02:00 ☀️ 26.3° 30.1° - Clear sky
03:00 ☀️ 25.8° 30.5° - Clear sky
04:00 ☀️ 25.4° 30.6° - Clear sky

Next 16 days

Today☀️ 38°26° Tue 18☀️ 37°24° Wed 19☀️ 40°24° Thu 20☀️ 40°25° Fri 21☁️ 40°26° Sat 22☁️ 41°26° Sun 23☀️ 41°25° Mon 24☁️ 39°25° Tue 25☁️ 38°25° Wed 26☀️ 39°24°0.4mm Thu 27⛅ 38°24°0.2mm Fri 28☀️ 38°25° Sat 29🌦️ 39°25°2.7mm Sun 30🌦️ 36°23°2.1mm Mon 31⛅ 37°23° Tue 1☀️ 36°22°
☀️ TodayAugust 17th Avg 31° Low 26° at 04:00 High 38° at 17:00 Feels 40° Wind ~16 km/h
Clear Clear
00:00 28°
02:00 26°
04:00 26°
06:00 27°
08:00 26°
10:00 29°
12:00 33°
14:00 36°
16:00 38°
18:00 38°
20:00 34°
22:00 30°
☀️ TuesdayAugust 18th Avg 30° Low 24° at 07:00 High 37° at 17:00 Wind ~16 km/h
Clear Clear Cloudy
00:00 28°
02:00 26°
04:00 25°
06:00 25°
08:00 25°
10:00 29°
12:00 33°
14:00 36°
16:00 37°
18:00 37°
20:00 34°
22:00 30°
☀️ WednesdayAugust 19th Avg 31° Low 24° at 07:00 High 40° at 17:00 Feels 37° Wind ~30 km/h
Cloudy Cloudy Clear Cloudy
00:00 28°
02:00 26°
04:00 25°
06:00 25°
08:00 25°
10:00 28°
12:00 34°
14:00 38°
16:00 39°
18:00 39°
20:00 36°
22:00 29°
☀️ ThursdayAugust 20th Avg 32° Low 25° at 07:00 High 40° at 17:00 Feels 38° Wind ~28 km/h
Cloudy Clear Clear Clear
00:00 28°
02:00 27°
04:00 26°
06:00 26°
08:00 26°
10:00 31°
12:00 35°
14:00 39°
16:00 40°
18:00 40°
20:00 36°
22:00 31°
☁️ FridayAugust 21st Avg 32° Low 26° at 07:00 High 40° at 16:00 Feels 38° Wind ~22 km/h
Cloudy Clear Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 26°
08:00 26°
10:00 31°
12:00 36°
14:00 39°
16:00 40°
18:00 40°
20:00 36°
22:00 31°
☁️ SaturdayAugust 22nd Avg 33° Low 26° at 07:00 High 41° at 16:00 Wind ~21 km/h
Cloudy Clear Partly Cloudy
00:00 29°
02:00 28°
04:00 27°
06:00 26°
08:00 27°
10:00 31°
12:00 36°
14:00 39°
16:00 41°
18:00 40°
20:00 37°
22:00 33°
☀️ SundayAugust 23rd Avg 33° Low 25° at 06:00 High 41° at 16:00 Feels 39° Wind ~18 km/h
Clear Partly Cloudy Clear
00:00 30°
02:00 28°
04:00 26°
06:00 25°
08:00 27°
10:00 32°
12:00 36°
14:00 39°
16:00 41°
18:00 40°
20:00 37°
22:00 33°
☁️ MondayAugust 24th Avg 32° Low 25° at 06:00 High 39° at 17:00 Wind ~25 km/h
Cloudy Clear Cloudy
00:00 30°
02:00 28°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 35°
14:00 38°
16:00 39°
18:00 39°
20:00 36°
22:00 31°
☁️ TuesdayAugust 25th Avg 31° Low 25° at 06:00 High 38° at 16:00 Feels 36° Wind ~27 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 28°
02:00 26°
04:00 26°
06:00 25°
08:00 26°
10:00 29°
12:00 33°
14:00 36°
16:00 38°
18:00 38°
20:00 34°
22:00 29°
☀️ WednesdayAugust 26th Avg 29° Low 24° at 06:00 High 39° at 16:00 0.4 mm rain Feels 37° Wind ~41 km/h
Clear Rain
00:00 27°
02:00 26°
04:00 25°
06:00 24°
08:00 25°
10:00 29°
12:00 34°
14:00 37°
16:00 39°
18:00 33°
20:00 28° 0.1mm
22:00 27° 0.1mm
⛅ ThursdayAugust 27th Avg 31° Low 24° at 06:00 High 38° at 17:00 0.2 mm rain Wind ~14 km/h
Cloudy Clear Partly Cloudy Cloudy Partly Cloudy
00:00 26° 0.1mm
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 30°
12:00 34°
14:00 37°
16:00 38°
18:00 38°
20:00 36°
22:00 32°
☀️ FridayAugust 28th Avg 31° Low 25° at 07:00 High 38° at 17:00 Wind ~19 km/h
Partly Cloudy Clear
00:00 30°
02:00 28°
04:00 27°
06:00 25°
08:00 26°
10:00 29°
12:00 33°
14:00 37°
16:00 38°
18:00 38°
20:00 36°
22:00 31°
🌦️ SaturdayAugust 29th Avg 29° Low 25° at 06:00 High 39° at 15:00 2.7 mm rain Wind ~16 km/h
Clear Rain
00:00 29°
02:00 27°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 35°
14:00 38°
16:00 38°
18:00 30° 0.8mm
20:00 26° 0.1mm
22:00 26° 0.1mm
🌦️ SundayAugust 30th Avg 28° Low 23° at 06:00 High 36° at 16:00 2.1 mm rain Wind ~9 km/h
Clear Rain Partly Cloudy Rain Partly Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 23° 0.2mm
08:00 24° 0.1mm
10:00 28° 0.1mm
12:00 32°
14:00 35°
16:00 36°
18:00 32° 0.4mm
20:00 30°
22:00 29°
⛅ MondayAugust 31st Avg 30° Low 23° at 06:00 High 37° at 17:00 Wind ~17 km/h
Cloudy Partly Cloudy Clear
00:00 27°
02:00 26°
04:00 25°
06:00 23°
08:00 25°
10:00 29°
12:00 32°
14:00 35°
16:00 37°
18:00 37°
20:00 34°
22:00 29°
☀️ TuesdaySeptember 1st Avg 29° Low 22° at 06:00 High 36° at 16:00 Feels 34° Wind ~25 km/h
Clear Partly Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 23°
10:00 28°
12:00 32°
14:00 35°
16:00 36°
18:00 35°
20:00 32°
22:00 28°

Sun

☀️ Sunrise 07:03 · Sunset 20:12

13h 09m of daylight · America/Chicago

Air quality

PM2.5 7.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Arsenal · 1.1 km Historic Gardens · 1.9 km King William · 1.9 km Government Hill · 3.2 km West Fort · 3.4 km Harvard Place / Eastlawn · 3.7 km

Tools for San Antonio

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

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 38° in San Antonio right now. Today runs between a low of 26° and a high of 38°.

What time is sunrise and sunset in San Antonio?

The sun rises at 07:03 and sets at 20:12 local time in San Antonio today, giving 13h 09m of daylight.

What is the air quality in San Antonio?

PM2.5 in San Antonio is currently 7.5 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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