Weather for the next 7 days in Châteauguay, an urban area in Quebec, Canada.

Weather in Châteauguay for today, Thursday, 10 Sep 2026

Sunrise: 06:27
Sunset: 19:15
Moonrise: 05:44
Moonset: 18:57
UV Index: 6		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Patchy rain nearbySunnyPatchy rain nearbySunnyCloudy Clear Clear
Temperature20°C19°C19°C21°C22°C19°C15°C12°C
Feels Like20°C19°C19°C21°C22°C19°C15°C11°C
Precipitation0 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability34 %41 %14 %13 %2 %10 %3 %5 %
Cloud Cover100 %81 %1 %75 %1 %84 %17 %5 %
Wind Speed14 km/h15 km/h19 km/h24 km/h26 km/h20 km/h16 km/h13 km/h
Wind DirectionWSWWSWWSWWWNNWNWNW
Wind Gusts39 km/h41 km/h46 km/h49 km/h45 km/h33 km/h36 km/h29 km/h
Humidity97 %97 %92 %64 %53 %50 %54 %64 %
Dew Point20°C18°C17°C14°C11°C8°C6°C6°C
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Weather in Châteauguay for tomorrow, Friday, 11 Sep 2026

Sunrise: 06:28
Sunset: 19:13
Moonrise: 06:59
Moonset: 19:15
UV Index: 5		02:0005:0008:0011:0014:0017:0020:0023:00
Partly Cloudy Clear SunnySunnySunnySunnyPartly Cloudy Clear
Temperature12°C10°C10°C14°C18°C18°C15°C14°C
Feels Like11°C8°C9°C13°C18°C18°C15°C13°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability6 %7 %6 %3 %1 %2 %6 %6 %
Cloud Cover38 %0 %0 %0 %0 %5 %26 %0 %
Wind Speed10 km/h13 km/h14 km/h16 km/h18 km/h15 km/h13 km/h10 km/h
Wind DirectionWNWWNWWWWWSWWSWWSW
Wind Gusts22 km/h27 km/h30 km/h23 km/h26 km/h24 km/h32 km/h25 km/h
Humidity62 %75 %69 %55 %39 %46 %63 %72 %
Dew Point5°C6°C5°C5°C4°C7°C8°C9°C
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Weather in Châteauguay for Saturday, 12 Sep 2026

Sunrise: 06:29
Sunset: 19:11
Moonrise: 08:12
Moonset: 19:34
UV Index: 6		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnyPartly Cloudy Overcast SunnyOvercast Clear
Temperature13°C11°C12°C17°C21°C21°C17°C16°C
Feels Like13°C11°C12°C17°C21°C21°C17°C16°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability8 %10 %7 %7 %10 %2 %17 %5 %
Cloud Cover0 %5 %5 %52 %98 %5 %100 %5 %
Wind Speed2 km/h5 km/h4 km/h9 km/h13 km/h11 km/h8 km/h9 km/h
Wind DirectionSWSSSESESSESEESESSE
Wind Gusts2 km/h23 km/h5 km/h13 km/h17 km/h22 km/h17 km/h22 km/h
Humidity76 %80 %72 %57 %44 %47 %68 %67 %
Dew Point9°C8°C7°C9°C8°C10°C11°C10°C
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Weather in Châteauguay for Sunday, 13 Sep 2026

Sunrise: 06:30
Sunset: 19:09
Moonrise: 09:25
Moonset: 19:53
UV Index: 6		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Patchy rain nearbyOvercast Patchy rain nearbyPatchy rain nearbyPatchy rain nearbyPatchy rain nearbyOvercast
Temperature16°C17°C16°C17°C19°C21°C19°C17°C
Feels Like16°C17°C16°C17°C19°C21°C19°C17°C
Precipitation0 mm0 mm0 mm0 mm0 mm0.1 mm0.1 mm0 mm
Probability17 %18 %30 %35 %36 %39 %31 %27 %
Cloud Cover100 %99 %100 %100 %100 %98 %82 %100 %
Wind Speed11 km/h15 km/h12 km/h11 km/h10 km/h10 km/h6 km/h4 km/h
Wind DirectionSSSSSWWSWW
Wind Gusts32 km/h39 km/h30 km/h28 km/h29 km/h23 km/h7 km/h4 km/h
Humidity68 %70 %91 %92 %93 %87 %90 %86 %
Dew Point10°C11°C14°C15°C18°C19°C17°C15°C
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Weather in Châteauguay for Monday, 14 Sep 2026

