San Antonio

Weather in San Antonio today, October 24, 2026

San Antonio starts October 24, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 92% by 10:00. The thickest cloud arrives around 04:00, reaching about 56%.San Antonio starts October 24, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 92% by 10:00. The thickest cloud arrives around 04:00, reaching about 56%.

Temperatures climb from an overnight low near 11°C toward a daytime high of about 17°C. Relative humidity sits between 62% and 80%, reaching its peak around 04:00. Airflow remains manageable, reaching about 13 km/h around 18:00.Temperatures climb from an overnight low near 53°F toward a daytime high of about 63°F. Relative humidity sits between 62% and 80%, reaching its peak around 04:00. Airflow remains manageable, reaching about 8 mph around 18:00.

Expect the wet theme to continue later, as rain odds reach 92% near 12:00. Cloud amounts hold near 66% around 21:00. Visibility holds near 14.5 km, though it can fall to 0.3 km. Sunrise is at 06:42 and sunset at 19:33, giving 12 hours 50 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 92% near 12:00. Cloud amounts hold near 66% around 21:00. Visibility holds near 9 mi, though it can fall to 0.2 mi. Sunrise is at 06:42 and sunset at 19:33, giving 12 hours 50 minutes of sunlight today.

Taken together, San Antonio looks wet enough on October 24, 2026 that flexible outdoor plans work best, with temperatures peaking near 17°C.Taken together, San Antonio looks wet enough on October 24, 2026 that flexible outdoor plans work best, with temperatures peaking near 63°F.