Tue May 19th, '26 - Daily Weather for San Antonio

Good morning, friend! Happy Tuesday! Here is your weather for May 19th, 2026, in sunny San Antonio, where everything's bigger and the weather has a personality of its own! - Morning starts with mild temperatures around 69 degrees and partly cloudy skies - Moderate rain expected throughout the day, keep your umbrella handy - Afternoon brings warmer temperatures rising to 88 degrees with 54% humidity - Winds from the south-southeast at 8 mph, a great day for indoor activities - Evening cools to 81 degrees; rain may lighten, nice for a River Walk stroll - Tonight, temperatures drop to 75 degrees, partly cloudy skies, possible star peek Thanks for tuning in today! Remember to check back tomorrow for your daily weather dose. Have a great day!