Weather in Châteauguay, Canada 🇨🇦
Châteauguay currently sits at 18°C, clear, feeling like 18°C. Humidity sits at 65% and winds are near 6 km/h, and the UV index is 0 (low). Across the coming days, Châteauguay should see roughly 13°C to 26°C.
Hourly Forecast for Châteauguay
14-Day Forecast for Châteauguay
Overcast
Sunny
Sunny
Sunny
Patchy rain nearby
Light rain shower
Sunny
Partly Cloudy
Light rain shower
Partly Cloudy
Overcast
Mist
Patchy rain nearby
Sunny
Additional Forecasts for Châteauguay
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Canada
Best Time to Be Outside in Châteauguay Tomorrow
There is no good daylight window left in Châteauguay today. Tomorrow, the most comfortable window looks like 13:00 to 16:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Châteauguay
What is the temperature in Châteauguay right now?
The current temperature in Châteauguay is 18°C (65°F), clear (feels like 18°C).
What's the weather like in Châteauguay right now?
Conditions in Châteauguay right now: Clear, humidity 65%, wind 6 km/h NW.
What is today's forecast for Châteauguay?
Today in Châteauguay: high 23°C, low 16°C, overcast. Chance of rain: 59%.
What is the 7-day weather forecast for Châteauguay?
Daily highs and lows for Châteauguay:
- 2026-08-20: 23°C / 16°C
- 2026-08-21: 24°C / 14°C
- 2026-08-22: 26°C / 13°C
- 2026-08-23: 25°C / 16°C
- 2026-08-24: 20°C / 13°C
- 2026-08-25: 19°C / 14°C
- 2026-08-26: 23°C / 12°C
Is it going to rain in Châteauguay today?
There is a 59% chance of rain in Châteauguay today. Total expected precipitation: 1.02 mm.
What is the wind speed in Châteauguay right now?
Wind in Châteauguay is currently 6 km/h (4 mph) from the NW.
What is the UV index in Châteauguay right now?
The UV index in Châteauguay is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
