Upper St. Martin- Including the cities of Breaux Bridge, Cade, and St. Martinville 101 PM CDT Sun Jul 20 2025 .TONIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph this evening, becoming light and variable. .MONDAY...Mostly sunny. Humid with highs in the lower 90s. Southwest winds around 5 mph. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Sunny with highs in the lower 90s. West winds around 5 mph. .TUESDAY NIGHT...Clear with lows in the mid 70s. West winds around 5 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 40 percent. .THURSDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms in the afternoon. Highs around 90. Temperature falling into the mid 80s in the afternoon. Chance of rain 80 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .FRIDAY...Showers likely with a chance of thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the upper 80s. Temperature falling into the lower 80s in the afternoon. Chance of rain 90 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 40 percent. .SATURDAY...Showers likely with a chance of thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 90 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 percent.