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Norco, LA Marine Weather Forecast

Overnight - 49°F
Dec 05, 2025
10 mph N
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am, then a slight chance of showers and thunderstorms. Cloudy. Low around 49, with temperatures rising to around 51 overnight. North wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Friday - 56°F
Dec 05, 2025
5 to 10 mph N
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 56, with temperatures falling to around 54 in the afternoon. North wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Friday Night - 50°F
Dec 05, 2025
0 to 5 mph NE
Rain Showers Likely
Rain showers likely. Cloudy. Low around 50, with temperatures rising to around 52 overnight. Northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday - 59°F
Dec 06, 2025
5 mph NE
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 59. Northeast wind around 5 mph. Chance of precipitation is 70%.
Saturday Night - 53°F
Dec 06, 2025
0 to 5 mph E
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after midnight. Mostly cloudy, with a low around 53. East wind 0 to 5 mph. Chance of precipitation is 20%.
Sunday - 69°F
Dec 07, 2025
5 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 69. Northeast wind around 5 mph. Chance of precipitation is 20%.
Sunday Night - 46°F
Dec 07, 2025
5 to 15 mph N
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 46. North wind 5 to 15 mph. Chance of precipitation is 20%.
Monday - 58°F
Dec 08, 2025
10 to 15 mph N
Mostly Sunny
Mostly sunny, with a high near 58. North wind 10 to 15 mph.
Monday Night - 42°F
Dec 08, 2025
5 to 10 mph NE
Mostly Clear
Mostly clear, with a low around 42. Northeast wind 5 to 10 mph.
Tuesday - 58°F
Dec 09, 2025
0 to 5 mph NE
Sunny
Sunny, with a high near 58. Northeast wind 0 to 5 mph.
Tuesday Night - 43°F
Dec 09, 2025
0 to 5 mph SE
Mostly Clear
Mostly clear, with a low around 43. Southeast wind 0 to 5 mph.
Wednesday - 69°F
Dec 10, 2025
5 to 10 mph S
Sunny
Sunny, with a high near 69. South wind 5 to 10 mph.
Wednesday Night - 52°F
Dec 10, 2025
5 to 10 mph W
Mostly Clear
Mostly clear, with a low around 52. West wind 5 to 10 mph.
Thursday - 66°F
Dec 11, 2025
10 mph NE
Sunny
Sunny, with a high near 66. Northeast wind around 10 mph.

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