Weather forecast for todayPort-Cartier, Canada

Weather forecast for today

Current condition 3:40 pm EDT

  • 7°C
  • Feels like:
    4°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 11km/hW 260°
  • Humidity: 44%
  • Dewpoint: -5°C
  • Pressure: 1028.78mbar
  • Visibility: 16.09km
  • UV index: 1
  • ▼
Currently, the weather is fair with a calm and pleasant atmosphere.
The temperature is a chilly 7°C, the feels-like reading is estimated at a wintry 4°C.

Sunday 18. Oct 2026

  • min.
  • 1°C
Clouds Early / Clearing Late
Clouds Early / Clearing Late
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 195°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 6:54 am EDT
  • Sunset: 5:30 pm EDT
  • ▼
In Port-Cartier, through the afternoon and beyond, expect dreary weather in the morning, but conditions will brighten up later.
The lowest temperature will be a wintry 1°C.
Sunrise was at 6:54 am and sunset will be at 5:30 pm; the daylight will last for 10h and 36min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 6°C.
Coldest period: 9 pm - 10 pm 1°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 6%.

Hourly weather forecast

  • 4 pm
  • 6°C
  • Feels like:
    4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 250°
  • Humidity: 47%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5 pm
  • 5°C
  • Feels like:
    3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hSW 223°
  • Humidity: 54%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 5:30 pm
  • 6 pm
  • 4°C
  • Feels like:
    1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 212°
  • Humidity: 64%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 7 pm
  • 2°C
  • Feels like:
    -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 210°
  • Humidity: 76%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 2°C
  • Feels like:
    -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 209°
  • Humidity: 79%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 9 pm
  • 1°C
  • Feels like:
    -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 206°
  • Humidity: 82%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 1°C
  • Feels like:
    -1°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hS 184°
  • Humidity: 85%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 11 pm
  • 2°C
  • Feels like:
    0°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 160°
  • Humidity: 84%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12 am
  • 3°C
  • Feels like:
    0°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSSE 149°
  • Humidity: 83%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1 am
  • 3°C
  • Feels like:
    0°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSSE 153°
  • Humidity: 83%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the remainder of Sunday, cloudy weather is anticipated.
The temperature will vary between a maximum of 6°C and a minimum of 1°C.
Updated: Oct 18, 2026 @ 19:40:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 3:40 pm EDT, the temperature is 7°C. Feels-like temperature is 4°C.

Today, a cloudy start will lead to clearer skies later in the day.

On Sunday, in Port-Cartier, sunrise was at 6:54 am and sunset will be at 5:30 pm (EDT).

In Port-Cartier, the length of the day today will be 10h and 36min.