Weather forecast for 10 daysArceneaux, LA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 75°F
- 50°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNE 54°
- Humidity: 56%
- UV index: 7
- Sunrise: 7:13 am CDT
- Sunset: 6:34 pm CDT
- details ▼
Today, on Sunday, October 18, expect sunny weather with a crisp, clear sky.
The temperature will fluctuate from a high of a warm 75.2°F to a low of a fresh 50°F.
Today, the maximum temperature is anticipated to be a couple of degrees lower than the common October peak of 79.5°F.
Sunrise will be at 7:13 am and sunset at 6:34 pm; the daylight will last for 11h and 22min.
The temperature will fluctuate from a high of a warm 75.2°F to a low of a fresh 50°F.
Today, the maximum temperature is anticipated to be a couple of degrees lower than the common October peak of 79.5°F.
Sunrise will be at 7:13 am and sunset at 6:34 pm; the daylight will last for 11h and 22min.
10-day overview
Daily temperatures
Warmest day: Saturday 86°C.
Coldest day: today 75°C.
Coldest day: today 75°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 12%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 75°F
- 50°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNE 54°
- Humidity: 56%
- UV index: 7
- Sunrise: 7:13 am CDT
- Sunset: 6:34 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 79°F
- 54°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNE 55°
- Humidity: 48%
- UV index: 7
- Sunrise: 7:13 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 81°F
- 52°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNE 53°
- Humidity: 52%
- UV index: 7
- Sunrise: 7:14 am CDT
- Sunset: 6:32 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 52°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNE 38°
- Humidity: 44%
- UV index: 7
- Sunrise: 7:15 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 50°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNE 18°
- Humidity: 40%
- UV index: 7
- Sunrise: 7:15 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 52°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNE 45°
- Humidity: 37%
- UV index: 7
- Sunrise: 7:16 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 86°F
- 54°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphE 91°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:17 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 54°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphENE 67°
- Humidity: 42%
- UV index: 6
- Sunrise: 7:18 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 55°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphENE 75°
- Humidity: 44%
- UV index: 6
- Sunrise: 7:18 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 84°F
- 59°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 7mphENE 78°
- Humidity: 49%
- UV index: 6
- Sunrise: 7:19 am CDT
- Sunset: 6:25 pm CDT
- details ▼
For the coming ten days, a combination of dry and sunny and gloomy weather is forecasted.
Rainfall is not expected in Arceneaux in the upcoming period.
In the coming days, the highest temperature will vary between 75.2°F and 86°F, while the minimum temperature is forecast to range between 50°F and 59°F.
Saturday will be the hottest day, with a maximum temperature of 86°F; today is the coldest day, with a maximum temperature of 75.2°F.
Rainfall is not expected in Arceneaux in the upcoming period.
In the coming days, the highest temperature will vary between 75.2°F and 86°F, while the minimum temperature is forecast to range between 50°F and 59°F.
Saturday will be the hottest day, with a maximum temperature of 86°F; today is the coldest day, with a maximum temperature of 75.2°F.
Updated: Oct 18, 2026 @ 10:44:55 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Arceneaux, sunshine is expected with little to no cloud cover.
Today, the highest temperature will be 75.2°F, while the lowest temperature will be 50°F.
Today, the maximum temperature will be a few degrees lower than the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 61.3°F.
Today, the maximum temperature will be a few degrees lower than the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 61.3°F.
On Sunday, in Arceneaux, sunrise will be at 7:13 am and sunset at 6:34 pm (CDT).
In Arceneaux, the length of the day today will be 11h and 22min.
