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St. Mary Parish Weather Forecast
Overnight
A chance of showers and thunderstorms before 4am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms likely between 11am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 72. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Friday
A slight chance of rain showers between 9am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms between 1pm and 5pm, then showers and thunderstorms likely. Mostly sunny, with a high near 81. East wind around 10 mph. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms likely before 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 10 mph. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 75. South wind around 5 mph. Chance of precipitation is 60%.
