Frontenac Weather Forecast
- 65
- 73
Rain Showers Likely
- 68
- 81
Chance Thunderstorms
- 65
- 83
Rain Showers
- 59
- 79
Rain Showers Likely
- 64
- 84
Slight Chance Thunderstorms
- 61
- 83
Chance Thunderstorms
Today 26 Apr St. Louis
Cloudy with a chance of Thunderstorms. A chance of Showers late this Morning, then Showers likely this afternoon. Highs in the lower 70s. Southeast Winds 15 to 20 Mph. Gusts up to 35 Mph this afternoon. Chance of rain 70 percent.
Tonight 26 Apr St. Louis
Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly in the evening. Not as cool with Lows in the mid 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.
Frontenac Temperature Statistics
April Temperature
St. Louis Lambert International Airport (8.1 miles)
Lowest 5 April, 2024
35.7 °FAverage April
60.6 °FHighest 14 April, 2024
89.7 °F
Climate (2019–Present)
St. Louis Lambert International Airport (8.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
50 °FAverage 2019–2024
59 °FAverage High 2019–2024
68.2 °F