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Every Canadian forecast, compared
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CheckWeather CATerrebonne
Forecast confidence: High · models disagree by 2°C

Terrebonne weather

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Cloudy,much the same tomorrow

Env. Canada, the European and the American model agree on a high near 23° in Terrebonne today. Tomorrow looks mostly clear around 25°, with a 3% chance of rain.

23°12°
25°13°
21°13°
22°15°
23°14°
19°11°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaysplit ±4°Fridaysplit ±3°
Env. CanadaGEM model
24°
Cloudy
Today 24°·Low 12°·Rain 15%
EuropeanECMWF
22°
Light drizzle
Today 22°·Low 12°·Rain 31%
AmericanNOAA GFS
22°
Cloudy
Today 22°·Low 12°·Rain 6%

The weather map: all three models at once

Env. Canada, European, American side by side around Terrebonne and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Cloudy
23° 12°
models agree
Tomorrow
Mostly clear
25° 13°
models agree
Tue
Drizzle
21° 13°
models agree
Wed
Showers
22° 15°
models agree
Thu
Showers
23° 14°
±4°
Fri
Partly cloudy
19° 11°
±3°
Sat
Showers
23° 11°
±4°
Sun
Light drizzle
24° 14°
±9°
Mon
Partly cloudy
19° 11°
±4°
Tue
Mostly clear
18° 12°
±3°
Wed
Mostly clear
19° 11°
±6°
Thu
Partly cloudy
20° 11°
models agree
Fri
Partly cloudy
18° 11°
models agree
Sat
Light rain
19°
±4°

Terrebonne, Quebec is at its warmest in Jul (average highs near 27°C) and coldest in Feb (lows around -13°C), with roughly 1194 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Terrebonne right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in Canada before you trust any single number.

Terrebonne climate by month

average daytime high and overnight low across a typical year
Jan
-2°
-10°
Feb
-1°
-13°
Mar
-4°
Apr
13°
May
20°
Jun
24°
14°
Jul
27°
18°
Aug
24°
15°
Sep
23°
13°
Oct
16°
Nov
-1°
Dec
-1°
-8°

Which forecast is most accurate in Terrebonne?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
88
/100rank #1
93±0.4°C97±1.5 km/t7687% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
EC
Env. Canada
82
/100rank #2
80±1.1°C94±3.2 km/t7687% hitEnvironment and Climate Change CanadaDorval, Québec, Canada
American logo
American
65
/100rank #3
83±0.9°C95±2.6 km/t2458% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1302 cities. Lower error means a higher score. See which forecast model is most accurate in Canada, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±2°22° to 24°±25%6% to 31% chance
Tomorrow±1°25° to 26°±3%0% to 3% chance
Tue±1°21° to 22°±25%6% to 31% chance
Wed±2°21° to 23°±9%77% to 86% chance
Thu±4°20° to 25°±5%72% to 77% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Terrebonne

today, local time
Sunrise
06:22
Sunset
19:23
Daylight
13h 1m

Common questions

What's the weather in Terrebonne today?
On this page we show what Env. Canada, European, American each forecast for Terrebonne today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Terrebonne today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Terrebonne and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Terrebonne?
Over the last 30 days, the European model has been the most accurate for Terrebonne (CheckWeather Score 88/100), ahead of the Env. Canada at 82. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in Terrebonne?
July is typically the warmest month in Terrebonne, with average highs around 27°C.
How cold does Terrebonne get?
The coldest month in Terrebonne is February, when overnight lows average about -13°C.
How much rain does Terrebonne get?
Terrebonne sees roughly 1194 mm of precipitation a year, with August usually the wettest month.

Nearby

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