Meteoroll Weather

Port Mann

Current Weather

8.0°C (46.4°F)

Light Rain

Feels like: 8.0°C (46.4°F)

Humidity: 92%

Sun Schedule

Sunrise

07:26

Sunset

16:26

Weather Alerts

No active weather alerts for Port Mann

Alert History Patterns

Based on 26 historical alerts

Based on 26 historical alerts. Covering 4 different event types. Most common concerns: rain, expected, and heavy.

rain expected heavy bcstorm vancouver including wind times system morning continue evening water likely monitor environment north please alerts forecasts canada severe report send email post reports using what metro remarks coast low frontal roads afternoon thursday lying friday northeast shore tonight overnight few coquitlam maple ridge howe sound pool

This visualization shows the most common weather concerns based on past alerts for Port Mann

3-Day Weather Forecast

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Tide Information

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About Port Mann

Imported from CSV - 43 visits

49.1461, -122.792

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Port Mann, Canada

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Past Weather Alerts

5 of 26

rainfall

Rain, at times heavy, is expected. What: 40 to 60 mm of rain Where: Metro Vancouver - North Shore ...

Nov 12, 2025 - Nov 13, 2025

rainfall

Rain, at times heavy, is expected. When: This evening. Where: Howe Sound, Metro Vancouver - North ...

Nov 07, 2025 - Nov 07, 2025

rainfall

Significant rainfall is no longer expected. ###

Sep 27, 2025 - Nov 07, 2025

rainfall

Rain, at times heavy, is expected. When: Today through this evening. Where: Howe Sound, Metro Vanc...

Nov 06, 2025 - Nov 07, 2025

rainfall

Rain, at times heavy, is expected. What: Prolonged duration of periodically heavy rain. When: Thi...

Nov 06, 2025 - Nov 06, 2025

Past Weather Alerts for Port Mann

rainfall

Rain, at times heavy, is expected. What: 40 to 60 mm of rain Where: Metro Vancouver - North Shore (Including North and West Vancouver), Northeast (Including Coquitlam and Maple Ridge), Howe Sound. When: Beginning later this morning, continuing through Thursday. Remarks: A slow moving Pacific frontal system will move across the BC south coast. The rain will begin near midday, and gradually intensify through the day. The heavy rain will continue tonight and Thursday, then ease Thursday night. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 12, 2025 12:42 Until: Nov 13, 2025 04:42

rainfall

Rain, at times heavy, is expected. When: This evening. Where: Howe Sound, Metro Vancouver - North Shore and Northeast including Coquitlam and Maple Ridge. Remarks: Two frontal systems are contributing to this prolonged period of moisture. The first frontal system passed through the South Coast yesterday, bringing 20 to 40 mm of rainfall across the region. The second one will bring an additional 20 to 40 mm of rainfall, before the rain eases off later this evening. ### Water will likely pool on roads and in low-lying areas. There may be a significant impact on rush hour traffic. Local utility outages are possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 07, 2025 02:23 Until: Nov 07, 2025 08:17

rainfall

Significant rainfall is no longer expected. ###

From: Sep 27, 2025 11:30 Until: Nov 07, 2025 05:17

rainfall

Rain, at times heavy, is expected. When: Today through this evening. Where: Howe Sound, Metro Vancouver - North Shore and Northeast including Coquitlam and Maple Ridge. Remarks: Two frontal systems are contributing to this prolonged period of moisture. The first frontal system passed through the South Coast yesterday, bringing 20 to 40 mm of rainfall across the region. The next robust frontal system is expected to pass through starting mid day today. An additonal 20 to 40 mm of rainfall can be expected before the rain eases off later this evening. ### Water will likely pool on roads and in low-lying areas. There may be a significant impact on rush hour traffic. Local utility outages are possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 06, 2025 12:56 Until: Nov 07, 2025 04:56

