Weather forecast for todayChâteauguay, Canada

Weather forecast for today

Current condition 11:49 am EDT

  • 5°C
  • Feels like:
    1°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 19km/hWNW 300°
  • Humidity: 53%
  • Dewpoint: -4°C
  • Pressure: 1024.04mbar
  • Visibility: 16.09km
  • UV index: 3
  • ▼
Currently, in Châteauguay, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a wintry 5°C, and the apparent temperature of due to the wind comes in at assessed at an icy 1°C. The current temperature is nearly at the maximum 7°C for today.

Saturday 17. Oct 2026

  • 7°C
  • 1°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 290°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 7:14 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
Today, mainly sunny conditions will dominate the day.
The maximum temperature will be a brisk 7°C, while the minimum forecasted temperature is a cold 1°C.
Today, the expected high temperature of 7°C better resembles November's average maximum than October's usual.
Sunrise was at 7:14 am and sunset will be at 6:06 pm; the daylight will last for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 7°C.
Coldest period: 12 am - 2 am 2°C.

Chance of precipitation

Highest chance: 12 am - 2 am 2%.

Hourly weather forecast

  • 12 pm
  • 5°C
  • Feels like:
    1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hNW 305°
  • Humidity: 51%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 1 pm
  • 6°C
  • Feels like:
    2°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 301°
  • Humidity: 46%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 2 pm
  • 6°C
  • Feels like:
    3°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 295°
  • Humidity: 44%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 3 pm
  • 7°C
  • Feels like:
    3°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 288°
  • Humidity: 40%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 4 pm
  • 7°C
  • Feels like:
    3°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 284°
  • Humidity: 39%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 5 pm
  • 7°C
  • Feels like:
    3°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hW 280°
  • Humidity: 39%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 5°C
  • Feels like:
    2°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 16km/hW 274°
  • Humidity: 44%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:06 pm
  • 7 pm
  • 4°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hW 265°
  • Humidity: 51%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 4°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 255°
  • Humidity: 58%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 9 pm
  • 3°C
  • Feels like:
    0°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hWSW 253°
  • Humidity: 62%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 3°C
  • Feels like:
    0°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 249°
  • Humidity: 63%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 11 pm
  • 3°C
  • Feels like:
    0°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 239°
  • Humidity: 66%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Châteauguay, primarily clear and occasionally cloudy weather is anticipated.
The temperature will be between a minimum of 3°C and a maximum of 7°C. The warmest part of the day will be from 3 pm to 5 pm.
Today, the maximum will match more closely with November's typical value than October's 12.9°C. Today, expect the temperature to be also more comparable to the typical minimum for November than for October.
Updated: Oct 17, 2026 @ 15:49:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:49 am EDT) is 5°C. Feels-like temperature is 1°C.

On Saturday, in Châteauguay, golden sunshine will carry through the day.

Today, the highest temperature will be 7°C, while the lowest temperature will be 1°C.
Today, the highest temperature will be significantly lower than the average maximum of 12.9°C in October. The lowest temperature will be moderately lower than the average low of 5.9°C.

On Saturday, in Châteauguay, sunrise was at 7:14 am and sunset will be at 6:06 pm (EDT).

Today, the daylight will last for 10h and 52min.