Saint-Eustache
Deux-Montagnes (MRC), Quebec, Canada
Current Weather
9°47°
Mostly Cloudy
Feels Like: 7°44°
Min: 4°40°
Max: 10°51°
The next few hours will be overcast, with today reaching 10°C and dropping to 0°C. The coming days will be mostly clear until night.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
07:35
Sunrise
17:42
Sunset
Moon
17:42
Moonrise
08:09
Moonset
Daily Forecast
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View stargazing scoreWeather in Saint-Eustache today, October 26, 2026
Expect a muted, overcast feel in Saint-Eustache on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 05:00. Grey conditions set the early tone before any later change.Expect a muted, overcast feel in Saint-Eustache on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 05:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 4°C toward a daytime high of about 10°C. The air stays humid, with relative humidity between 55% and 91% and the peak around 11:00. Winds stay light, near 18 km/h by 03:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 40°F toward a daytime high of about 51°F. The air stays humid, with relative humidity between 55% and 91% and the peak around 11:00. Winds stay light, near 11 mph by 03:00, so the day feels still more than breezy.
Expect persistent cloud later on, with amounts around 100% by 12:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 16 km on average, though it can drop toward 15.2 km in thicker cloud or showers. The sun rises at 07:35 and sets at 17:42, for a total of 10 hours 7 minutes of sunlight today.Expect persistent cloud later on, with amounts around 100% by 12:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 9.9 mi on average, though it can drop toward 9.4 mi in thicker cloud or showers. The sun rises at 07:35 and sets at 17:42, for a total of 10 hours 7 minutes of sunlight today.
In short, cloud leads the story in Saint-Eustache on October 26, 2026; expect limited sun and a peak around 10°C.In short, cloud leads the story in Saint-Eustache on October 26, 2026; expect limited sun and a peak around 51°F.
Frequently asked questions about weather in Saint-Eustache
How warm does it get in Saint-Eustache?
The warmest month in Saint-Eustache is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Saint-Eustache is July, with average high temperatures of 80°F. The average temperature during this period is around 72°F.
How cold does it get in Saint-Eustache?
The coldest month in Saint-Eustache is January, with average low temperatures of -11°C. The average temperature during this period is around -8°C.The coldest month in Saint-Eustache is January, with average low temperatures of 12°F. The average temperature during this period is around 18°F.
What is the wettest time of year in Saint-Eustache?
The wettest month in Saint-Eustache is October, with an average of 125 mm of precipitation.The wettest month in Saint-Eustache is October, with an average of 4.9 in of precipitation.
What is the driest time of year in Saint-Eustache?
The driest month in Saint-Eustache is September, with an average of 68 mm of precipitation.The driest month in Saint-Eustache is September, with an average of 2.7 in of precipitation.


