Olivette Weather Forecast
- 75
- 91
Thunderstorms Likely
- 76
- 91
Chance Thunderstorms
- 76
- 93
Slight Chance Thunderstorms
- 74
- 92
Mostly Sunny
- 76
- 95
Mostly Sunny
- 72
- 93
Mostly Sunny
Today 16 Jul St. Louis
Patchy fog in the morning. Sunny with a slight chance of Showers and Thunderstorms in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Humid with Highs around 90. South Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 101.
Tonight 16 Jul St. Louis
Mostly clear. Lows in the lower 70s. Light and variable Winds.
Olivette Temperature Statistics
July Temperature
St. Louis Lambert International Airport (5.6 miles)
Lowest 13 July, 2026
68 °FAverage July
81.5 °FHighest 2 July, 2026
96.7 °F
Climate (2021–2026)
St. Louis Lambert International Airport (5.6 miles)
Average Low 2021–2026
50.6 °FAverage 2021–2026
60.1 °FAverage High 2021–2026
69.7 °F