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Église Saint-Théodore de Chertsey 02Photo: Fralambert · CC BY-SA 4.0
Weather in Chertsey · ECCC forecast and 1991–2020 normals

Cool weather for November reaches Chertsey tomorrow, at 3 degrees

A typical November day reaches 5°C and drops to −3°C at night: the forecast for Chertsey is set against that. Rain or snow is 80% likely tomorrow, the wind freshening to 20 km/h, with a low near −1°C. The coming days top out somewhere between 2°C and 8°C; Wednesday looks warmest.

Winter −4°/−14°CSpring 11°/0°CSummer 25°/14°CAutumn 13°/3°C
Right now
3°C
Mostly Cloudy
High 3°C · Low −1°C · Wind 3 km/h
Tomorrow 3°C cooler than a normal 14 November
Sunrise 06:54 · sunset 16:25
Observed at Montréal-Mirabel Int'l Airport, 19:00
Tomorrow
3°C / −1°C
A normal 14 November: 6°C / −3°C
Chance of snow
80%
Probable over the next day
Wind
3 km/h
From the WNW · gusts 29 km/h · up to 20 km/h tomorrow
Wind chill
−5
what it feels like now
Daylight
9 h 32 min
06:53 to 16:26
Hour by hour · °C

The next 24 hours in Chertsey

The day peaks around 15:00 at 3°C and bottoms out near 00:00 at −3°C. The best chance of snow comes around 06:00 (80%).

20:00 · −1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h−1°Now21:00 · −2°C · Cloudy · 0% chance of snow · wind 10 km/h22:00 · −2°C · Cloudy · 0% chance of snow · wind 10 km/h−2°23:00 · −2°C · Cloudy · 0% chance of snow · wind 10 km/h23:0000:00 · −3°C · Chance of flurries · 40% chance of snow · wind 10 km/h−3°01:00 · −3°C · Chance of flurries · 40% chance of snow · wind 10 km/h02:00 · −3°C · Chance of flurries · 40% chance of snow · wind 10 km/h−3°02:0003:00 · −2°C · Chance of flurries · 40% chance of snow · wind 10 km/h04:00 · −2°C · Chance of flurries · 40% chance of snow · wind 10 km/h−2°05:00 · −1°C · Chance of flurries · 40% chance of rain or snow · wind 10 km/h05:0006:00 · 0°C · A few flurries · 80% chance of rain or snow · wind 10 km/h80%0°07:00 · 1°C · A few flurries · 80% chance of rain or snow · wind 10 km/h08:00 · 1°C · A few flurries · 80% chance of rain or snow · wind 10 km/h1°08:0009:00 · 1°C · A few flurries · 80% chance of rain or snow · wind 20 km/h10:00 · 1°C · A few flurries · 80% chance of rain or snow · wind 20 km/h1°11:00 · 1°C · A few flurries · 80% chance of rain or snow · wind 20 km/h11:0012:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 20 km/h2°13:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 20 km/h14:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 20 km/h2°14:0015:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h3°16:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h3°17:00 · 2°C · A few showers · 80% chance of rain or snow · wind 20 km/h17:0018:00 · 2°C · A few showers · 80% chance of rain or snow · wind 10 km/h2°19:00 · 1°C · A few showers · 80% chance of rain or snow · wind 10 km/h
TemperatureChance of snowNight
7 days · °C

The week ahead, against a normal week

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

Sat14 NovFlurries or rain showers−1°3°−3°

Saturday: A few flurries changing to a few rain showers in the afternoon. Wind becoming northwest 20 km/h in the morning. High plus 3. UV index 1 or low.

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

Sun15 NovA mix of sun and cloud−4°3°−2°

Sunday: A mix of sun and cloud. High plus 3.

Sunday night: Clear. Low minus 4.

Mon16 NovSunny−5°2°−3°

Monday: Sunny. High plus 2.

Monday night: Clear. Low minus 5.

Tue17 NovSunny1°6°normal

Tuesday: Sunny. High 6.

Tuesday night: Cloudy periods. Low plus 1.

Wed18 NovSunny0°8°+3°

Wednesday: Sunny. High 8.

Wednesday night: Clear. Low zero.

Thu19 NovSunny8°+4°

Thursday: Sunny. High 8.

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

What stands out about Chertsey’s weather

ECCC’s normals for Chertsey against Canadian towns, with the full story a tap away.

Climate →
Wetter than most Canadian townsAbout 1,178 mm of rain and snow a year, wetter than 88% of Canadian towns.
A normal year

Where today sits in Chertsey’s year

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

Full climate →
Winter
−4° / −14°
262 mm of rain and snow
Spring
11° / 0°
262 mm of rain and snow
Summer
25° / 14°
327 mm of rain and snow
Autumn now
13° / 3°
327 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 120 mm.When does the most snow fall?January, with 56 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

ECCC issues Canada’s weather alerts; check its warnings page before travelling in bad weather.

Weather alertsNothing in force for the area right now: ECCC’s warnings page shows new alerts first.ECCC forecast: PrévostEnvironment and Climate Change Canada’s own page for the forecast site, 7.8 km from the town.Chertsey’s climateNormals by month, frost dates, snow and how the town compares.Flood & hazardsWildfire, flood studies, earthquakes and radon for Chertsey.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Prévost, fetched 13 November, 19:26. 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).