Riverside Weather Forecast
- 76
- 99
Hot
- 76
- 100
Hot
- 77
- 99
Hot
- 77
- 100
Slight Chance Thunderstorms
- 71
- 100
Slight Chance Thunderstorms
- 71
- 99
Hot
Today 16 May Bexar
Mostly cloudy this Morning, then becoming partly cloudy. Highs in the upper 90s. South Winds 10 to 15 Mph. Highest heat index Readings up to 106.
Tonight 16 May Bexar
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.
Riverside Temperature Statistics
May Temperature
San Antonio, Stinson Municipal Airport (3.1 miles)
Lowest 12 May, 2025
52.6 °FAverage May
77.7 °FHighest 13 May, 2025
102.9 °F
Climate (2020–Present)
San Antonio, Stinson Municipal Airport (3.1 miles)
Average Low 2020–2025
61.9 °FAverage 2020–2025
72.4 °FAverage High 2020–2025
84.1 °F