rainfall

Rain, at times heavy, is expected. What: Prolonged duration of periodically heavy rain. When: This evening through Thursday night. Where: Howe Sound, Metro Vancouver - North Shore and Northeast including Coquitlam and Maple Ridge. Remarks: Back to back low pressure systems are targeting the BC South Coast. The back edge of the first system is currently pushing through the region bringing periodically heavy showers into the evening before tapering off overnight. The next system will arrive by Thursday afternoon. Amounts will vary across the region; total rainfall amounts by Thursday morning will likely range between 40 to 70 mm with an additional 25 to 40 mm possible by Friday morning. The heaviest rainfall can be expected late Thursday afternoon and into Thursday evening, affecting the rush hour commute. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 06, 2025 01:34 Until: Nov 06, 2025 17:34

rainfall

Rain, at times heavy, is expected. What: Prolonged duration of periodically heavy rain. When: Today through Thursday night. Where: Howe Sound, Metro Vancouver - North Shore and Northeast including Coquitlam and Maple Ridge. Remarks: Back to back low pressure systems are taking aim at the BC South Coast. The first system will be tracking through the region today and tonight with the next system arriving Thursday mid day. Amounts will vary across the region; total rainfall amounts by Thursday morning will likely range between 40 to 70 mm with an additional 30 to 40 mm possible by Friday morning. The heaviest rainfall can be expected tonight and Thursday evening. ### Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 05, 2025 15:41 Until: Nov 06, 2025 07:41

rainfall

Rain, at times heavy, is expected. ### Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 05, 2025 15:41 Until: Nov 06, 2025 07:41

rainfall

Rain, at times heavy, is expected. What: Prolonged duration of periodically heavy rain. When: Today through Thursday night. Where: Howe Sound, Metro Vancouver - North Shore and Northeast including Coquitlam and Maple Ridge. Remarks: Back to back low pressure systems are taking aim at the BC South Coast. The first system will be tracking through the region today and tonight with the next system arriving Thursday mid day. Amounts will vary across the region; total rainfall amounts by Thursday morning will likely range between 40 to 70 mm with an additional 30 to 40 mm possible by Friday morning. The heaviest rainfall can be expected tonight and Thursday evening. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 05, 2025 13:05 Until: Nov 06, 2025 05:05

rainfall

Rain, at times heavy, is expected. What: Significant rainfall reaching 50 to 70 mm Where: Fraser Valley When: Now to this afternoon Remarks: A moisture laden frontal system pushed through the BC Coast on Friday giving 30 to 40 mm of rain across the South Coast. Rain, heavy at times, continues today with the arrival of another system. An additional 20 to 30 mm of rainfall from this storm is expected. Heavy rain will ease this afternoon. ### Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 01, 2025 19:27 Until: Nov 02, 2025 01:32

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver), Northeast (including Coquitlam and Maple Ridge), and Central (including the City of Vancouver Burnaby and New Westminster), Howe Sound, Sea to Sky Highway and Whistler. When: Now until tomorrow afternoon with a short break overnight tonight. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rain at times heavy can be expected into this evening when the precipitation will begin to taper off to a few showers in the overnight period. Another system brings rain early tomorrow morning until afternoon. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Weather in the mountains can change suddenly resulting in hazardous driving conditions. Road conditions are available at https://www.drivebc.ca/. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 01, 2025 00:37 Until: Nov 01, 2025 16:37

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver), Northeast (including Coquitlam and Maple Ridge), and Central (including the City of Vancouver Burnaby and New Westminster), Howe Sound, Sea to Sky Highway and Whistler. When: Now until tomorrow afternoon with a short break overnight tonight. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rain at times heavy can be expected into this evening when the precipitation will begin to taper off to a few showers in the overnight period. Another system brings rain early tomorrow morning until afternoon. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Nov 01, 2025 00:37 Until: Nov 01, 2025 16:37

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver), Northeast (including Coquitlam and Maple Ridge), and Central (including the City of Vancouver Burnaby and New Westminster), Howe Sound, Sea to Sky Highway, Whistler and the Sunshine Coast (southern sections including Gibsons). When: Now until tomorrow afternoon with a short break overnight tonight. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rainfall is expected to begin this morning and intensify through the afternoon. Rain at times heavy can be expected into this evening when the precipitation will begin to taper off to a few showers in the overnight period. Another system brings rain early tomorrow morning. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 31, 2025 17:40 Until: Nov 01, 2025 09:40

