Caillou Island, LA 14 Day Weather

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Caillou Island, LA Weather - 14-Day Weather Forecast

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Caillou Island LA Weather - Clear - 89°F
Clear
89°F
Updated 2:36 pm
Feels Like 95°F
Humidity 49%
Wind VRB 6 mph
Barometer  29.9 in
Dew Point 68°F
Caillou Island LA Weather - Clear - 32°C
Clear
32°C
Updated 2:36 pm
Feels Like 35°C
Humidity 49%
Wind VRB 10 km/h
Barometer  101.2 kPa
Dew Point 20°C
Caillou Island, LA Weather and Current Conditionscaillou island la weather forecast

Caillou Island, LA Weather Forecast

Caillou Island Louisiana WeatherCaillou Island, Louisiana Weather Weather Forecast
14 Day API Caillou Island Weather Forecast. Note: Our 7 day Caillou Island weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Caillou Island, LA Weather Forecast Dated: 236 PM Mon Sep 28 2026
Expect a very warm period with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate. A few thunderstorms possible.

Monday, September 28, 2026

Mid-Morning
Caillou Island Weather - 2026-09-28 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-09-28 - Afternoon - Cloudy
92°F 33°C
Cloudy
Early-Evening
Caillou Island Weather - 2026-09-28 - Evening - Cloudy
81°F 27°C
Cloudy
Sizzling hot near 92°F 33°C with a heat index reaching 95°F 35°C, overcast throughout the day, with steady humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Caillou Island Weather - 2026-09-29 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Caillou Island Weather - 2026-09-29 - Afternoon - Sunny
90°F 32°C
Sunny
Early-Evening
Caillou Island Weather - 2026-09-29 - Evening - Sunny
80°F 27°C
Sunny
Hot and sweltering around 90°F 32°C (heat index 94°F 34°C), sunny throughout the day, with steady humidity and steady pressure. Winds turning from the E to the SE at 9 mph 15 km/h.

Wednesday, September 30, 2026

Mid-Morning
Caillou Island Weather - 2026-09-30 - Morning - Scattered Showers
83°F 28°C
Scattered Showers
Mid-Afternoon
Caillou Island Weather - 2026-09-30 - Afternoon - Scattered Showers
88°F 31°C
Scattered Showers
Early-Evening
Caillou Island Weather - 2026-09-30 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Very warm near 88°F 31°C, though humidity makes it feel like 94°F 35°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds blowing from the SSE at 12 mph 20 km/h.

Thursday, October 1, 2026

Mid-Morning
Caillou Island Weather - 2026-10-01 - Morning - Sunny
83°F 29°C
Sunny
Mid-Afternoon
Caillou Island Weather - 2026-10-01 - Afternoon - Scattered Showers
89°F 32°C
Scattered Showers
Early-Evening
Caillou Island Weather - 2026-10-01 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Warm and summery around 89°F 32°C (feels like 95°F 35°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SSE to the ESE at 9 mph 15 km/h.

Friday, October 2, 2026

Mid-Morning
Caillou Island Weather - 2026-10-02 - Morning - Overcast
81°F 27°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-10-02 - Afternoon - Scattered Showers
88°F 31°C
Scattered Showers
Early-Evening
Caillou Island Weather - 2026-10-02 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
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 NE to the E at 8 mph 13 km/h.

Saturday, October 3, 2026

Mid-Morning
Caillou Island Weather - 2026-10-03 - Morning - Light Showers
78°F 26°C
Light Showers
Mid-Afternoon
Caillou Island Weather - 2026-10-03 - Afternoon - Light Showers
84°F 29°C
Light Showers
Early-Evening
Caillou Island Weather - 2026-10-03 - Evening - Light Showers
78°F 26°C
Light Showers
Very warm near 84°F 29°C, though humidity makes it feel like 91°F 33°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds blowing from the ESE at 13 mph 21 km/h.

