San Antonio Travel Guide
San Antonio travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for San Antonio
Heat Advisory issued August 23 at 7:11PM CDT until August 26 at 7:00PM CDT by NWS Austin/San Antonio TX
Issued by NWS Austin/San Antonio TX
Summary
San Antonio is a city in Texas. San Antonio is known for The Alamo and River Walk. It has a population of about 1.5 million.
Right now it is 88°F (31°C) in San Antonio with clear. It feels like 87°F. Today runs from 75°F to 103°F. Chance of precipitation is 0%. Sightseeing conditions score 8.6/10 - excellent - go now.
The best time to visit San Antonio is February, March, August, September, October, November and December. The climate is temperate. April, May and July tend to be the least comfortable months. August is the warmest month with average highs near 99°F, while January is the coldest with lows near 42°F.
The closest major airport is Austin-Bergstrom International Airport (AUS), about 73 mi away. Nearby highlights include Enchanted Rock State Natural Area.
In plain terms. Today is slightly warmer than average for August. The forecast high of 103°F is 3.6°F above the 99°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. swimming is the strongest bet in San Antonio today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of San Antonio
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 29°25′26.8″N 98°29′37″W (29.4241, -98.4936)
Weather in San Antonio right now
Source: Open-Meteo. Updated 2:49 AM, Aug 24 local time.
Weekend outlook
🌤️ 103° / 75°
Mainly clear · 0% rain · wind 9 mph
☁️ 103° / 77°
Overcast · 2% rain · wind 17 mph
Quick facts about San Antonio
| Type | City |
|---|---|
| State | Texas |
| Country | United States |
| Continent | North America |
| Coordinates | 29°25′26.8″N 98°29′37″W (29.4241, -98.4936) |
| Population | 1.470.000 |
| Known for | The Alamo and River Walk |
| Local time | 2:49 AM (UTC-05:00) |
| Best months | February, March, August, September, October, November and December |
| Climate | Temperate |
Things to do in San Antonio
Attractions, parks and landmarks in and around San Antonio.
Best time to visit San Antonio
Go in February, March, August, September, October, November and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: April, May and July - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid April, May and July - historically the least comfortable months here.
Airports near San Antonio
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| Austin-Bergstrom International Airport | AUS | 73 mi | Austin |
| George Bush Intercontinental Airport | IAH | 193 mi | Houston |
| Dallas/Fort Worth International Airport | DFW | 255 mi | Dallas |
Explore San Antonio
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is San Antonio?
San Antonio is a city in Texas. Its coordinates are 29.4241, -98.4936. It lies in North America.
What is the weather like in San Antonio right now?
It is currently 88°F (31°C) with clear. Humidity is 38% and wind is 10 mph.
When is the best time to visit San Antonio?
February, March, August, September, October, November and December offer the most comfortable conditions in San Antonio, which has a temperate climate. April, May and July are usually the hardest months for outdoor plans.
What time zone is San Antonio in?
San Antonio observes America/Chicago (UTC-05:00). The local time is 2:49 AM.
How many people live in San Antonio?
San Antonio has a population of approximately 1.5 million.
What is the nearest airport to San Antonio?
The closest airports are Austin-Bergstrom International Airport (AUS), 73 mi away, George Bush Intercontinental Airport (IAH), 193 mi away and Dallas/Fort Worth International Airport (DFW), 255 mi away.
What are the top things to do in San Antonio?
Popular options include Enchanted Rock State Natural Area.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 2:49 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