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver), Northeast (including Coquitlam and Maple Ridge), and Central (including the City of Vancouver Burnaby and New Westminster), Howe Sound, Sea to Sky Highway, Whistler and the Sunshine Coast (southern sections including Gibsons). When: Now until tomorrow afternoon with a short break overnight tonight. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rainfall is expected to begin this morning and intensify through the afternoon. Rain at times heavy can be expected into this evening when the precipitation will begin to taper off to a few showers in the overnight period. Another system brings rain early tomorrow morning. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Weather in the mountains can change suddenly resulting in hazardous driving conditions. Road conditions are available at https://www.drivebc.ca/. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 31, 2025 17:40 Until: Nov 01, 2025 09:40

Wind Advisory

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Lowlands of Western Whatcom County and San Juan County. * WHEN...Until 10 PM PDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

From: Oct 31, 2025 22:22 Until: Nov 01, 2025 05:00

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver), Northeast (including Coquitlam and Maple Ridge), and Central (including the City of Vancouver Burnaby and New Westminster), Howe Sound (southern sections including Bowen Island), and the Sunshine Coast (southern sections including Gibsons). When: Beginning this morning and continuing into this evening. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rainfall is expected to begin this morning and intensify through the afternoon. Rain at times heavy can be expected into this evening when the precipitation will begin to taper off to a few showers. ### Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 31, 2025 11:56 Until: Nov 01, 2025 03:56

rainfall

Rain, at times heavy, is expected. What: Significant rainfall is expected (50 to 80 mm) Where: Metro Vancouver - North Shore (including North and West Vancouver) and Northeast (including Coquitlam and Maple Ridge), Howe Sound (southern sections including Bowen Island), and the Sunshine Coast (southern sections including Gibsons). When: Beginning Friday morning and continuing into Friday evening. Remarks: A moisture laden frontal system is pushing onto the the BC coast. Rainfall is expected to begin Friday morning and intensify through the afternoon. Rain at times heavy can be expected into Friday evening when the precipitation will begin to taper off to a few showers. ### Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 30, 2025 22:57 Until: Oct 31, 2025 14:57

Wind Advisory

* WHAT...Southeast winds 10 to 20 mph with gusts up to 45 mph expected. * WHERE...Island County, Lowlands of Western Whatcom County, Port Townsend Area, and San Juan County. * WHEN...From 9 AM to 10 PM PDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

From: Oct 30, 2025 20:51 Until: Oct 31, 2025 11:00

weather

Moderate rain and strong winds Where: Metro Vancouver When: Today Hazards: - Power outages are possible from tree damage due to strong winds. - Travel may become difficult due to water pooling on roads, poor traction due to fallen leaves and reduced visibility in heavy rain. - Localized flooding may occur as strong winds scatter leaves and cause water buildup due to blocked drains. - Watch for rapidly rising river and stream levels. Remarks: A strong frontal system will move across the Lower Mainland today. Southeast winds of 60 gusting to 80 km/h will affect southern sections of Metro Vancouver this morning. Winds will ease in the afternoon as the front moves into the interior of the province. Moderate rain forecast today for Metro Vancouver. Rainfall amounts for most areas are expected to be from 10 to 20 mm with near 30 mm closer to the mountains. Rain will taper to a few showers by Friday evening. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 24, 2025 12:20 Until: Oct 25, 2025 04:20

weather

Moderate rain and strong winds Where: Metro Vancouver When: Overnight into Friday evening Hazards: - Power outages are possible from tree damage due to strong winds. - Travel may become difficult due to water pooling on roads, poor traction due to fallen leaves and reduced visibility in heavy rain. - Localized flooding may occur as strong winds scatter leaves and cause water buildup due to blocked drains. - Watch for rapidly rising river and stream levels. Remarks: A strong frontal system will move across the Lower Mainland tonight into Friday. Southern sections of Metro Vancouver will see winds increase to southeast 60 gusting to 80 km/h near the water tonight and will persist through Friday morning. Winds will ease in the afternoon as the front moves into the interior of the province. Moderate rain with amounts from 20 to 40 mm is forecast overnight and into Friday for Metro Vancouver. Amounts up to 80 mm over the North Shore Mountains is possible. Rain will taper to a few showers by Friday evening. ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Oct 24, 2025 08:23 Until: Oct 25, 2025 00:23