Sunrise: 06:31
Sunset: 19:07
Moonrise: 10:36
Moonset: 20:15
UV Index: 4		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast Overcast Light rain showerLight rain showerLight rain showerMistFog
Temperature17°C17°C16°C13°C13°C14°C14°C13°C
Feels Like17°C17°C16°C12°C13°C14°C13°C13°C
Precipitation0 mm0 mm0 mm2.3 mm1.3 mm0.2 mm0 mm0 mm
Probability24 %21 %19 %83 %79 %51 %39 %42 %
Cloud Cover100 %100 %100 %100 %100 %100 %100 %100 %
Wind Speed5 km/h4 km/h6 km/h11 km/h1 km/h7 km/h8 km/h5 km/h
Wind DirectionNWESENNENESEWSWSWSW
Wind Gusts23 km/h4 km/h13 km/h23 km/h15 km/h17 km/h18 km/h8 km/h
Humidity81 %75 %72 %93 %96 %95 %97 %97 %
Dew Point14°C12°C11°C12°C12°C13°C13°C13°C
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Weather in Châteauguay for Tuesday, 15 Sep 2026

Sunrise: 06:33
Sunset: 19:05
Moonrise: 11:46
Moonset: 20:42
UV Index: 5		02:0005:0008:0011:0014:0017:0020:0023:00
MistMistSunnyOvercast Partly Cloudy Overcast Overcast Moderate or heavy rain shower
Temperature12°C11°C10°C15°C19°C17°C16°C14°C
Feels Like12°C10°C8°C13°C19°C17°C16°C12°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm6.1 mm
Probability21 %19 %12 %18 %5 %22 %24 %92 %
Cloud Cover16 %4 %3 %100 %29 %100 %100 %100 %
Wind Speed7 km/h10 km/h16 km/h19 km/h16 km/h11 km/h15 km/h23 km/h
Wind DirectionNNENENENEESSESESSE
Wind Gusts17 km/h29 km/h37 km/h27 km/h22 km/h25 km/h35 km/h58 km/h
Humidity95 %95 %87 %68 %57 %77 %81 %97 %
Dew Point12°C10°C8°C9°C11°C13°C12°C13°C
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Weather in Châteauguay for Wednesday, 16 Sep 2026

Sunrise: 06:34
Sunset: 19:03
Moonrise: 12:54
Moonset: 21:15
UV Index: 4		02:0005:0008:0011:0014:0017:0020:0023:00
Moderate or heavy rain showerLight rain showerLight rain showerLight rain showerPatchy rain nearbyPatchy rain nearbyPatchy rain nearbyOvercast
Temperature14°C15°C17°C17°C15°C14°C12°C12°C
Feels Like12°C13°C17°C17°C13°C12°C9°C10°C
Precipitation6.1 mm0.8 mm0.8 mm0.5 mm0 mm0 mm0 mm0 mm
Probability92 %72 %67 %66 %32 %22 %25 %18 %
Cloud Cover100 %100 %87 %100 %100 %100 %100 %100 %
Wind Speed26 km/h26 km/h16 km/h23 km/h21 km/h23 km/h21 km/h19 km/h
Wind DirectionSSSESWWSWWWNWNWNNW
Wind Gusts48 km/h49 km/h39 km/h39 km/h35 km/h38 km/h46 km/h44 km/h
Humidity97 %96 %94 %95 %89 %73 %76 %70 %
Dew Point14°C14°C16°C16°C13°C9°C8°C7°C
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