Chesterfield Weather Forecast
- 44
- 79
Decreasing Clouds
- 38
- 60
Mostly Sunny
- 45
- 58
Rain Likely
- 40
- 60
Slight Chance Rain
- 47
- 59
Rain Likely
- 44
- 63
Rain Likely
Today 15 Nov St. Louis
Mostly sunny. Highs in the upper 70s. Southwest Winds 10 to 15 Mph, becoming west in the afternoon.
Tonight 15 Nov St. Louis
Mostly clear. Much cooler with Lows in the mid 40s. Northwest Winds 5 to 10 Mph.
Chesterfield Temperature Statistics
November Temperature
St. Louis, Spirit Of St. Louis Airport (3.7 miles)
Lowest 10 November, 2025
21 °FAverage November
49.1 °FHighest 4 November, 2025
75 °F
Climate (2020–Present)
St. Louis, Spirit Of St. Louis Airport (3.7 miles)
Average Low 2020–2025
46 °FAverage 2020–2025
57.1 °FAverage High 2020–2025
68.3 °F