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October 31st, 2025 :: 4:01 am CDT   

Local Weather Report for
Mermentau
Louisiana, United States

 Current Mermentau Weather Conditions Updated October 31st at 2:55 am 
Temperature:50°F Dew Point:48°F
Barometer:30.09 inHg Wind:calm
Humidity:93.5% Visibility:0M
 
 Mermentau Weather Forecast Summary  
 
Today
Oct 31st
Saturday
Nov 1st
Sunday
Nov 2nd
Monday
Nov 3rd
Tuesday
Nov 4th
Sunny Showers Mix of Cloud and Sun Sunny Sunny
72°F
71°F
53°F
70°F
50°F
70°F
46°F
76°F
49°F
 
 Mermentau Detailed Weather Forecast  
 
Friday, October 31st, 2025
Morning Temperature: 65°F
Sunny.
Afternoon Temperature: 66°F
Sunny.
Evening Temperature: 56°F
Clear.
Saturday, November 1st, 2025
Overnight Temperature: 53°F
Clear.
Morning Temperature: 68°F
Cloudy. Windy at times.
Afternoon Temperature: 63°F
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 55°F
Cloudy with showers likely.
Sunday, November 2nd, 2025
Overnight Temperature: 51°F
A mix of cloudy and clear skies.
Morning Temperature: 65°F
Sunny. Windy at times.
Afternoon Temperature: 61°F
Sunny.
Evening Temperature: 53°F
Clear.
Monday, November 3rd, 2025
Overnight Temperature: 47°F
Clear.
Morning Temperature: 64°F
Sunny.
Afternoon Temperature: 60°F
Sunny.
Evening Temperature: 55°F
Clear.
Tuesday, November 4th, 2025
Overnight Temperature: 50°F
Clear.
Morning Temperature: 69°F
Sunny.
Afternoon Temperature: 62°F
Sunny.
Evening Temperature: 57°F
Clear.
Wednesday, November 5th, 2025
Overnight Temperature: 55°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 66°F
Sunny.
Evening Temperature: 62°F
Clear.
Thursday, November 6th, 2025
Overnight Temperature: 58°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 66°F
Sunny.
Evening Temperature: 63°F
Clear.
Friday, November 7th, 2025
Overnight Temperature: 64°F
A mix of cloudy and clear skies.
Morning Temperature: 75°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 73°F
Sunny with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 72°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Saturday, November 8th, 2025
Overnight Temperature: 58°F
Clear. Windy at times.
Morning Temperature: 72°F
Sunny.
Afternoon Temperature: 67°F
Sunny.
Evening Temperature: 61°F
Clear.





 

  [ Local Weather Report ]
Jennings, LA 
2:55 AM  50°F
 
 
Estherwood, LA 
 
Crowley, LA 
 
Rayne, LA 
 
Kaplan, LA 
2:55 AM  45°F
mist
 
Eunice, LA 
 
Duson, LA 
2:53 AM  48°F
 
 
Iowa, LA 
2:55 AM  50°F
 
 
Church Point, LA 
2:55 AM  43°F
 
 
Maurice, LA 
2:55 AM  45°F
mist

 
This WeatherCity Weather Forecast for Mermentau, Louisiana, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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