Weather forecast for today
Port Sulphur, LA

Weather forecast for today

Monday, Apr 28.

Mostly Sunny
6:17 am

7:34 pm
CDT
Mostly Sunny
82°F / 70°F
  • Wind: 9mph SE
  • Humidity: 70%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 10
On Monday, in Port Sulphur, sunny intervals will be long-lasting, with few disruptions.
The predicted temperature range extends from a high of a moderately hot 82.4°F to a low of an agreeable 69.8°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a tropical 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
It will be warmer, and the temperature will align more closely with May's average high of 81.3°F than April's.
Sunrise will be at 6:17 am and sunset at 7:34 pm; the daylight will last for 13h and 17min.

Current condition

Clear
1:31 am CDT
Clear
  • 72°F
  • Feels like: 72°F
  • Wind: 2mph SSE
  • Humidity: 89%
  • Dewpoint: 68°F
  • Pressure: 30.09"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
In Port Sulphur, currently, a bright and clear sky dominates the horizon.
The temperature is an agreeable 71.6°F. The current temperature is near the lowest anticipated 69.8°F for today.

Frequently asked questions

What is the temperature now?
The current temperature (1:31 am CDT) is 71.6°F.
What is the weather forecast for Port Sulphur for today?
On Monday, sunshine will take center stage, with just faint traces of clouds.
What will be the highest temperature today in Port Sulphur?
Today, the highest temperature will be 82.4°F, while the lowest temperature will be 69.8°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be 87.8°F.
The highest temperature will be moderately higher than the average maximum of 75.2°F in April. The lowest temperature will be also a few degrees higher than the average low of 65.8°F.
When are sunrise and sunset today?
On Monday, in Port Sulphur, sunrise will be at 6:17 am and sunset at 7:34 pm (CDT).
How long is the day today?
In Port Sulphur, the length of the day today will be 13h and 17min.

Hourly weather forecast

2 am
  • 72°F
  • Feels like:
    72°F
Mostly Clear
Mostly Clear
  • Wind: 2mph S
  • Pressure: 30.09"Hg
  • Humidity: 90%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 70°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Wind: 2mph S
  • Pressure: 30.06"Hg
  • Humidity: 90%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 70°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 90%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 6:17 am
8 am
  • 73°F
  • Feels like:
    73°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph SE
  • Pressure: 30.12"Hg
  • Humidity: 82%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SE
  • Pressure: 30.15"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SE
  • Pressure: 30.15"Hg
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SE
  • Pressure: 30.12"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 30.09"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 8mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:34 pm
8 pm
  • 75°F
  • Feels like:
    79°F
Mostly Clear
Mostly Clear
  • Wind: 6mph SE
  • Pressure: 30.09"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 73°F
  • Feels like:
    75°F
Mostly Clear
Mostly Clear
  • Wind: 6mph SE
  • Pressure: 30.12"Hg
  • Humidity: 87%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Port Sulphur, primarily sunny and occasionally dull weather is predicted.
The temperature will be between a maximum of 80.6°F and a minimum of 69.8°F. The warmest part of the day will be from noon to 5 pm.
The forecasted high is more alike with May's typical maximum of 81.3°F than the usual for April. The nighttime low will be slightly warmer than the typical April minimum temperature of 65.8°F.
Updated: Apr 28, 2025 @ 06:31:21 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Port Sulphur, Louisiana, USA

  • en: Port Sulphur, Louisiana, USA
  • es: Port Sulphur, Luisiana, EE.UU.
  • hr: Port Salfer, Luizijana, SAD
  • sr: Port Salfer, Luizijana, SAD
  • zh: 萨尔弗港, 路易斯安那州, 美国
  • Latitude: 29.480495°
  • Longitude: -89.693953°
  • Elevation: 3 ft
  • Current time: 1:31am CDT
  • Sunrise: 6:17 am CDT
  • Sunset: 7:34 pm CDT
  • Timezone: America/Chicago
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