Will it rain tomorrow in Port Coquitlam?

rain unlikely. Rain: 0.6 mm. Low 10 °C, High 21 °C.

What will the weather be like at the weekend in Port Coquitlam?

Sat 17/10: clear sky, 7 °C / 15 °C, rain likely.

How far ahead does this Port Coquitlam forecast go?

This page shows 7 days. The model run used here is from 15/10/2026, 23:19 UTC, and the page fetches a new one every 30 minutes.

Port Coquitlam weather

Temperature, rain and wind in Port Coquitlam (British Columbia, Canada), a city of about 58,000 people: how it is right now, hour by hour into tomorrow, the next 7 days and what each month of the year is like.

Right now

Thursday 15 October, 18:00 (America/Vancouver)

16 °C

Partly cloudy

Feels like

15 °C

Humidity

86%

Wind

4 km/h

N · Beaufort 1

Dew point

14 °C

Cloud cover

72%

Pressure

1,026 hPa

Hour by hour

Next 24 hours, in the city’s local time.

Time	Conditions	Temperature	Wind
17:00	Partly cloudy	18 °C	3 km/h
18:00	Partly cloudy	16 °C	4 km/h
19:00	Fair	15 °C	5 km/h
20:00	Partly cloudy	14 °C	6 km/h
21:00	Fair	12 °C	7 km/h
22:00	Fair	11 °C	7 km/h
23:00	Clear sky	11 °C	6 km/h
00:00	Clear sky	11 °C	5 km/h
01:00	Clear sky	11 °C	5 km/h
02:00	Fair	10 °C	5 km/h
03:00	Fair	10 °C	5 km/h
04:00	Fair	10 °C	5 km/h
05:00	Partly cloudy	10 °C	6 km/h
06:00	Partly cloudy	10 °C	6 km/h
07:00	Partly cloudy	10 °C	6 km/h
08:00	Partly cloudy	10 °C	6 km/h
09:00	Partly cloudy	13 °C	6 km/h
10:00	Fair	16 °C	5 km/h
11:00	Clear sky	18 °C	3 km/h
12:00	Fair	20 °C	5 km/h
13:00	Clear sky	20 °C	6 km/h
14:00	Fair	21 °C	6 km/h
15:00	Partly cloudy	21 °C	5 km/h
16:00	Partly cloudy	21 °C	4 km/h

Next 7 days

Day	Conditions	Low	High	Rain outlook
Thu 15/10	Partly cloudy	10 °C	18 °C	no rain expected · 0.0 mm
Fri 16/10	Fair	10 °C	21 °C	rain unlikely · 0.6 mm
Sat 17/10	Clear sky	7 °C	15 °C	rain likely · 15 mm
Mon 19/10	Cloudy	6 °C	13 °C	rain unlikely · 0.3 mm
Tue 20/10	Clear sky	5 °C	15 °C	no rain expected · 0.0 mm
Wed 21/10	Fair	7 °C	16 °C	rain unlikely · 0.3 mm
Thu 22/10	Fair	7 °C	13 °C	rain unlikely · 0.2 mm

This column is our own reading: the global model does not publish a probability of precipitation for this region, so we classify the day from the forecast symbol and the total in millimetres. It is not an official probability figure.

Our own chart, drawn from the 7-day forecast for Port Coquitlam shown above.

