Three Bayou Bay, LA 14 Day Weather

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Three Bayou Bay, LA Weather - 14-Day Weather Forecast

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Three Bayou Bay LA Weather - Mostly Clear - 89°F
Mostly Clear
89°F
Updated 1:39 pm
Feels Like 94°F
Humidity 52%
Wind ENE 6 mph
Barometer  29.93 in
Dew Point 69°F
Three Bayou Bay LA Weather - Mostly Clear - 32°C
Mostly Clear
32°C
Updated 1:39 pm
Feels Like 34°C
Humidity 52%
Wind ENE 10 km/h
Barometer  101.4 kPa
Dew Point 21°C
Three Bayou Bay, LA Weather and Current Conditionsthree bayou bay la weather forecast

Three Bayou Bay, LA Weather Forecast

Three Bayou Bay Louisiana WeatherThree Bayou Bay, Louisiana Weather Weather Forecast
14 day API forecast for Three Bayou Bay. Note. The 7-day Three Bayou Bay weather forecast is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Three Bayou Bay, LA Weather Forecast Dated: 139 PM Mon Sep 28 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. A few thunderstorms possible.

Monday, September 28, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-09-28 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Three Bayou Bay Weather - 2026-09-28 - Afternoon - Partly Cloudy
92°F 33°C
Partly Cloudy
Early-Evening
Three Bayou Bay Weather - 2026-09-28 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Sizzling hot near 92°F 33°C with a heat index reaching 95°F 35°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-09-29 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Three Bayou Bay Weather - 2026-09-29 - Afternoon - Partly Cloudy
92°F 33°C
Partly Cloudy
Early-Evening
Three Bayou Bay Weather - 2026-09-29 - Evening - Sunny
80°F 27°C
Sunny
Hot and sweltering around 92°F 33°C (heat index 95°F 35°C), sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds turning from the ENE to the SE at 9 mph 13 km/h.

Wednesday, September 30, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-09-30 - Morning - Scattered Showers
83°F 28°C
Scattered Showers
Mid-Afternoon
Three Bayou Bay Weather - 2026-09-30 - Afternoon - Scattered Showers
90°F 32°C
Scattered Showers
Early-Evening
Three Bayou Bay Weather - 2026-09-30 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Very hot with a high of 90°F 32°C, feeling closer to 96°F 36°C in the humidity, locally heavy downpours at times, with increasing humidity and steady pressure. Winds blowing from the SSE at 11 mph 18 km/h.

Thursday, October 1, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-01 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-01 - Afternoon - Partly Cloudy
90°F 32°C
Partly Cloudy
Early-Evening
Three Bayou Bay Weather - 2026-10-01 - Evening - Rain Showers
80°F 27°C
Rain Showers
Sizzling hot near 90°F 32°C with a heat index reaching 96°F 35°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds moving from the SE to the ESE at 8 mph 13 km/h.

Friday, October 2, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-02 - Morning - Light Showers
80°F 27°C
Light Showers
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-02 - Afternoon - Scattered Showers
88°F 31°C
Scattered Showers
Early-Evening
Three Bayou Bay Weather - 2026-10-02 - Evening - Overcast
80°F 27°C
Overcast
Quite warm reaching 88°F 31°C, feeling like 94°F 34°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the NNE to the E at 8 mph 12 km/h.

Saturday, October 3, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-03 - Morning - Light Showers
80°F 27°C
Light Showers
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-03 - Afternoon - Light Showers
81°F 27°C
Light Showers
Early-Evening
Three Bayou Bay Weather - 2026-10-03 - Evening - Light Showers
77°F 25°C
Light Showers
Very warm near 81°F 27°C, though humidity makes it feel like 87°F 31°C, on-and-off showers throughout the day, with increasing humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds blowing from the SE at 9 mph 15 km/h.

Sunday, October 4, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-04 - Morning - Scattered Showers
80°F 27°C
Scattered Showers
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-04 - Afternoon - Light Showers
83°F 28°C
Light Showers
Early-Evening
Three Bayou Bay Weather - 2026-10-04 - Evening - Light Showers
76°F 25°C
Light Showers
Warm and summery around 83°F 28°C (feels like 92°F 33°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds turning from the SSE to the NNW at 11 mph 16 km/h.

Monday, October 5, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-05 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-05 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Three Bayou Bay Weather - 2026-10-05 - Evening - Sunny
76°F 25°C
Sunny
Quite warm around 84°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds out of the NNE at 12 mph 19 km/h. Gusts up to 21 mph 34 km/h.

Tuesday, October 6, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-06 - Morning - Overcast
67°F 20°C
Overcast
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-06 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Three Bayou Bay Weather - 2026-10-06 - Evening - Partly Cloudy
69°F 21°C
Partly Cloudy
Mild temperatures up to 78°F 26°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds moving from the NE to the ENE at 6 mph 10 km/h.

Wednesday, October 7, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-07 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-07 - Afternoon - Overcast
78°F 25°C
Overcast
Early-Evening
Three Bayou Bay Weather - 2026-10-07 - Evening - Overcast
70°F 21°C
Overcast
Mild with a high of 78°F 25°C, overcast throughout the day, with steady humidity and steady pressure. Winds NE at 9 mph 14 km/h.

Thursday, October 8, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-08 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-08 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Three Bayou Bay Weather - 2026-10-08 - Evening - Overcast
75°F 24°C
Overcast
Warm and summery near 81°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds shifting from the NNE to the NE at 7 mph 11 km/h.

