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Weather San Antonio, TX

San Antonio Weather Saturday: Sunny 74°F After Yesterday's Rain

Best Window Saturday: 74°F, Sunny
Rain Risk Possible
What To Wear / Bring Rain layer, water-resistant shoes, and a backup indoor plan
Useful Links Local forecast, radar, and relevant planning links
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7-Day Forecast

Sat 74°Sunny
Sun 79°Sunny
Mon 84°Partly Sunny
Tue 90°Mostly Cloudy
Wed 90°Slight Chanc...
Thu 78°Slight Chanc...
Fri 80°Chance Showe...

San Antonio weather Saturday brings sunny skies and a pleasant 74°F high—a perfect rebound after yesterday’s heavy rain that soaked the region.

The National Weather Service confirms that rain has ended behind the exiting weather system, and cloud cover will gradually decrease overnight into this morning. Surface high pressure is building into our area, which means today is an ideal time to shake off the cabin fever and enjoy the outdoors. Expect mostly sunny conditions with northeast winds around 10 mph and gusts as high as 20 mph—nothing that’ll ruin your plans.

Saturday Activity Guide

If you’ve been itching to get outside, today’s the day. The conditions are perfect for a round of golf at one of the Hill Country courses, a stroll through the River Walk, or even some yard work you’ve been putting off. A hydration backpack is handy if you’re heading out for an extended outing—the sun will feel good after yesterday’s dampness.

Heading to the iHeartCountry Festival Presented by Capital One at Moody Center ATX tonight? You’re in luck—clear skies and mild conditions make for ideal festival weather. Grab your foldable camping chair and bandana face cover to stay comfortable in the crowd, and pick up Find tickets on StubHub if you haven’t already secured your spot.

For those heading to the Romeo Santos & Prince Royce - Mejor Tarde Que Nunca Tour 2026 at Frost Bank Center this evening, you’ll have great weather for arriving early and soaking in the pre-show atmosphere. Consider Get tickets on SeatGeek if you’re still looking for seats.

Sunday Outlook & Next Week

Sunday stays mostly sunny and trends slightly warmer, with highs near 79°F and very light east-southeast winds of just 0 to 5 mph. Another cool start is expected Sunday morning with lows in the mid-40s to mid-50s range.

The West Conf Semis: Timberwolves at Spurs Rd 2 Game 1 takes place Monday, May 4th at Frost Bank Center. With warming temperatures moving in early next week, it’ll be a pleasant evening to catch the playoff action. Grab your San Antonio Spurs jersey or San Antonio Spurs hoodie to show your support, and Find tickets on StubHub for the big game.

Looking ahead, the National Weather Service forecasts a steady warming trend and increasing humidity early next week as a southerly low-level flow develops. Temperatures will climb back into the 80s to low 90s by Monday and Tuesday, with dew points rising into the 60s and approaching 70°F by Tuesday. Low-end rain and storm chances (20-30%) are expected to return mid-to-late week, but this weekend remains completely rain-free.

Tonight’s Dinner

With pleasant weather and clear skies ahead, fire up the grill for some tri-tip or brisket—perfect Saturday evening fare. If you need ingredients for tonight’s dinner, you can order groceries on Amazon Fresh and have everything delivered to your door in time for the evening meal.

Live Radar — San Antonio Area

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Live weather radar for San Antonio, TX

Radar data from the National Weather Service