Current weather
2:00 PM14°C
Sunny
High 13° · Low 9° · 6%
- Wind
- W 26 km/h
- Wind gusts
- 39 km/h
- Humidity
- 51%
- UV index
- 2 · Low
More details
- Dew point
- 4°C
- Pressure
- 102.7 kPa
- Visibility
- 10 km
- Sunrise
- 6:33 AM
- Sunset
- 4:41 PM
- Daylight
- 10 h 8 min
Observed at Montréal Metropolitain Airport, 2:00 PM EST · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now13°2%
- 3 PM13°0%
- 4 PM13°0%
- 5 PM12°0%
- 6 PM12°0%
- 7 PM11°0%
- 8 PM11°0%
- 9 PM11°0%
- 10 PM11°0%
- 11 PM10°0%
- Mon
- 12 AM10°0%
- 1 AM9°0%
- 2 AM10°0%
- 3 AM10°0%
- 4 AM11°0%
- 5 AM11°0%
- 6 AM11°0%
- 7 AM11°0%
- 8 AM12°0%
- 9 AM13°0%
- 10 AM14°0%
- 11 AM15°0%
- 12 PM15°0%
- 1 PM16°0%
14-day forecast
Full 14-day →TodayNov 113°9°SunnyA few clouds6%
Day
Sunny. Wind southwest 20 km/h gusting to 40. High 13. UV index 2 or low.
- Wind
- SW 20 km/h
- Wind gusts
- 40 km/h
- Precipitation
- 6% · 0 mm
- UV index (max)
- 2 Low
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Becoming partly cloudy near midnight. Wind southwest 20 km/h. Low 9.
- Low
- 9°
- Wind
- SW 20 km/h
Sunrise6:33 AM
Sunset4:41 PM
Daylight10 h 8 min
Normal8° / 1°
MonNov 217°13°Mainly cloudyCloudy24%
Day
Mainly cloudy. Wind southwest 20 km/h. High 17. UV index 2 or low.
- Wind
- SW 20 km/h
- Precipitation
- 24% · 0.1 mm
- UV index (max)
- 2 Low
- Air quality (AQHI)
- 2 · Low risk
Night
Cloudy. Low 13.
- Low
- 13°
Sunrise6:33 AM
Sunset4:41 PM
Daylight10 h 8 min
TueNov 315°13°Chance of showersCloudy30%
Day
Cloudy with 30 percent chance of showers. High 15.
- Precipitation
- 30% · 3 mm
- UV index (max)
- 1 Low
Night
Cloudy. Low 13.
- Low
- 13°
Sunrise6:34 AM
Sunset4:40 PM
Daylight10 h 5 min
WedNov 420°13°SunnyClear22%
Day
Sunny. High 20.
- Precipitation
- 22% · 0.1 mm
- UV index (max)
- 2 Low
Night
Clear. Low 13.
- Low
- 13°
Sunrise6:36 AM
Sunset4:38 PM
Daylight10 h 2 min
ThuNov 517°9°RainShowers87%
Day
Rain. High 17.
- Precipitation
- 87% · 5 mm
- UV index (max)
- 3 Moderate
Night
Showers. Low 9.
- Low
- 9°
Sunrise6:37 AM
Sunset4:37 PM
Daylight9 h 59 min
FriNov 612°6°Chance of showersChance of showers60%
Day
Cloudy with 60 percent chance of showers. High 12.
- Precipitation
- 60% · 1.0 mm
- UV index (max)
- 4 Moderate
Night
Cloudy with 60 percent chance of showers. Low 6.
- Low
- 6°
- Precipitation
- 60%
Sunrise6:39 AM
Sunset4:36 PM
Daylight9 h 57 min
SatNov 710°7°Chance of showers60%
Day
Cloudy with 60 percent chance of showers. High 10.
- Precipitation
- 60% · 16 mm
- UV index (max)
- 2 Low
Night
Low 7.
- Low
- 7°
Sunrise6:40 AM
Sunset4:34 PM
Daylight9 h 54 min
Days 8–14 · trend, lower confidence
SunNov 88°5°Partly cloudyNight low 5°41%
Day
Partly cloudy. High 8.
