San Antonio Počasí Předpověď
San Antonio weather: 31°C, jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
Will it rain in San Antonio?
No - rain is unlikely in San Antonio today.
Déšť is very unlikely today - plans do not need a backup.
Over the next 7 days, about 5 mm of precipitation is forecast.
Déšťfall over the next 7 days is close do normal for srpen (5 mm against a typical 4 mm).
16-day forecast for San Antonio
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| ne, srp 23 | 🌤️ Většinou jasno | 39° / 24° | 0% | 15 km/h | 8 |
| po, srp 24 | 🌤️ Většinou jasno | 39° / 24° | 0% | 16 km/h | 8 |
| út, srp 25 | ☁️ Zataženo | 38° / 22° | 1% | 29 km/h | 8 |
| st, srp 26 | ☁️ Zataženo | 40° / 24° | 4% | 22 km/h | 8 |
| čt, srp 27 | 🌦️ Light drizzle | 39° / 25° | 18% · 1 mm | 18 km/h | 8 |
| pá, srp 28 | 🌧️ Přeháňky | 39° / 26° | 12% · 5 mm | 22 km/h | 8 |
| so, srp 29 | ☁️ Zataženo | 39° / 25° | 2% | 27 km/h | 8 |
| ne, srp 30 | ☁️ Zataženo | 40° / 25° | 2% | 26 km/h | 8 |
| po, srp 31 | ☀️ Jasná obloha | 39° / 25° | 4% | 24 km/h | 8 |
| út, zář 1 | 🌤️ Většinou jasno | 39° / 25° | 3% | 25 km/h | 8 |
| st, zář 2 | ☀️ Jasná obloha | 40° / 25° | 8% | 24 km/h | 8 |
| čt, zář 3 | ☀️ Jasná obloha | 41° / 26° | 12% | 22 km/h | 8 |
| pá, zář 4 | ☀️ Jasná obloha | 41° / 26° | 16% | 24 km/h | 8 |
| so, zář 5 | ☀️ Jasná obloha | 41° / 25° | 23% | 26 km/h | 8 |
| ne, zář 6 | 🌤️ Většinou jasno | 41° / 25° | 23% | 28 km/h | 8 |
| po, zář 7 | ☁️ Zataženo | 43° / 24° | 26% | 27 km/h | 8 |
What this means for San Antonio
Today is slightly warmer than average for srpen. The forecast high of 39°C is 2°C above the 37°C typical for this month.
Déšť is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 21°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, 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 duben, kvě and červenec - historically the least comfortable months here.
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San Antonio weather - more answers
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Frequently asked questions
Where is San Antonio?
San Antonio is a city in Texas. Its coordinates are 29.4241, -98.4936. It lies in Severní Amerika.
What is the weather like in San Antonio právě teď?
It is currently 31°C (88°F) s jasno. Vlhkost is 38% and wind is 15 km/h.
When is the best time do visit San Antonio?
únor, březen, srpen, září, říjen, listopad and prosinec offer the most comfortable conditions in San Antonio, which has a temperate climate. duben, kvě and červenec 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 6:02 PM.
How many people live in San Antonio?
San Antonio has a population of approximately 1.5 million.
What is the nearest airport do San Antonio?
The closest airports are Austin-Bergstrom International Airport (AUS), 117 km away, George Bush Intercontinental Airport (IAH), 311 km away and Dallas/Fort Worth International Airport (DFW), 410 km away.
What are the top things do do in San Antonio?
Popular options include Enchanted Rock State Natural Area.
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Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasí Service. |
| 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 srpen 24, 2026 at 6:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
