Saint-Hyacinthe
Les Maskoutains, Quebec, Canada
Current Weather
8°46°
Overcast
Feels Like: 5°42°
Min: -1°30°
Max: 17°63°
The next few hours will be clear, with tomorrow reaching 13°C and dropping to 0°C. The coming days will be drizzle
Hourly Forecast
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
07:30
Sunrise
17:40
Sunset
Moon
17:11
Moonrise
06:44
Moonset
Daily Forecast
Sunday
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Sunday
Monday
Resources
UV Index
Humidity
Looking at the night sky?
See moon phases, eclipses, and seasons for this year.
View astronomyCurrent stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Saint-Hyacinthe.
View stargazing scoreWeather in Saint-Hyacinthe tomorrow, October 26, 2026
Cloud cover dominates in Saint-Hyacinthe on October 26, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Cloud leads the morning, peaking close to 100% near 03:00. Sunshine has little room until later in the day.Cloud cover dominates in Saint-Hyacinthe on October 26, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Cloud leads the morning, peaking close to 100% near 03:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 4°C toward a daytime high of about 13°C. The air stays humid, with relative humidity between 52% and 95% and the peak around 11:00. Winds stay light, near 16 km/h by 04:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 39°F toward a daytime high of about 55°F. The air stays humid, with relative humidity between 52% and 95% and the peak around 11:00. Winds stay light, near 10 mph by 04:00, so the day feels still more than breezy.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 15 km, though it can fall to 8.5 km. Expect sunrise at 07:32, sunset at 17:38, and 10 hours 6 minutes of sunlight today overall.Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 9.3 mi, though it can fall to 5.3 mi. Expect sunrise at 07:32, sunset at 17:38, and 10 hours 6 minutes of sunlight today overall.
The practical takeaway for Saint-Hyacinthe on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 13°C.The practical takeaway for Saint-Hyacinthe on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 55°F.
Frequently asked questions about weather in Saint-Hyacinthe
How warm does it get in Saint-Hyacinthe?
The warmest month in Saint-Hyacinthe is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Saint-Hyacinthe is July, with average high temperatures of 80°F. The average temperature during this period is around 71°F.
How cold does it get in Saint-Hyacinthe?
The coldest month in Saint-Hyacinthe is January, with average low temperatures of -12°C. The average temperature during this period is around -8°C.The coldest month in Saint-Hyacinthe is January, with average low temperatures of 11°F. The average temperature during this period is around 18°F.
What is the wettest time of year in Saint-Hyacinthe?
The wettest month in Saint-Hyacinthe is August, with an average of 132 mm of precipitation.The wettest month in Saint-Hyacinthe is August, with an average of 5.2 in of precipitation.
What is the driest time of year in Saint-Hyacinthe?
The driest month in Saint-Hyacinthe is September, with an average of 68 mm of precipitation.The driest month in Saint-Hyacinthe is September, with an average of 2.7 in of precipitation.