San Antonio Weather Forecast
Current conditions and the 5-day outlook for San Antonio, TX.
5-Day Forecast for San Antonio
Today in San Antonio, TX: clear with a temperature of 80°F (feels like 84°F), 77% humidity, and winds out of the S at 9 mph. Check back for the latest San Antonio forecast and conditions.
Weather in Other Cities
Get the latest San Antonio weather forecast for San Antonio, TX. This page shows current conditions — temperature, "feels like", humidity, wind, and sky — plus a multi-day outlook so you can plan your day, your commute, and your week with confidence.
Conditions are updated regularly throughout the day. Scroll down for the San Antonio forecast details, the latest weather news and alerts, and quick links to forecasts for other cities and across TX.
Current Conditions in San Antonio
The panel above shows San Antonio's current temperature and what it feels like, along with humidity, wind speed and direction, and today's sky conditions. These readings refresh throughout the day so you always have an up-to-date picture before heading out.
San Antonio 5-Day Forecast
The San Antonio forecast covers the days ahead with expected highs and lows, conditions, and rain chances. Use it to plan outdoor activities, travel, and weekend trips around San Antonio, TX. Check back often, as forecasts are refined as new data comes in.
San Antonio Weather News & Alerts
When severe weather threatens TX — from heat and storms to winter weather — the latest headlines appear below, aggregated from trusted sources. Stay informed about watches, warnings, and conditions that could affect San Antonio.
Latest San Antonio Weather News
- Whataburger Begins 76th Anniversary Celebration With Month-Long Birthday BashDallas Express•about 4 hours ago
- Wildfire Weather Poses ‘Particularly Dangerous Situation’ in Pacific Northwest - The New York TimesGoogle News•about 6 hours ago
- Top mountaineer Nirmal Purja confirmed dead after 11 hit by avalanche in Pakistan - The GuardianGoogle News•about 12 hours ago
- Trump: Cornyn Making Blanche 'Pawn' Because He's Angry over Paxton EndorsementBreitbart•1 day ago
- Show HN: What should the GUI for AI agents look like?Hacker News•2 days ago
- Brandon Gill Mocks James Talarico's Fauci Action Figure as Fauci Pleads the FifthBreitbart•3 days ago
- Idaho's High Desert Becomes Hot Spot For Nuclear Power RevolutionZeroHedge•3 days ago
- Todd Blanche to lobby John Cornyn as outgoing senator holds up confirmationWashington Examiner•4 days ago
- Live: People urged to stay off roads 'unless fleeing an area subject to flooding' - Times UnionGoogle News•4 days ago
- Extremely dangerous tornado tears through Wisconsin in wild day of severe weatherCBS News•5 days ago
- Texas Rep. Lance Gooden under investigation by House ethics panelWashington Examiner•5 days ago
- Gov. Tony Evers says state ready to assist after Northeast Wisconsin storm damage - WLUKGoogle News•5 days ago
San Antonio, TX — Frequently Asked Questions
- What is the weather like in San Antonio today?
- San Antonio's current temperature, conditions, humidity, and wind are shown at the top of this page and update throughout the day. Scroll down for the full San Antonio forecast.
- What is the San Antonio forecast for this week?
- This page includes a multi-day San Antonio forecast with daily highs and lows, expected conditions, and rain chances so you can plan ahead.
- Will it rain in San Antonio?
- The San Antonio forecast on this page lists the rain chance for each upcoming day. Check the current conditions panel for what's happening right now.
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About Alto Weather
Alto Weather provides current conditions and forecasts for cities across the United States, plus breaking weather news and severe-weather alerts. Search for your location to see the latest outlook.
From hurricanes and winter storms to heat waves and everyday forecasts, Alto keeps you informed with timely, easy-to-read weather information.