Plaisance Weather Forecast
- 73
- 93
Rain Showers Likely
- 74
- 92
Rain Showers Likely
- 74
- 94
Chance Thunderstorms
- 74
- 94
Slight Chance Thunderstorms
- 75
- 93
Chance Rain Showers
- 75
- 92
Rain Showers Likely
- 75
- 91
Rain Showers Likely
Today 23 Jun St. Landry
Mostly sunny. A chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 80s. Temperature falling into the upper 80s late. Southeast Winds around 5 Mph. Chance of rain 50 percent.
Tonight 23 Jun St. Landry
Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. Southeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.
Plaisance Temperature Statistics
June Temperature
Opelousas St Landry Parish Airport (4.3 miles)
Lowest 1 June, 2025
66.2 °FAverage June
78 °FHighest 6 June, 2025
90.3 °F
Climate (2020–Present)
Opelousas St Landry Parish Airport (4.3 miles)
Average Low 2020–2025
58.3 °FAverage 2020–2025
67.8 °FAverage High 2020–2025
78.7 °F