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Weather in Saint-Roch-de-l'Achigan · ECCC forecast and 1991–2020 normals

What tomorrow holds for Saint-Roch-de-l'Achigan: chance of rain showers or flurries, up to 4 degrees

Set beside Saint-Roch-de-l'Achigan’s forecast, a normal November runs from −3°C at night to 5°C by day. Rain or snow is 80% likely tomorrow, the wind freshening to 20 km/h, with a low near 1°C. In December, the normal shifts to highs of −2°C and lows of −10°C.

Winter −4°/−14°CSpring 11°/0°CSummer 25°/14°CAutumn 13°/3°C
Right now
4°C
Cloudy
High 4°C · Low 1°C · Wind 7 km/h
Tomorrow 2°C cooler than a normal 14 November
Sunrise 06:52 · sunset 16:25
Observed at L'Assomption, 20:00
Tomorrow
4°C / 1°C
A normal 14 November: 6°C / −3°C
Chance of rain or snow
80%
Probable over the next day
Wind
7 km/h
From the W · gusts 32 km/h · up to 20 km/h tomorrow
Wind chill
−5
what it feels like now
Daylight
9 h 33 min
06:51 to 16:25
Hour by hour · °C

The next 24 hours in Saint-Roch-de-l'Achigan

Look for 4°C around 07:00 and 1°C around 21:00. Rain or snow most likely around 12:00 (80%).

21:00 · 1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h1°Now22:00 · 1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h23:00 · 1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h1°00:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h00:0001:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h1°02:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h03:00 · 2°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h2°03:0004:00 · 2°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h05:00 · 3°C · Chance of rain showers or flurries · 30% chance of rain · wind 10 km/h3°06:00 · 3°C · Chance of rain showers or flurries · 30% chance of rain · wind 10 km/h06:0007:00 · 4°C · Chance of rain showers or flurries · 30% chance of rain · wind 10 km/h4°08:00 · 4°C · Chance of rain showers or flurries · 30% chance of rain · wind 10 km/h09:00 · 4°C · Chance of rain showers or flurries · 30% chance of rain · wind 20 km/h4°09:0010:00 · 4°C · Chance of rain showers or flurries · 30% chance of rain · wind 20 km/h11:00 · 4°C · Chance of rain showers or flurries · 30% chance of rain · wind 20 km/h4°12:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h80%12:0013:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h4°14:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h15:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h4°15:0016:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h17:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h4°18:00 · 3°C · A few showers · 80% chance of rain · wind 10 km/h18:0019:00 · 3°C · A few showers · 80% chance of rain · wind 10 km/h3°20:00 · 3°C · A few showers · 80% chance of rain · wind 10 km/h
TemperatureChance of rain or snowNight
7 days · °C

The week ahead, against a normal week

Most days sit near the normal for the date. Tap a day for more.

Sat14 NovChance of rain showers or flurries30% chance1°4°−2°

Saturday: Cloudy. 30 percent chance of rain showers or flurries in the morning. A few rain showers beginning near noon. Wind becoming west 20 km/h in the morning. High plus 4. UV index 1 or low.

Saturday night: A few showers ending in the evening then mainly cloudy. Low plus 1.

Sun15 NovA mix of sun and cloud−3°7°+2°

Sunday: A mix of sun and cloud. High 7.

Sunday night: Clear. Low minus 3.

Mon16 NovSunny0°6°normal

Monday: Sunny. High 6.

Monday night: Clear. Low zero.

Tue17 NovSunny3°10°+5°

Tuesday: Sunny. High 10.

Tuesday night: Cloudy periods. Low plus 3.

Wed18 NovSunny2°8°+3°

Wednesday: Sunny. High 8.

Wednesday night: Cloudy periods. Low plus 2.

Thu19 NovA mix of sun and cloud8°+4°

Thursday: A mix of sun and cloud. High 8.

Normal range for the date (ECCC 1991–2020 normals, L'Assomption)Forecast low to high
A normal year

Where today sits in Saint-Roch-de-l'Achigan’s year

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

Full climate →
Winter
−4° / −14°
243 mm of rain and snow
Spring
11° / 0°
253 mm of rain and snow
Summer
25° / 14°
268 mm of rain and snow
Autumn now
13° / 3°
277 mm of rain and snow, the wettest season
Best months to be outside
JunJulAugSep
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

In bad weather, ECCC’s warnings page has the alerts in force.

Weather alertsECCC has no alert out for the area at the moment; its warnings page has any new ones.ECCC forecast: MascoucheECCC’s city page for the site, 11 km from the town, with its radar and more.Saint-Roch-de-l'Achigan’s climateA normal year month by month, with frost, snow and the comparisons.Flood & hazardsWhat could go wrong in Saint-Roch-de-l'Achigan: wildfire, flooding, earthquakes, radon.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Mascouche, fetched 13 November, 21:00. Normals: ECCC 1991–2020, L'Assomption. 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).