Sunday, October 4, 2026

Mid-Morning
Caillou Island Weather - 2026-10-04 - Morning - Light Showers
81°F 27°C
Light Showers
Mid-Afternoon
Caillou Island Weather - 2026-10-04 - Afternoon - Light Showers
85°F 29°C
Light Showers
Early-Evening
Caillou Island Weather - 2026-10-04 - Evening - Scattered Showers
77°F 25°C
Scattered Showers
Warm and summery around 85°F 29°C (feels like 95°F 35°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 S to the N at 10 mph 16 km/h.

Monday, October 5, 2026

Mid-Morning
Caillou Island Weather - 2026-10-05 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Caillou Island Weather - 2026-10-05 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Caillou Island Weather - 2026-10-05 - Evening - Sunny
76°F 24°C
Sunny
Quite warm reaching 85°F 30°C, feeling like 88°F 31°C during peak afternoon, sunny throughout the day, with lower humidity and steady pressure. Winds out of the NE at 13 mph 22 km/h. Gusts up to 22 mph 35 km/h.

Tuesday, October 6, 2026

Mid-Morning
Caillou Island Weather - 2026-10-06 - Morning - Overcast
67°F 19°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-10-06 - Afternoon - Overcast
80°F 26°C
Overcast
Early-Evening
Caillou Island Weather - 2026-10-06 - Evening - Cloudy
69°F 21°C
Cloudy
Warm temperatures up to 80°F 26°C, overcast throughout the day, with steady humidity and steady pressure. Winds moving from the NE to the ENE at 7 mph 11 km/h.

Wednesday, October 7, 2026

Mid-Morning
Caillou Island Weather - 2026-10-07 - Morning - Overcast
69°F 21°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-10-07 - Afternoon - Overcast
80°F 27°C
Overcast
Early-Evening
Caillou Island Weather - 2026-10-07 - Evening - Overcast
71°F 22°C
Overcast
Very warm with a high of 80°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds NE at 9 mph 15 km/h.

Thursday, October 8, 2026

Mid-Morning
Caillou Island Weather - 2026-10-08 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-10-08 - Afternoon - Scattered Showers
81°F 27°C
Scattered Showers
Early-Evening
Caillou Island Weather - 2026-10-08 - Evening - Overcast
75°F 24°C
Overcast
Warm and summery near 81°F 27°C, scattered downpours possible, with lower humidity and steady pressure. Winds shifting from the NE to the NNE at 8 mph 13 km/h.

Friday, October 9, 2026

Mid-Morning
Caillou Island Weather - 2026-10-09 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Caillou Island Weather - 2026-10-09 - Afternoon - Cloudy
82°F 28°C
Cloudy
Early-Evening
Caillou Island Weather - 2026-10-09 - Evening - Sunny
72°F 22°C
Sunny
Balmy with temperatures reaching 82°F 28°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds turning from the NE to the WSW at 7 mph 11 km/h.

Saturday, October 10, 2026

Mid-Morning
Caillou Island Weather - 2026-10-10 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Caillou Island Weather - 2026-10-10 - Afternoon - Partly Cloudy
75°F 24°C
Partly Cloudy
Early-Evening
Caillou Island Weather - 2026-10-10 - Evening - Partly Cloudy
65°F 18°C
Partly Cloudy
Enjoyable around 75°F 24°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds NNW at 14 mph 22 km/h.

Sunday, October 11, 2026

Mid-Morning
Caillou Island Weather - 2026-10-11 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Caillou Island Weather - 2026-10-11 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Caillou Island Weather - 2026-10-11 - Evening - Sunny
62°F 17°C
Sunny
Mild temperatures up to 71°F 22°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the ESE to the N at 6 mph 9 km/h.