weather

###

From: Oct 24, 2025 21:43 Until: Oct 24, 2025 22:43

Wind Advisory

* WHAT...Northeast winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Lowlands of Western Whatcom County and San Juan County. * WHEN...Until 2 PM PDT Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

From: Oct 13, 2025 03:18 Until: Oct 13, 2025 12:00

Wind Advisory

* WHAT...Northeast winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Lowlands of Western Whatcom County and San Juan County. * WHEN...From 8 PM this evening to 2 PM PDT Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

From: Oct 12, 2025 17:17 Until: Oct 13, 2025 05:00

rainfall

Rain, at times heavy, is expected. What: Rainfall totals near 100 mm. When: Now to overnight tonight. Where: Northern sections of Vancouver Island near Zeballos and Tahsis. Remarks: A strong Pacific frontal system will bring heavy rain to the region. Rain will ease by overnight tonight. ### Heavy downpours can cause flash floods and water pooling on roads. Localized flooding in low-lying areas is possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Sep 28, 2025 23:04 Until: Sep 29, 2025 15:04

rainfall

Rain, at times heavy, continues. What: Rainfall totals near 100 mm. When: Now to Saturday morning. Where: Northern sections of Vancouver Island near Zeballos and Tahsis. Remarks: A strong Pacific frontal system will continue to bring heavy rain to the region. Rain will ease by Saturday morning. ### Heavy downpours can cause flash floods and water pooling on roads. Localized flooding in low-lying areas is possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Sep 27, 2025 00:02 Until: Sep 27, 2025 16:02

rainfall

Rain, at times heavy, is expected. What: Rainfall totals of 100 mm. When: This afternoon to Saturday morning. Where: Northwestern sections of Vancouver Island near Zeballos and Tahsis. Remarks: A strong Pacific storm tracking off Haida Gwaii will bring heavy rain to the region. Rain should ease by Saturday morning. ### Heavy downpours can cause flash floods and water pooling on roads. Localized flooding in low-lying areas is possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

From: Sep 26, 2025 12:27 Until: Sep 27, 2025 04:27

air quality

A few regions of BC are being impacted or are likely to be impacted by wildfire smoke over the next 24-48 hours. Smoke concentration is predicted to be highly variable over the next 24 hours as winds change across the region. During a wildfire, smoke conditions can change quickly over short distances and can vary considerably hour-by-hour. Monitor the situation for any wildfires near your area at EmergencyInfoBC (https://www.emergencyinfobc.gov.bc.ca/). Follow all emergency announcements relevant to your location. The next update will be available on September 25, 2025 and made available on the Province’s Air Quality Warnings webpage (https://aqwarnings.gov.bc.ca/). ### As smoke levels increase, health risks increase. Limit time outdoors. Consider reducing or rescheduling outdoor sports, activities and events. You may experience mild and common symptoms such as eye, nose and throat irritation, headaches or a mild cough. More serious but less common symptoms include wheezing, chest pains or severe cough. If you think you are having a medical emergency, seek immediate medical assistance. People more likely to be impacted by outdoor air pollution, including people aged 65 and older, pregnant people, infants and young children, people with an existing illness or chronic health condition, and people who work outdoors, should reduce or reschedule strenuous activities outdoors and seek medical attention if experiencing symptoms. For more information on current air quality, visit https://www2.gov.bc.ca/gov/content/environment/air-land-water/air. Visit http://www.airhealth.ca for information on how to reduce your health risk and your personal contribution to pollution levels, as well as for current and forecast AQHI values. Please continue to monitor alerts and forecasts issued by Environment Canada.

From: Sep 25, 2025 07:36 Until: Sep 25, 2025 23:36

Port Mann Photos

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