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Weather in Beauharnois · ECCC forecast and 1991–2020 normals

Beauharnois tomorrow: 3 degrees, chilly for November

The forecast for Beauharnois beside its normal weather: a typical November day reaches 6°C and drops to −2°C at night. Rain or snow is 100% likely tomorrow, the wind freshening to 20 km/h, with a low near 1°C. Between 5°C and 11°C: that is the range of daytime highs from here to the end of the week, with Tuesday on top.

Winter −3°/−12°CSpring 11°/1°CSummer 26°/15°CAutumn 13°/5°C
Right now
4°C
Mostly Cloudy
High 3°C · Low 1°C · Wind 14 km/h
Tomorrow 3°C cooler than a normal 14 November
Sunrise 06:52 · sunset 16:27
Observed at Montréal-Trudeau Int'l Airport, 20:00
Tomorrow
3°C / 1°C
A normal 14 November: 6°C / −1°C
Chance of rain or snow
100%
Probable over the next day
Wind
14 km/h
From the NNW · gusts 28 km/h · up to 20 km/h tomorrow
Wind chill
−3
what it feels like now
Daylight
9 h 36 min
06:51 to 16:28
Hour by hour · °C

The next 24 hours in Beauharnois

Expect 3°C at the warmest, around 12:00, and 1°C at the coolest, around 00:00. Rain or snow most likely around 06:00 (100%).

21:00 · 2°C · Cloudy · 0% chance of rain or snow · wind 15 km/h2°Now22:00 · 2°C · Cloudy · 0% chance of rain or snow · wind 15 km/h23:00 · 2°C · Cloudy · 0% chance of rain or snow · wind 15 km/h2°00:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h1°00:0001:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h1°02:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h03:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h1°03:0004:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h05:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 15 km/h1°06:00 · 1°C · A few rain showers or flurries · 100% chance of rain or snow · wind 15 km/h100%06:0007:00 · 1°C · A few rain showers or flurries · 100% chance of rain or snow · wind 15 km/h1°08:00 · 1°C · A few rain showers or flurries · 100% chance of rain or snow · wind 15 km/h09:00 · 2°C · A few showers · 100% chance of rain or snow · wind 20 km/h2°09:0010:00 · 2°C · A few showers · 100% chance of rain or snow · wind 20 km/h11:00 · 2°C · A few showers · 100% chance of rain or snow · wind 20 km/h2°12:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h3°12:0013:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h3°14:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h15:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h3°15:0016:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h17:00 · 3°C · A few showers · 100% chance of rain · wind 20 km/h3°18:00 · 3°C · A few showers · 100% chance of rain · wind 15 km/h18:0019:00 · 3°C · A few showers · 100% chance of rain · wind 15 km/h3°20:00 · 3°C · A few showers · 100% chance of rain · wind 15 km/h
TemperatureChance of rain or snowNight
7 days · °C

The week ahead, against a normal week

The week swings either side of normal. Tap a day for more.

Sat14 NovA few rain showers or flurries30% chance1°3°−3°

Saturday: Rain showers. Rain showers or flurries early in the morning. Wind becoming west 20 km/h in the morning. High plus 3. UV index 1 or low.

Saturday night: A few showers ending late in the evening then mainly cloudy with 30 percent chance of showers. Low plus 1.

Sun15 NovCloudy−2°5°normal

Sunday: Cloudy. High plus 5.

Sunday night: Clear. Low minus 2.

Mon16 NovSunny2°6°normal

Monday: Sunny. High 6.

Monday night: Clear. Low plus 2.

Tue17 NovSunny3°11°+5°

Tuesday: Sunny. High 11.

Tuesday night: Cloudy periods. Low plus 3.

Wed18 NovSunny2°9°+4°

Wednesday: Sunny. High 9.

Wednesday night: Clear. Low plus 2.

Thu19 NovSunny9°+4°

Thursday: Sunny. High 9.

Normal range for the date (ECCC 1991–2020 normals, Montréal Trudeau (Airport))Forecast low to high
A normal year

Where today sits in Beauharnois’ year

Typical highs and lows month by month, from the ECCC averages.

Full climate →
Winter
−3° / −12°
243 mm of rain and snow
Spring
11° / 1°
253 mm of rain and snow
Summer
26° / 15°
268 mm of rain and snow
Autumn now
13° / 5°
277 mm of rain and snow, the wettest season
167days until the last frost on average (29 April)
Best months to be outside
MayJunJulAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?October, with 103 mm.When does the most snow fall?January, with 52 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

Alerts come from Environment and Climate Change Canada; its warnings page is the place to check in bad weather.

Weather alertsNothing in force for the area right now: ECCC’s warnings page shows new alerts first.ECCC forecast: BeauharnoisThe forecast in full on ECCC’s page for the site, 0.4 km away.Beauharnois’s climateA normal year month by month, with frost, snow and the comparisons.Flood & hazardsWhat could go wrong in Beauharnois: wildfire, flooding, earthquakes, radon.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Beauharnois, fetched 13 November, 20:26. Normals: ECCC 1991–2020, Montréal Trudeau (Airport). Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence

Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).