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Forecast confidence: Medium · models disagree by 3°C

Ladner weather

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Cloudy,much the same tomorrow

Env. Canada, the European and the American model put Ladner's high today between 18° and 21°, a 3° split. Tomorrow looks cloudy around 20°, with a 0% chance of rain.

20°
20°11°
20°11°
20°11°
18°11°
17°11°
Todaysplit ±3°Tomorrowsplit ±3°Sundaymodels agreeMondaymodels agreeTuesdaymodels agreeWednesdaymodels agree
Env. CanadaGEM model
14°
Overcast
Feels 14° · Wind 5 km/h · Humidity 92%
EuropeanECMWF
18°
Partly cloudy
Feels 19° · Wind 4 km/h · Humidity 74%
AmericanNOAA GFS
17°
Overcast
Feels 17° · Wind 6 km/h · Humidity 81%

Latest for Ladner: Env. Canada (GEM model): 14° Overcast · European (ECMWF): 18° Partly cloudy · American (NOAA GFS): 17° Overcast.

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Ladner weather in numbers

measured normals and 10 years of recorded weather

Ladner swings 21°C across the year, from 23°C highs in July to 2°C lows in January, and December is usually the wettest month in a year that brings about 1380 mm of precipitation. Over 10 years of recorded weather it averages 13 days a year at 25°C or above, 1 of them at 30°C or above, 30 frost nights, and rain on 158 days.

Warmest month
July
23°C average high
Coldest month
January
2°C average low
Wettest month
December
1380 mm a year
Comfortable
4 months
May, June, July and August
Residents
23,000
share this forecast
Most accurate here
European
82/100 CheckWeather Score
Warm days
13 days
a year at 25°C or above
Frost nights
30 nights
a year below 0°C
Rain days
158 days
a year with 1 mm or more

Day counts are from the ERA5 reanalysis for Ladner’s grid square, 2016 to 2025, counted the same way for every city so the numbers compare. A reanalysis square is an area, not a weather station, so it is good for counting days and not for a single day’s record.

The weather map: all three models at once

Env. Canada, European, American side by side around Ladner and nearby towns.Live rain radar →
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Ladner hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Ladner 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Cloudy
20°
±3°
Tomorrow
Cloudy
20° 11°
±3°
Sun
Cloudy
20° 11°
models agree
Mon
Cloudy
20° 11°
models agree
Tue
Cloudy
18° 11°
models agree
Wed
Cloudy
17° 11°
models agree
Thu
Drizzle
16° 11°
models agree
Fri
Cloudy
16° 10°
±3°
Sat
Cloudy
17°
±4°
Sun
Mostly clear
16°
models agree
Mon
Drizzle
18° 10°
±4°
Tue
Light rain
16° 10°
±4°
Wed
Drizzle
16° 11°
models agree
Thu
Light drizzle
15° 10°
±3°

Ladner, British Columbia is at its warmest in Jul (average highs near 23°C) and coldest in Jan (lows around 2°C), with roughly 1380 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Ladner 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.

Ladner climate by month

average daytime high and overnight low across a typical year
Jan
Feb
Mar
Apr
11°
May
17°
Jun
18°
11°
Jul
23°
14°
Aug
22°
14°
Sep
19°
12°
Oct
14°
Nov
Dec

Which forecast is most accurate in Ladner?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
82
/100rank #1
72±1.6°C89±5.3 km/t8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
EC
Env. Canada
78
/100rank #2
86±0.8°C94±3.2 km/t5877% hitEnvironment and Climate Change CanadaDorval, Québec, Canada
American logo
American
72
/100rank #3
74±1.4°C96±2.1 km/t5374% 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 1304 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.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in Canada? Give each 1 to 5 stars.

Env. CanadaGEM model
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EuropeanECMWF
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AmericanNOAA GFS
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±3°18° to 21°models agree0% to 0% chance
Tomorrow±3°18° to 21°models agree0% to 0% chance
Sun±2°19° to 21°models agree0% to 0% chance
Mon±1°20° to 21°models agree0% to 0% chance
Tue±1°18° to 19°±10%1% to 11% 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 Ladner

today, local time
Sunrise
06:53
Sunset
19:18
Daylight
12h 25m

Common questions

What's the weather in Ladner today?
On this page we show what Env. Canada, European, American each forecast for Ladner 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 Ladner today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Ladner 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 Ladner?
Over the last 30 days, the European model has been the most accurate for Ladner (CheckWeather Score 82/100), ahead of the Env. Canada at 78. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in Ladner?
July is typically the warmest month in Ladner, with average highs around 23°C.
How cold does Ladner get?
The coldest month in Ladner is January, when overnight lows average about 2°C.
How much rain does Ladner get?
Ladner sees roughly 1380 mm of precipitation a year, with December usually the wettest month.

Nearby

More CA weather