San Antonio Počasí Předpověď
San Antonio weather: 33°C, zataženo. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
14-day forecast for San Antonio
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| st, zář 30 | ☁️ Zataženo | 34° / 26° | 20% | 20 km/h | 6 |
| čt, říj 1 | 🌧️ Déšť | 28° / 24° | 43% · 4 mm | 20 km/h | 3 |
| pá, říj 2 | 🌦️ Mrholení | 26° / 23° | 83% · 2 mm | 13 km/h | 2 |
| so, říj 3 | 🌦️ Light showers | 27° / 23° | 61% · 7 mm | 25 km/h | 5 |
| ne, říj 4 | ☁️ Zataženo | 29° / 22° | 26% | 23 km/h | 7 |
| po, říj 5 | ⛅ Polojasno | 30° / 23° | 11% | 26 km/h | 6 |
| út, říj 6 | ☁️ Zataženo | 29° / 23° | 2% | 19 km/h | 7 |
| st, říj 7 | ☁️ Zataženo | 28° / 20° | 8% | 24 km/h | 6 |
| čt, říj 8 | ☁️ Zataženo | 28° / 20° | 8% | 27 km/h | 5 |
| pá, říj 9 | 🌧️ Přeháňky | 23° / 21° | 9% · 41 mm | 29 km/h | 0 |
| so, říj 10 | 🌦️ Mrholení | 26° / 20° | 7% · 2 mm | 24 km/h | 4 |
| ne, říj 11 | 🌤️ Většinou jasno | 30° / 20° | 10% | 10 km/h | 7 |
| po, říj 12 | ☁️ Zataženo | 31° / 23° | 10% | 13 km/h | 7 |
| út, říj 13 | ☁️ Zataženo | 30° / 22° | 3% | 11 km/h | 7 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 28°C against a září normal of 34°C - 6°C below.
The next 7 days carry about 2.3 times a normal week's rain for září (12 mm against 5 mm).
What this means for San Antonio
Today is about average for září. The forecast high of 34°C is in line s the 34°C typical for this month.
A 20% chance means most of the area stays dry; a passing shower is possible but short.
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 20°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- 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 33°C (92°F) s zataženo. Vlhkost is 50% and wind is 16 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 5:53 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 září 30, 2026 at 5:53 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
