What is today's weather forecast for Port Coquitlam, BC?

Today's forecast for Port Coquitlam shows a high of 55 degrees and a low of 45 degrees Fahrenheit. Mostly Cloudy with Showers with a high near 55 F.

What is the 7-day weather forecast for Port Coquitlam, BC?

The 7-day forecast for Port Coquitlam shows highs from 40 to 55 degrees and lows from 35 to 45 degrees Fahrenheit. Expect precipitation on 10 days with chances of 20% or higher.

Will it rain in Port Coquitlam, BC this week?

Yes, rain is possible in Port Coquitlam this week. Precipitation chances: Monday (100% chance), Tuesday (100% chance), Wednesday (90% chance), Thursday (100% chance), Friday (80% chance), Saturday (80% chance), Sunday (70% chance), Monday (70% chance), Tuesday (40% chance), Wednesday (40% chance).

How accurate is the Port Coquitlam weather forecast?

WeatherForYou provides highly accurate Port Coquitlam forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Port Coquitlam, BC Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

55°F
Feels Like 55°F

Humidity 94% Dew Point 53°F Wind S 4 MPH Gusts 7 Barometer 29.68 in.

Solar Rad 30 w/m²

Report from a MADIS/MESONET weather station 1.3 mi. S of central Port Coquitlam
at 10:47 AM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

100%

TueDec 16

80%

WedDec 17

70%

ThuDec 18

100%

FriDec 19

80%

SatDec 20

80%

SunDec 21

70%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 40°F to 55°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 44°F with lows around 33°F.

This Date in Weather History

1901 - An intense cold front swept across the eastern U.S. The cold front produced heavy rain in Louisiana, and heavy snow in the northeastern U.S.

Port Coquitlam, BC 7 Day Weather Forecast Details

Monday Dec 15

Day: Mostly Cloudy with Showers with a high near 55 F. Winds from the SSE at 11 mph. Chance of precipitation is 100%

Night: Mostly Cloudy with Showers with a low near 45 F. Winds from the SW at 7 mph. Chance of precipitation is 60%

Tuesday Dec 16

Day: Partly Cloudy with Showers with a high near 50 F. Winds from the ENE at 2 mph. Chance of precipitation is 80%

Night: Mostly Cloudy with Showers with a low near 43 F. Winds from the SE at 3 mph. Chance of precipitation is 100%

Wednesday Dec 17

Day: Mostly Cloudy with Showers with a high near 47 F. Winds from the WSW at 9 mph. Chance of precipitation is 70%

Night: Partly Cloudy with Showers with a low near 41 F. Winds from the SE at 2 mph. Chance of precipitation is 90%

Thursday Dec 18

Day: Mostly Cloudy with Scattered Showers with a high near 43 F. Winds from the SSE at 9 mph. Chance of precipitation is 100%

Night: Partly Cloudy with Showers with a low near 37 F. Winds from the WSW at 4 mph. Chance of precipitation is 90%

Friday Dec 19

Day: Mostly Cloudy with Showers with a high near 41 F. Winds from the ESE at 1 mph. Chance of precipitation is 80%

Night: Mostly Cloudy with Scattered Showers with a low near 37 F. Winds from the SE at 2 mph. Chance of precipitation is 80%

Saturday Dec 20

Day: Mostly Cloudy with Isolated Showers with a high near 40 F. Winds from the SSE at 7 mph. Chance of precipitation is 80%

Night: Mostly Cloudy with Isolated Showers with a low near 37 F. Winds from the SSW at 9 mph. Chance of precipitation is 70%

Sunday Dec 21

Day: Mostly Cloudy with Showers with a high near 41 F. Winds from the SSW at 2 mph. Chance of precipitation is 70%

Night: Partly Cloudy with Showers with a low near 37 F. Winds from the NW at 1 mph. Chance of precipitation is 70%

Monday Dec 22

Day: Mostly Cloudy with Showers with a high near 40 F. Winds from the NE at 3 mph. Chance of precipitation is 70%

Night: Mostly Cloudy with Showers with a low near 38 F. Winds from the ENE at 3 mph. Chance of precipitation is 20%

Tuesday Dec 23

Day: Partly Cloudy with Showers with a high near 41 F. Winds from the NE at 3 mph. Chance of precipitation is 20%

Night: Mostly Cloudy with Showers with a low near 35 F. Winds from the NNE at 3 mph. Chance of precipitation is 40%

Wednesday Dec 24

Day: Mostly Cloudy with Showers with a high near 40 F. Winds from the ENE at 6 mph. Chance of precipitation is 40%

Night: Mostly Cloudy with Showers with a low near 37 F. Winds from the ESE at 3 mph. Chance of precipitation is 20%

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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