Columbia Bottom Conservation Area Weather Forecast
- 58
- 86
Becoming Sunny
- 55
- 79
Mostly Sunny
- 53
- 76
Partly Sunny
- 52
- 77
Mostly Sunny
- 56
- 79
Mostly Sunny
- 58
- 80
Partly Sunny
Today 23 Aug St. Louis
Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 80s. West Winds 5 to 10 Mph.
Tonight 23 Aug St. Louis
Partly cloudy with a slight chance of Showers in the Evening, then clear after midnight. Lows in the upper 50s. North Winds 5 to 10 Mph. Chance of rain 20 percent.
Columbia Bottom Conservation Area Temperature Statistics
August Temperature
St. Louis Regional Airport (8.1 miles)
Lowest 3 August, 2025
56.7 °FAverage August
75 °FHighest 16 August, 2025
95 °F
Climate (2020–Present)
St. Louis Regional Airport (8.1 miles)
Average Low 2020–2025
46.1 °FAverage 2020–2025
53.9 °FAverage High 2020–2025
66 °F