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Weather by the Numbers

Mon, 28th
Caillou Island LA Weather - Monday, Sep 28, 2026 - Sunny
Hi: 92°F 34°C
Lo: 72°F 22°C
Sunrise 06:55 AM
Sunset 06:52 PM
Wind NE 3 mph5 km/h
Dew Point 66°F19°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 45%
Tue, 29th
Caillou Island LA Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 90°F 32°C
Lo: 73°F 23°C
Sunrise 06:55 AM
Sunset 06:51 PM
Wind SE 9 mph14 km/h
Dew Point 65°F19°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 46%
Wed, 30th
Caillou Island LA Weather - Wednesday, Sep 30, 2026 - Patchy Rain Nearby
Hi: 89°F 31°C
Lo: 75°F 24°C
Sunrise 06:56 AM
Sunset 06:50 PM
Wind SSE 13 mph21 km/h
Dew Point 71°F22°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 17% *
Humidity 57%
Thu, 1st
Caillou Island LA Weather - Thursday, Oct 1, 2026 - Patchy Rain Nearby
Hi: 90°F 32°C
Lo: 76°F 24°C
Sunrise 06:56 AM
Sunset 06:48 PM
Wind SE 13 mph21 km/h
Dew Point 71°F21°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 9% *
Humidity 54%
Fri, 2nd
Caillou Island LA Weather - Friday, Oct 2, 2026 - Patchy Rain Nearby
Hi: 91°F 33°C
Lo: 74°F 23°C
Sunrise 06:57 AM
Sunset 06:47 PM
Wind NNE 6 mph10 km/h
Dew Point 71°F22°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 20% *
Humidity 57%
Sat, 3rd
Caillou Island LA Weather - Saturday, Oct 3, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 75°F 24°C
Sunrise 06:58 AM
Sunset 06:46 PM
Wind SE 10 mph16 km/h
Dew Point 74°F24°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 63% *
Humidity 78%
Sun, 4th
Caillou Island LA Weather - Sunday, Oct 4, 2026 - Light Rain Shower
Hi: 85°F 29°C
Lo: 73°F 23°C
Sunrise 06:58 AM
Sunset 06:45 PM
Wind SSW 13 mph21 km/h
Dew Point 76°F25°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 60% *
Humidity 77%
Mon, 5th
Caillou Island LA Weather - Monday, Oct 5, 2026 - Sunny
Hi: 86°F 30°C
Lo: 69°F 20°C
Sunrise 06:59 AM
Sunset 06:44 PM
Wind NE 14 mph22 km/h
Dew Point 67°F20°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 4% *
Humidity 61%
Tue, 6th
Caillou Island LA Weather - Tuesday, Oct 6, 2026 - Overcast
Hi: 80°F 26°C
Lo: 61°F 16°C
Sunrise 06:59 AM
Sunset 06:43 PM
Wind ENE 11 mph18 km/h
Dew Point 49°F9°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 10% *
Humidity 39%
Wed, 7th
Caillou Island LA Weather - Wednesday, Oct 7, 2026 - Cloudy
Hi: 80°F 27°C
Lo: 61°F 16°C
Sunrise 07:00 AM
Sunset 06:41 PM
Wind NE 10 mph15 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 46%
Thu, 8th
Caillou Island LA Weather - Thursday, Oct 8, 2026 - Patchy Rain Nearby
Hi: 83°F 28°C
Lo: 67°F 20°C
Sunrise 07:00 AM
Sunset 06:40 PM
Wind NE 11 mph17 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 13% *
Humidity 60%
Fri, 9th
Caillou Island LA Weather - Friday, Oct 9, 2026 - Partly Cloudy
Hi: 82°F 28°C
Lo: 65°F 19°C
Sunrise 07:01 AM
Sunset 06:39 PM
Wind NNE 10 mph17 km/h
Dew Point 59°F15°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 6% *
Humidity 50%
Sat, 10th
Caillou Island LA Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 75°F 24°C
Lo: 58°F 15°C
Sunrise 07:02 AM
Sunset 06:38 PM
Wind WSW 14 mph22 km/h
Dew Point 41°F5°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 3% *
Humidity 33%
Sun, 11th
Caillou Island LA Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 72°F 22°C
Lo: 49°F 10°C
Sunrise 07:02 AM
Sunset 06:37 PM
Wind SW 11 mph17 km/h
Dew Point 37°F3°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 34%
* POP = Probability of Precipitation. Data for 12:00 PM.