Real Time

Areas

King, WA; Snohomish, WA

Note

Non-Weather Emergency Message. Not sent to IPAWS.

Description

An Air Quality Alert for smoke has been issued by Puget Sound Clean Air Agency until 1200 PM PDT Saturday. Wildfires burning in Washington and Canada will continue to cause air quality to reach Unhealthy for Sensitive Groups to Unhealthy levels for portions of King County and southern Snohomish County. Everyone, especially sensitive groups, should limit time spent spent outdoors, avoid strenuous activities outdoors, and choose light indoor activities. For current air quality conditions and additional information visit www.pscleanair.gov.

Instruction

Areas

Note

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Description

(September 6, 2025) Metro Vancouver Regional District is continuing an Air Quality Warning in Eastern Fraser Valley due to elevated fine particulate matter (small particles in the air that may impact health). This warning began on September 3 and is expected to last at least until Sunday when a change in weather is expected. A stronger southerly flow is expected tomorrow that will further clear smoke from the Eastern Fraser Valley. Cause: Air quality is being impacted in the Eastern Fraser Valley due to light outflow winds bringing wildfire smoke. Wildfires contributing to smoke include fires east of Hope and a large complex of fires in the Cariboo region. Smoke concentrations are expected to vary across the region today as winds, temperatures, and wildfire behaviour change. (September 6, 2025) Metro Vancouver Regional District has ended the Air Quality Warning in Metro Vancouver and Central Fraser Valley that began September 3. The warning has ended due to an improvement in air quality. Cause: Air quality in Metro Vancouver and Central Fraser Valley has improved due to southerly winds bringing cleaner air into the region. Important information: - Outdoor Activities: Consider postponing or limiting outdoor activities, especially for people at risk, including those with lung and heart conditions or diabetes, pregnant people, infants, children, and older adults. Take it easy and take frequent breaks if outdoor activities cannot be avoided. - Find Cleaner Air: Use a portable HEPA air cleaner in one or more rooms at home. Keep windows and doors closed but ensure the space does not get too hot. If your home is too smoky or hot, spend time in community spaces that have air conditioning since they also tend to have better air quality. These can include community centres, libraries, and shopping malls. - Heat Safety: Heat and air pollution can happen together. Heat is a bigger health concern for most people. Stay cool, drink plenty of water and spend time in spaces with air conditioning. Check with your municipality to see if cooling centres are available near you. - Monitor Your Symptoms: Seek medical care for symptoms like chest discomfort, shortness of breath, severe coughing or wheezing, and dizziness. Check on family, friends, and neighbours often, and call 9-1-1 in the case of an emergency. - Check Air Quality Regularly: Monitor the Air Quality Health Index (AQHI) rating nearest you at airmap.ca or gov.bc.ca/airqualitymap. Use the current health messages accompanying the rating to make decisions about your outdoor activities. Air quality can change throughout the day and by location so check the AQHI often. Sign up for Air Quality Warning alerts and updates at metrovancouver.org/services/air-quality-climate-action/mailing-list. ### 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.

Instruction

Areas

Note

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Description

(September 6, 2025) Metro Vancouver Regional District is continuing an Air Quality Warning in Eastern Fraser Valley due to elevated fine particulate matter (small particles in the air that may impact health). This warning began on September 3 and is expected to last at least until Sunday when a change in weather is expected. A stronger southerly flow is expected tomorrow that will further clear smoke from the Eastern Fraser Valley. Cause: Air quality is being impacted in the Eastern Fraser Valley due to light outflow winds bringing wildfire smoke. Wildfires contributing to smoke include fires east of Hope and a large complex of fires in the Cariboo region. Smoke concentrations are expected to vary across the region today as winds, temperatures, and wildfire behaviour change. (September 6, 2025) Metro Vancouver Regional District has ended the Air Quality Warning in Metro Vancouver and Central Fraser Valley that began September 3. The warning has ended due to an improvement in air quality. Cause: Air quality in Metro Vancouver and Central Fraser Valley has improved due to southerly winds bringing cleaner air into the region. Important information: - Outdoor Activities: Consider postponing or limiting outdoor activities, especially for people at risk, including those with lung and heart conditions or diabetes, pregnant people, infants, children, and older adults. Take it easy and take frequent breaks if outdoor activities cannot be avoided. - Find Cleaner Air: Use a portable HEPA air cleaner in one or more rooms at home. Keep windows and doors closed but ensure the space does not get too hot. If your home is too smoky or hot, spend time in community spaces that have air conditioning since they also tend to have better air quality. These can include community centres, libraries, and shopping malls. - Heat Safety: Heat and air pollution can happen together. Heat is a bigger health concern for most people. Stay cool, drink plenty of water and spend time in spaces with air conditioning. Check with your municipality to see if cooling centres are available near you. - Monitor Your Symptoms: Seek medical care for symptoms like chest discomfort, shortness of breath, severe coughing or wheezing, and dizziness. Check on family, friends, and neighbours often, and call 9-1-1 in the case of an emergency. - Check Air Quality Regularly: Monitor the Air Quality Health Index (AQHI) rating nearest you at airmap.ca or gov.bc.ca/airqualitymap. Use the current health messages accompanying the rating to make decisions about your outdoor activities. Air quality can change throughout the day and by location so check the AQHI often. Sign up for Air Quality Warning alerts and updates at metrovancouver.org/services/air-quality-climate-action/mailing-list. ### 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.

