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Trahan, LA Weather Forecast

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Trahan, LA Weather Forecast

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Trahan LA weather - Clear - 77°F
Clear
77°F
Updated 10:03 pm
Feels Like 79°F
Humidity 81%
Wind N 0 mph
Barometer  30.07 in
Dew Point 71°F
Trahan LA weather - Clear - 25°C
Clear
25°C
Updated 10:03 pm
Feels Like 26°C
Humidity 81%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 22°C
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Trahan Weather Forecast

TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY WEDNESDAY THURSDAY FRIDAY
Trahan, LA Weather - Tonight Clear Trahan, LA Weather - Saturday Sunny Trahan, LA Weather - Saturday Night Clear Trahan, LA Weather - Sunday Sunny Trahan, LA Weather - Sunday Night Mostly Clear Trahan, LA Weather - Monday Partly Cloudy Trahan, LA Weather - Monday Night Partly Cloudy Trahan, LA Weather - Tuesday Mostly Clear Trahan, LA Weather - Wednesday Mostly Clear Trahan, LA Weather - Thursday Mostly Clear Trahan, LA Weather - Friday Mostly Clear
Clear Sunny Clear Sunny Mostly Clear Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Mostly Clear
Lo: 70°FLo: 21°C Hi: 95°FHi: 35°C
 Lo: 71°FLo: 22°C Hi: 99°FHi: 37°C
 Lo: 75°FLo: 24°C Hi: 99°FHi: 37°C
Lo: 75°FLo: 24°C		 Hi: 99°FHi: 37°C
Lo: 75°FLo: 24°C		 Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C		 Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C		 Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C		 Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C
POP = Probability of Precipitation.
Weather Outlook Updated: 307 PM CDT Fri Sep 18 2026 Trahan, LA Weather - WeatherWorld.com

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Trahan Forecast Discussion

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Issued: 641 PM CDT Fri Sep 18 2026

Key Messages

  • Drier air today and Saturday will keep maximum heat index values in check although afternoon highs will remain in the mid to upper 90s. Dewpoints will increase again Sunday.
  • Precipitation chances will be near zero this weekend and very low through next week as high pressure remains centered nearly overhead
  • A weak "frontal" boundary will bring some drier air back into the region Wednesday through late next week.

Discussion

... (This evening through next Thursday) Issued at 104 PM CDT Fr...