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Current Weather Conditions for Mermentau, LA

Mostly clear, with a low around 76. South wind around 0 mph.
78°F

Conditions

Wind: 0 mph
Humidity: 94%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
78° 78° 78° 77° 77° 77° 80° 83° 86° 86° 86° 86° 86°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 76. South wind around 0 mph.
87°F 77°F
Monday
Showers And Thunderstorms Likely
A slight chance of rain showers between 8am and 10am, then showers and thunderstorms likely. Mostly sunny, with a high near 90. Heat index values as high as 103. South wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
87°F 77°F
Monday Night
Mostly Clear
Mostly clear, with a low around 76. Heat index values as high as 101. Southwest wind 0 to 5 mph. New rainfall amounts between a tenth and quarter of an inch possible.
87°F 77°F
Tuesday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Heat index values as high as 105. West wind 0 to 5 mph. Chance of precipitation is 20%.
87°F 77°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. West wind 0 to 5 mph. Chance of precipitation is 20%.
87°F 77°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. West wind 0 to 5 mph. Chance of precipitation is 20%.
87°F 77°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
87°F 77°F
Thursday
Showers And Thunderstorms Likely
A slight chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 90. Northwest wind 0 to 5 mph. Chance of precipitation is 60%.
87°F 77°F
Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.
87°F 77°F
Friday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 88. Chance of precipitation is 80%.
87°F 77°F
Friday Night
Showers And Thunderstorms
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 80%.
87°F 77°F
Saturday
Showers And Thunderstorms Likely
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%.
87°F 77°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. Chance of precipitation is 70%.
87°F 77°F
Sunday
Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91.
87°F 77°F
Data provided by weather.gov