Instruction

Areas

Note

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Description

(September 6, 2025) Metro Vancouver Regional District is continuing an Air Quality Warning in Eastern Fraser Valley due to elevated fine particulate matter (small particles in the air that may impact health). This warning began on September 3 and is expected to last at least until Sunday when a change in weather is expected. A stronger southerly flow is expected tomorrow that will further clear smoke from the Eastern Fraser Valley. Cause: Air quality is being impacted in the Eastern Fraser Valley due to light outflow winds bringing wildfire smoke. Wildfires contributing to smoke include fires east of Hope and a large complex of fires in the Cariboo region. Smoke concentrations are expected to vary across the region today as winds, temperatures, and wildfire behaviour change. (September 6, 2025) Metro Vancouver Regional District has ended the Air Quality Warning in Metro Vancouver and Central Fraser Valley that began September 3. The warning has ended due to an improvement in air quality. Cause: Air quality in Metro Vancouver and Central Fraser Valley has improved due to southerly winds bringing cleaner air into the region. Important information: - Outdoor Activities: Consider postponing or limiting outdoor activities, especially for people at risk, including those with lung and heart conditions or diabetes, pregnant people, infants, children, and older adults. Take it easy and take frequent breaks if outdoor activities cannot be avoided. - Find Cleaner Air: Use a portable HEPA air cleaner in one or more rooms at home. Keep windows and doors closed but ensure the space does not get too hot. If your home is too smoky or hot, spend time in community spaces that have air conditioning since they also tend to have better air quality. These can include community centres, libraries, and shopping malls. - Heat Safety: Heat and air pollution can happen together. Heat is a bigger health concern for most people. Stay cool, drink plenty of water and spend time in spaces with air conditioning. Check with your municipality to see if cooling centres are available near you. - Monitor Your Symptoms: Seek medical care for symptoms like chest discomfort, shortness of breath, severe coughing or wheezing, and dizziness. Check on family, friends, and neighbours often, and call 9-1-1 in the case of an emergency. - Check Air Quality Regularly: Monitor the Air Quality Health Index (AQHI) rating nearest you at airmap.ca or gov.bc.ca/airqualitymap. Use the current health messages accompanying the rating to make decisions about your outdoor activities. Air quality can change throughout the day and by location so check the AQHI often. Sign up for Air Quality Warning alerts and updates at metrovancouver.org/services/air-quality-climate-action/mailing-list. ### 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.

Instruction

Areas

Note

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Description

(September 6, 2025) Metro Vancouver Regional District is continuing an Air Quality Warning in Eastern Fraser Valley due to elevated fine particulate matter (small particles in the air that may impact health). This warning began on September 3 and is expected to last at least until Sunday when a change in weather is expected. A stronger southerly flow is expected tomorrow that will further clear smoke from the Eastern Fraser Valley. Cause: Air quality is being impacted in the Eastern Fraser Valley due to light outflow winds bringing wildfire smoke. Wildfires contributing to smoke include fires east of Hope and a large complex of fires in the Cariboo region. Smoke concentrations are expected to vary across the region today as winds, temperatures, and wildfire behaviour change. (September 6, 2025) Metro Vancouver Regional District has ended the Air Quality Warning in Metro Vancouver and Central Fraser Valley that began September 3. The warning has ended due to an improvement in air quality. Cause: Air quality in Metro Vancouver and Central Fraser Valley has improved due to southerly winds bringing cleaner air into the region. Important information: - Outdoor Activities: Consider postponing or limiting outdoor activities, especially for people at risk, including those with lung and heart conditions or diabetes, pregnant people, infants, children, and older adults. Take it easy and take frequent breaks if outdoor activities cannot be avoided. - Find Cleaner Air: Use a portable HEPA air cleaner in one or more rooms at home. Keep windows and doors closed but ensure the space does not get too hot. If your home is too smoky or hot, spend time in community spaces that have air conditioning since they also tend to have better air quality. These can include community centres, libraries, and shopping malls. - Heat Safety: Heat and air pollution can happen together. Heat is a bigger health concern for most people. Stay cool, drink plenty of water and spend time in spaces with air conditioning. Check with your municipality to see if cooling centres are available near you. - Monitor Your Symptoms: Seek medical care for symptoms like chest discomfort, shortness of breath, severe coughing or wheezing, and dizziness. Check on family, friends, and neighbours often, and call 9-1-1 in the case of an emergency. - Check Air Quality Regularly: Monitor the Air Quality Health Index (AQHI) rating nearest you at airmap.ca or gov.bc.ca/airqualitymap. Use the current health messages accompanying the rating to make decisions about your outdoor activities. Air quality can change throughout the day and by location so check the AQHI often. Sign up for Air Quality Warning alerts and updates at metrovancouver.org/services/air-quality-climate-action/mailing-list. ### 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.

Instruction