Weather forecast for today
Port Sulphur, LA

Weather forecast for today

Tuesday, Jun 17.

Partly Cloudy
5:57 am

8:02 pm
CDT
Partly Cloudy
86°F / 81°F
  • Wind: 10mph SSW
  • Humidity: 69%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 10
Today, a pleasant mix of sun and clouds will define the day.
A modest temperature shift from a hot 86°F at its peak to a warm 80.6°F at its lowest point is anticipated.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a torrid 95°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical June high of 86.5°F.
Sunrise was at 5:57 am and sunset will be at 8:02 pm; the daylight will last for 14h and 5min.

Current condition

Partly Cloudy
1:11 pm CDT
Partly Cloudy
  • 84°F
  • Feels like: 93°F
  • Wind: 9mph S
  • Humidity: 73%
  • Dewpoint: 73°F
  • Pressure: 30.02"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 11
In Port Sulphur, at the moment, clouds are drifting across, occasionally revealing the sun.
The temperature is a warm 84.2°F, meanwhile, the felt air temperature of which modifies the air temperature to account for humidity is evaluated at a humid 93.2°F. The current temperature is nearly at the maximum anticipated 86°F for today.

Frequently asked questions

What is the temperature now?
Currently (1:11 pm CDT) it is 84.2°F in Port Sulphur. Feels-like temperature is 93.2°F.
What is the weather forecast for Port Sulphur for today?
Today, intermittent cloud cover is expected, allowing for some sunshine.
What will be the maximum temperature today?
Today, the highest temperature will be 86°F, while the lowest temperature will be 80.6°F. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 95°F.
The maximum temperature will be in line with the average highest temperature of 86.5°F in June. The lowest temperature will be also in line with the average low of 78.8°F.
When are sunrise and sunset today?
On Tuesday, in Port Sulphur, sunrise was at 5:57 am and sunset will be at 8:02 pm (CDT).
How long is the day today?
Today, the daylight will last for 14h and 5min.

Hourly weather forecast

2 pm
  • 84°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Pressure: 30"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 86°F
  • Feels like:
    95°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 86°F
  • Feels like:
    95°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 68%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 84°F
  • Feels like:
    91°F
Cloudy
Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Wind: 5mph S
  • Pressure: 29.97"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:02 pm
9 pm
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.97"Hg
  • Humidity: 81%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
For the remainder of Tuesday, gray skies are likely.
The temperature will vary between the highest temperature of 86°F and the lowest temperature of 80.6°F. The feels-like temperature will be between a minimum of 87.8°F and a maximum of 95°F. The hottest part of the day will be from 3 pm to 6 pm.
The forecasted high will be consistent with the typical June maximum of 86.5°F. The expected low will be also in line with the average minimum in June, which is 78.8°F.
Updated: Jun 17, 2025 @ 18:11:36 UTC
Published by: Weather U.S. | About Us
Data Sources | |
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: 1:11pm CDT
  • Sunrise: 5:57 am CDT
  • Sunset: 8:02 pm CDT
  • Timezone: America/Chicago
Climate data
Share