Friday, October 9, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-09 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-09 - Afternoon - Partly Cloudy
80°F 26°C
Partly Cloudy
Early-Evening
Three Bayou Bay Weather - 2026-10-09 - Evening - Sunny
71°F 22°C
Sunny
Balmy with temperatures reaching 80°F 26°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the NNE to the N at 6 mph 9 km/h.

Saturday, October 10, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-10 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-10 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Three Bayou Bay Weather - 2026-10-10 - Evening - Partly Cloudy
65°F 18°C
Partly Cloudy
Enjoyable around 73°F 23°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the ESE to the N at 10 mph 15 km/h. Gusts up to 20 mph 32 km/h.

Sunday, October 11, 2026

Mid-Morning
Three Bayou Bay Weather - 2026-10-11 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Three Bayou Bay Weather - 2026-10-11 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Three Bayou Bay Weather - 2026-10-11 - Evening - Sunny
61°F 17°C
Sunny
Mild temperatures up to 69°F 21°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the N to the NW at 6 mph 9 km/h.

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Weather by the Numbers

Mon, 28th
Three Bayou Bay LA Weather - Monday, Sep 28, 2026 - Sunny
Hi: 93°F 34°C
Lo: 72°F 22°C
Sunrise 06:52 AM
Sunset 06:49 PM
Wind NNE 3 mph5 km/h
Dew Point 66°F19°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 45%
Tue, 29th
Three Bayou Bay LA Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 92°F 33°C
Lo: 73°F 23°C
Sunrise 06:53 AM
Sunset 06:48 PM
Wind ESE 5 mph9 km/h
Dew Point 65°F18°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 44%
Wed, 30th
Three Bayou Bay LA Weather - Wednesday, Sep 30, 2026 - Cloudy
Hi: 90°F 32°C
Lo: 74°F 23°C
Sunrise 06:53 AM
Sunset 06:47 PM
Wind SSE 12 mph19 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 9% *
Humidity 53%
Thu, 1st
Three Bayou Bay LA Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 91°F 33°C
Lo: 74°F 23°C
Sunrise 06:54 AM
Sunset 06:46 PM
Wind SSE 12 mph19 km/h
Dew Point 70°F21°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 2% *
Humidity 51%
Fri, 2nd
Three Bayou Bay LA Weather - Friday, Oct 2, 2026 - Light Rain Shower
Hi: 88°F 31°C
Lo: 75°F 24°C
Sunrise 06:54 AM
Sunset 06:45 PM
Wind N 8 mph12 km/h
Dew Point 73°F23°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 36% *
Humidity 67%
Sat, 3rd
Three Bayou Bay LA Weather - Saturday, Oct 3, 2026 - Light Rain Shower
Hi: 85°F 29°C
Lo: 75°F 24°C
Sunrise 06:55 AM
Sunset 06:43 PM
Wind ESE 10 mph16 km/h
Dew Point 75°F24°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 65% *
Humidity 75%
Sun, 4th
Three Bayou Bay LA Weather - Sunday, Oct 4, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 73°F 23°C
Sunrise 06:56 AM
Sunset 06:42 PM
Wind S 9 mph15 km/h
Dew Point 76°F25°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 75% *
Humidity 87%
Mon, 5th
Three Bayou Bay LA Weather - Monday, Oct 5, 2026 - Sunny
Hi: 85°F 29°C
Lo: 71°F 22°C
Sunrise 06:56 AM
Sunset 06:41 PM
Wind NNE 13 mph20 km/h
Dew Point 67°F20°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 5% *
Humidity 62%
Tue, 6th
Three Bayou Bay LA Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 79°F 26°C
Lo: 61°F 16°C
Sunrise 06:57 AM
Sunset 06:40 PM
Wind ENE 12 mph19 km/h
Dew Point 48°F9°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 6% *
Humidity 38%
Wed, 7th
Three Bayou Bay LA Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 78°F 26°C
Lo: 62°F 16°C
Sunrise 06:57 AM
Sunset 06:39 PM
Wind NE 8 mph13 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 11% *
Humidity 49%
Thu, 8th
Three Bayou Bay LA Weather - Thursday, Oct 8, 2026 - Overcast
Hi: 82°F 28°C
Lo: 69°F 21°C
Sunrise 06:58 AM
Sunset 06:37 PM
Wind NE 8 mph13 km/h
Dew Point 60°F16°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 12% *
Humidity 56%
Fri, 9th
Three Bayou Bay LA Weather - Friday, Oct 9, 2026 - Cloudy
Hi: 80°F 26°C
Lo: 67°F 19°C
Sunrise 06:59 AM
Sunset 06:36 PM
Wind NNE 10 mph16 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 6% *
Humidity 53%
Sat, 10th
Three Bayou Bay LA Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 73°F 23°C
Lo: 60°F 16°C
Sunrise 06:59 AM
Sunset 06:35 PM
Wind WSW 13 mph22 km/h
Dew Point 43°F6°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 6% *
Humidity 37%
Sun, 11th
Three Bayou Bay LA Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 70°F 21°C
Lo: 54°F 12°C
Sunrise 07:00 AM
Sunset 06:34 PM
Wind N 11 mph18 km/h
Dew Point 40°F4°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 38%
* POP = Probability of Precipitation. Data for 12:00 PM.