- Wind
- W 19 km/h
- Wind gusts
- 39 km/h
- Precipitation
- 41% · 0.7 mm
- UV index (max)
- 3 Moderate
Night
Low 5.
- Low
- 5°
Sunrise6:41 AM
Sunset4:33 PM
Daylight9 h 51 min
SourceExtended outlook
MonNov 99°3°Partly cloudyNight low 3°14%
Day
Partly cloudy. High 9.
- Wind
- NW 8 km/h
- Wind gusts
- 19 km/h
- Precipitation
- 14% · 0 mm
- UV index (max)
- 2 Low
Night
Low 3.
- Low
- 3°
Sunrise6:43 AM
Sunset4:32 PM
Daylight9 h 49 min
SourceExtended outlook
TueNov 108°2°Partly cloudyNight low 2°39%
Day
Partly cloudy. High 8.
- Wind
- NW 10 km/h
- Wind gusts
- 23 km/h
- Precipitation
- 39% · 0.5 mm
- UV index (max)
- 3 Moderate
Night
Low 2.
- Low
- 2°
Sunrise6:44 AM
Sunset4:31 PM
Daylight9 h 46 min
SourceExtended outlook
WedNov 117°1°Partly cloudyNight low 1°57%
Day
Partly cloudy. High 7.
- Wind
- W 13 km/h
- Wind gusts
- 40 km/h
- Precipitation
- 57% · 2 mm
- UV index (max)
- 3 Moderate
Night
Low 1.
- Low
- 1°
Sunrise6:45 AM
Sunset4:30 PM
Daylight9 h 44 min
SourceExtended outlook
ThuNov 124°2°ShowersNight low 2°48%
Day
Showers. High 4.
- Wind
- NW 26 km/h
- Wind gusts
- 53 km/h
- Precipitation
- 48% · 0.9 mm
- UV index (max)
- 1 Low
Night
Low 2.
- Low
- 2°
Sunrise6:47 AM
Sunset4:28 PM
Daylight9 h 41 min
SourceExtended outlook
FriNov 134°0°Partly cloudyNight low 0°36%
Day
Partly cloudy. High 4.
- Wind
- W 20 km/h
- Wind gusts
- 46 km/h
- Precipitation
- 36% · 0.6 mm
- UV index (max)
- 2 Low
Night
Low 0.
- Low
- 0°
Sunrise6:48 AM
Sunset4:27 PM
Daylight9 h 39 min
SourceExtended outlook
SatNov 146°0°Partly cloudyNight low 0°43%
Day
Partly cloudy. High 6.
- Wind
- W 5 km/h
- Wind gusts
- 23 km/h
- Precipitation
- 43% · 0.5 mm
- UV index (max)
- 3 Moderate
Night
Low 0.
- Low
- 0°
Sunrise6:50 AM
Sunset4:26 PM
Daylight9 h 36 min
SourceExtended outlook
Sun & Moon
Moon calendar →Sunrise6:33 AM
Sunset4:41 PM
Daylight10 h 8 min
MoonLast Quarter50% lit · rise 10:59 PM · set 1:18 PM
Pollen today · La Prairie
TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow<1 grains/m³ · Ragweed
Mon: weeds low · Tue: weeds low · Wed: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
Climate · monthly normals
Full climate →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High | -6° | -3° | 2° | 11° | 19° | 24° | 26° | 25° | 21° | 13° | 6° | -2° |
| Low | -15° | -13° | -7° | 0° | 7° | 12° | 15° | 14° | 9° | 3° | -3° | -10° |
| Precip | 76 mm | 62 mm | 72 mm | 83 mm | 82 mm | 87 mm | 97 mm | 88 mm | 85 mm | 87 mm | 104 mm | 89 mm |
ECCC
Activities today
Derived from the forecastLaundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningGreatLace up outside
PatioFairDinner outdoors
Forecast: Environment and Climate Change Canada (Châteauguay - La Prairie area), issued 11:30 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.4168°N, 73.4992°W · Elevation 8 m · Population 23,357 · Time zone America/Toronto