Weather forecast for tomorrowChâteauguay, Canada

Weather forecast for tomorrow

Tuesday 3. Nov 2026

  • 14°C
  • 12°C
Rain
Rain
  • Precip. probability: 85%
  • Precipitation: 7mm
  • Wind: 7km/hSE 130°
  • Humidity: 77%
  • UV index: 1
  • Sunrise: 6:37 am EST
  • Sunset: 4:39 pm EST
  • ▼
Tomorrow, in Châteauguay, rain showers will persist, making for a damp and cool day.
The likelihood of rainfall is high. However, precipitation will be light. Daytime will witness a high of a moderate 14°C, slightly diverging from the expected night low of a crisp 12°C.
Expect temperatures to match October's average maximum of 12.9°C rather than November's 5.2°C.
Sunrise will be at 6:37 am and sunset at 4:39 pm; tomorrow's daylight will last for 10h and 2min.

Hourly overview

Hourly temperatures

Maximum temperature: 13°C.
Coldest period: 3 am - 6 am 11°C.

Chance of precipitation

Highest chance: 3 pm 80%.

Hourly weather forecast

  • 12 am
  • 13°C
  • Feels like:
    13°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 5km/hSW 235°
  • Humidity: 63%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 11°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 3km/hSSW 208°
  • Humidity: 73%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 11°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 3km/hS 176°
  • Humidity: 77%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 11°C
  • Feels like:
    11°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 3km/hSSE 150°
  • Humidity: 79%
  • Pressure: 1022mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 6:37 am
  • 8 am
  • 12°C
  • Feels like:
    12°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 1mm
  • Wind: 5km/hESE 122°
  • Humidity: 78%
  • Pressure: 1022mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 10 am
  • 13°C
  • Feels like:
    13°C
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 5km/hSE 124°
  • Humidity: 74%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 13°C
  • Feels like:
    13°C
Light Rain
Light Rain
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 5km/hSE 130°
  • Humidity: 76%
  • Pressure: 1021mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 2 pm
  • 13°C
  • Feels like:
    13°C
Light Rain
Light Rain
  • Precip. probability: 72%
  • Precipitation: 1mm
  • Wind: 5km/hSE 129°
  • Humidity: 75%
  • Pressure: 1020mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4 pm
  • 13°C
  • Feels like:
    13°C
Rain
Rain
  • Precip. probability: 86%
  • Precipitation: 1mm
  • Wind: 6km/hSE 131°
  • Humidity: 76%
  • Pressure: 1020mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunset: 4:39 pm
  • 6 pm
  • 12°C
  • Feels like:
    12°C
Light Rain
Light Rain
  • Precip. probability: 69%
  • Precipitation: 1mm
  • Wind: 7km/hSE 137°
  • Humidity: 87%
  • Pressure: 1019mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 8 pm
  • 12°C
  • Feels like:
    12°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 7km/hSSE 148°
  • Humidity: 90%
  • Pressure: 1018mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 10 pm
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 159°
  • Humidity: 89%
  • Pressure: 1017mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, a combination of rain-filled and cloud-filled weather is forecasted.
Rainfall is forecasted from 6 am to 8 pm. With light precipitation of 2mm, most rainfall is expected at 5 pm.
The temperature difference throughout the day will be indistinguishable, with the lowest temperature of 11°C and the highest temperature of 13°C. The warmest part of the day will be from midnight, and from 10 am to 5 pm and at 11 pm.
The day’s peak temperature will reflect October's norm of 12.9°C more than November's 5.2°C. The lowest temperature is also expected to be more consistent with October's minimum average of 5.9°C than November's -1°C.
Updated: Nov 3, 2026 @ 02:50:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, persistent showers will keep conditions wet.

Light precipitation of 7mm is predicted. The chance of rainfall is high at 85%.

Tomorrow, the highest temperature will be 14°C, while the lowest temperature will be 12°C.
The highest temperature will be uncommonly higher than the average maximum of 5.2°C in November. The lowest temperature will be also noticeably higher than the average low of -1°C.

On Tuesday, in Châteauguay, sunrise will be at 6:37 am and sunset at 4:39 pm (EST).

In Châteauguay, the length of the day tomorrow will be 10h and 2min.