O'Brien Flying Service Airport Weather Forecast
- 75
- 95
Chance Thunderstorms
- 74
- 92
Thunderstorms Likely
- 74
- 91
Chance Thunderstorms
- 74
- 93
Chance Thunderstorms
- 75
- 94
Slight Chance Thunderstorms
- 74
- 95
Chance Thunderstorms
Today 20 Aug Southern Calcasieu
Sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. North Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 105.
Tonight 20 Aug Southern Calcasieu
Partly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Humid with Lows in the mid 70s. North Winds around 5 Mph. Chance of rain 50 percent.
O'Brien Flying Service Airport Temperature Statistics
August Temperature
Chenault Airpark (8.7 miles)
Lowest 1 August, 2025
72.9 °FAverage August
80.8 °FHighest 15 August, 2025
95 °F
Climate (2020–Present)
Chenault Airpark (8.7 miles)
Average Low 2020–2025
60.8 °FAverage 2020–2025
67.5 °FAverage High 2020–2025
78.8 °F