What each number means

Rain (mm): 1 millimetre of rain is 1 litre of water per square metre. Up to 2 mm in a day is drizzle; from 10 mm it is proper rain; more than 50 mm in a few hours is the amount that floods streets.
Humidity: Relative humidity is how much water vapour the air holds compared with the most it can hold at that temperature. Above 80% sweat evaporates slowly and heat feels worse; below 30% your throat and eyes dry out.
Dew point: The dew point is the temperature at which the air would start to condense. The closer it is to the air temperature, the muggier it feels. Above 20 °C the air already feels heavy.
Feels like: "Feels like" combines temperature, wind and humidity: strong wind carries heat away from the body, so it feels colder than the thermometer; high humidity in the heat makes it feel warmer.
Wind: Wind is given as a speed and the direction it blows from. Up to 20 km/h you barely notice it; at 40 km/h it moves branches and parasols; above 60 km/h it brings down trees and roof tiles.
Cloud cover: Cloud cover as a percentage is how much of the sky is covered. Up to 20% is a clear sky; above 80% the sun barely gets through.
Chance of rain: The model does not publish a probability of precipitation for this region. This column is our own reading: the global model does not publish a probability of precipitation for this region, so we classify the day from the forecast symbol and the total in millimetres. It is not an official probability figure.

Month-by-month climate

In October, Port Coquitlam averages 6 °C and about 247 mm of rain over the month, on the 25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025) climatology.

Warmest month

July

Coldest month

December

Wettest month

November

Driest month

July

Month	Mean temperature	Rain	Mean humidity
January	-3 °C	336 mm	98%
February	-3 °C	177 mm	96%
March	-0 °C	275 mm	95%
April	3 °C	157 mm	87%
May	9 °C	111 mm	79%
June	12 °C	98 mm	80%
July	16 °C	58 mm	78%
August	16 °C	67 mm	78%
September	12 °C	132 mm	82%
October	6 °C	247 mm	87%
November	0 °C	367 mm	94%
December	-4 °C	308 mm	97%

Our own chart, from the NASA POWER 25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025) climatology for the coordinates of Port Coquitlam.

Frequently asked questions

Will it rain tomorrow in Port Coquitlam?: rain unlikely. Rain: 0.6 mm. Low 10 °C, High 21 °C.
What is the temperature in Port Coquitlam right now?: 16 °C, partly cloudy. Feels like: 15 °C. Humidity: 86%.
What will the weather be like at the weekend in Port Coquitlam?: Sat 17/10: clear sky, 7 °C / 15 °C, rain likely.
Which is the wettest month in Port Coquitlam?: November — ~367 mm (25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025), NASA POWER).
How far ahead does this Port Coquitlam forecast go?: This page shows 7 days. The model run used here is from 15/10/2026, 23:19 UTC, and the page fetches a new one every 30 minutes.

Nearby cities

Forecasts for places near Port Coquitlam:

How to read this page

How to read the min and the max

The week’s high (21 °C) arrives in the afternoon, about two hours after solar noon; the low (5 °C) just before sunrise. Both are air temperature in the shade, two metres above ground — in direct sun or over asphalt a thermometer reads higher.

Where this number comes from

The Port Coquitlam forecast comes from MET Norway, a partir do ECMWF HRES e, na área nórdica, do MEPS, run of 15/10/2026, 23:19 UTC. The month-by-month climate comes from NASA POWER, climatology of 25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025). Both are credited in full at the foot of this page.

What a forecast cannot promise

Out to two days accuracy is high; by day seven the trend matters more than the exact figure. For Port Coquitlam the model publishes no rain probability, so the expectation column is our reading.

Severe weather warnings

This page is informational. For official warnings of storms, gales or flooding affecting Port Coquitlam, go to your national weather service through the World Meteorological Organization warning portal.

WMO Severe Weather Information Centre

Understanding the weather and climate of Port Coquitlam

Is this week in Port Coquitlam above or below the October normal?

The average of the next 7 days in Port Coquitlam works out at 12 °C, against a normal of 6 °C for October over 25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025). That is 5 °C above typical: a warm week for the season, and anyone comparing with the same week last year will notice it.

Within the week the highest maximum lands on Fri 16/10 (21 °C) and the lowest minimum on Tue 20/10 (5 °C). Forecast rain adds up to 17 mm, roughly 7% of everything Port Coquitlam gets in an average October (247 mm). The wettest day is Sat 17/10, with 15 mm.

When is the wettest and the driest month in Port Coquitlam?

