Weather forecast for 10 daysChâteauguay, Canada
10-day overview
Daily temperatures
Warmest day: Thursday 20°C.
Coldest day: tomorrow 7°C.
Coldest day: tomorrow 7°C.
Chance of precipitation
Highest chance: today 89%.
Long-term weather forecast
- Monday
- 26. Oct 2026
- 13°C
- 0°C
AM Showers
- Precip. probability: 89%
- Precipitation: 2mm
- Wind: 17km/hW 273°
- Humidity: 70%
- UV index: 1
- Sunrise: 7:26 am EDT
- Sunset: 5:51 pm EDT
- details ▼
- Tuesday
- 27. Oct 2026
- 7°C
- -2°C
Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 9km/hNW 319°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:27 am EDT
- Sunset: 5:50 pm EDT
- details ▼
- Wednesday
- 28. Oct 2026
- 11°C
- 4°C
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 4km/hSSE 163°
- Humidity: 58%
- UV index: 2
- Sunrise: 7:28 am EDT
- Sunset: 5:48 pm EDT
- details ▼
- Thursday
- 29. Oct 2026
- 20°C
- 10°C
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 1mm
- Wind: 17km/hSSW 210°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:30 am EDT
- Sunset: 5:47 pm EDT
- details ▼
- Friday
- 30. Oct 2026
- 14°C
- 2°C
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 17km/hWNW 285°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:31 am EDT
- Sunset: 5:45 pm EDT
- details ▼
- Saturday
- 31. Oct 2026
- 12°C
- 2°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 8km/hWSW 254°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:33 am EDT
- Sunset: 5:44 pm EDT
- details ▼
- Sunday
- 1. Nov 2026
- 13°C
- 6°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 1mm
- Wind: 7km/hSSE 165°
- Humidity: 73%
- UV index: 2
- Sunrise: 6:34 am EST
- Sunset: 4:42 pm EST
- details ▼
- Monday
- 2. Nov 2026
- 14°C
- 7°C
AM Showers
- Precip. probability: 38%
- Precipitation: 2mm
- Wind: 7km/hSSW 211°
- Humidity: 78%
- UV index: 1
- Sunrise: 6:35 am EST
- Sunset: 4:41 pm EST
- details ▼
- Tuesday
- 3. Nov 2026
- 15°C
- 6°C
AM Showers
- Precip. probability: 32%
- Precipitation: 2mm
- Wind: 15km/hS 185°
- Humidity: 76%
- UV index: 2
- Sunrise: 6:37 am EST
- Sunset: 4:39 pm EST
- details ▼
- Wednesday
- 4. Nov 2026
- 15°C
- 4°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 13km/hESE 116°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:38 am EST
- Sunset: 4:38 pm EST
- details ▼
During the ten-day period, overcast, damp and dry and sunny weather is forecasted.
Rain is predicted for Monday, Thursday, Sunday through next Tuesday. With minimal precipitation of 2mm, Monday, next Monday and Tuesday will be the wettest days.
The temperature will vary considerably in the upcoming period. Highs will range from 7°C to 20°C, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between -2°C and 10°C.
Thursday will be the warmest day, with a maximum temperature of 20°C; expect the coldest day on Tuesday with a high of 7°C.
Rain is predicted for Monday, Thursday, Sunday through next Tuesday. With minimal precipitation of 2mm, Monday, next Monday and Tuesday will be the wettest days.
The temperature will vary considerably in the upcoming period. Highs will range from 7°C to 20°C, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between -2°C and 10°C.
Thursday will be the warmest day, with a maximum temperature of 20°C; expect the coldest day on Tuesday with a high of 7°C.
Updated: Oct 26, 2026 @ 12:36:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Châteauguay, a combination of cloudy, rainy and mostly clear weather is predicted for the next ten days.
Rain is forecasted for Monday, Thursday, Sunday through next Tuesday in Châteauguay. The days with the most rainfall will be Monday, next Monday and Tuesday, with minimal precipitation of 2mm.
The maximum temperature will vary between 7°C and 20°C, as the minimum temperature will range between -2°C and 10°C.
The warmest day will be Thursday, with a maximum of 20°C. Tomorrow will be the coldest day, with a maximum temperature of 7°C.
On Saturday, in Châteauguay, sun and clouds will share the sky, creating a partly cloudy day.
No, it will not rain on Saturday.
On Saturday, the highest temperature will be 12°C, while the lowest temperature will be 2°C.
On Sunday, in Châteauguay, the sky will feature a blend of clouds and sunshine.
On Sunday, there is a low chance of minimal precipitation in Châteauguay.
On Sunday, the maximum temperature will be 13°C, while the minimum temperature will be 6°C.