On the 25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025) climatology, the wettest month in Port Coquitlam is November, at about 367 mm, and the driest is July, at 58 mm. November takes 6.3 times more than July, so rain in Port Coquitlam has a real season even though it never stops altogether. For October, the month you are reading this in, the average is 247 mm.

What does the dew point say about how Port Coquitlam feels?

Right now in Port Coquitlam the air is at 16 °C with a dew point of 14 °C and relative humidity of 86%. With the two values that close, sweat evaporates slowly and the heat weighs more than the thermometer suggests — that is the working definition of muggy.

What is the climate of Port Coquitlam like through the year?

The warmest month in Port Coquitlam is July (16 °C on average) and the coldest is December (-4 °C), a swing of about 19 °C around an annual mean of 5 °C. A swing of this size means a genuinely temperate climate: summer and winter call for different clothes, different housing and different habits.

Because Port Coquitlam lies in the northern hemisphere, at 49.27° north, summer falls in June, July and August, in the middle of the calendar.

How far is Port Coquitlam from Burnaby?

The nearest large city to Port Coquitlam is Burnaby, about 13 km away in a straight line, to the west, with 249,125 inhabitants. At that range the model hands both places virtually the same grid point, so the forecast for Port Coquitlam and the one for Burnaby will almost always agree. Being larger, Burnaby shows up in more searches, and plenty of people end up reading its forecast assuming it covers Port Coquitlam.

Words on this page

Apparent temperature

The temperature the body actually feels, rather than the one on the thermometer. It combines air temperature with wind, which carries heat away faster, and humidity, which slows the evaporation of sweat. That is why 30 °C in dry air with a breeze is easier than 28 °C in still, muggy air.

Apparent temperature

Dew point

The temperature air would have to cool to, at constant pressure and moisture, for water to start condensing. The closer the dew point sits to the air temperature, the less room the vapour has and the muggier the day feels.

Dew point

Millimetre of rain

The depth of water rain would leave on a flat surface with no run-off. One millimetre is one litre per square metre, no matter how large the area measured is.

Standard definition by World Meteorological Organization (WMO) · Millimetre of rain

Relative humidity

How much water vapour the air holds compared with the most it could hold at that temperature, as a percentage. Because that ceiling rises with heat, the same amount of vapour reads high at dawn and low in the afternoon.

Relative humidity

Climate normal

The average of a climate element — temperature, rainfall, humidity — computed over a long, standardised period, usually thirty years. It does not predict anything: it says what is typical for that place in that month, and gives you a ruler for calling a week warm or wet.

Standard definition by World Meteorological Organization (WMO) · Climate normal

Forecast model

A program that solves the equations of the atmosphere on a grid of points and steps forward in time from the state observed now. Your city forecast is the model value at the nearest grid point, which is why two neighbouring towns get almost the same numbers.

Standard definition by MET Norway (Meteorologisk institutt) · Forecast model

Model run

The time the model was executed with the latest observations. Every forecast belongs to a run, and runs age: one from six hours ago knows nothing about the shower that started afterwards. It is the first thing to check when two sources disagree.

Standard definition by MET Norway (Meteorologisk institutt) · Model run

See the full weather glossary

Source, model and licence

Model: MET Norway, a partir do ECMWF HRES e, na área nórdica, do MEPS
Model run: 15/10/2026, 23:19 UTC
Source: MET Norway (Meteorologisk institutt) — Locationforecast 2.0 — Based on data from MET Norway. Licence: CC BY 4.0 / NLOD 2.0.
Month-by-month climate: NASA POWER — Climatology (MERRA-2, 2001–2020) — The data was obtained from National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project — Climatology API v2. Dados públicos da NASA, citação obrigatória.
Cities, coordinates and population: Dados de cidades: GeoNames (CC BY 4.0)

The page fetches fresh data every 30 minutes. Informational content. For severe weather warnings, follow your country’s official weather service and civil protection authority.