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The Air District is issuing a Spare the Air Alert for today, Sunday, December 8, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Regional wood burning and easterly winds transporting air pollution into the Bay Area from the Central Valley have contributed to high overnight concentrations of fine particle pollution and unhealthy air quality. Although light northerly winds will bring some improvement later in the afternoon and evening, parts of the Bay Area will still experience unhealthy air quality throughout the day. Breezier northeasterly winds will bring more substantial improvement in air quality for Monday.  

The Air District is extending the Spare the Air Alert for smog through Tuesday, September 6. Air quality is forecast to be unhealthy. Ongoing triple-digit temperatures combined with light winds and vehicle exhaust are expected to continue causing unhealthy smog, or ozone, accumulation in the Bay Area.

The Air District is announcing the start of the Spare the Air summer smog season on Monday, May 4, and encouraging employers to keep skies blue by extending teleworking options.

The Air District is extending the Spare the Air Alert for smog through Monday, September 5. Air quality is forecast to be unhealthy. Strong high pressure leading to a triple-digit heat wave, combined with light winds and vehicle exhaust, is expected to continue to cause unhealthy smog, or ozone, accumulation in the Bay Area. 

The Bay Area Air Quality Management District is issuing the winter season’s first Spare the Air Alerts for Sunday, December 1, and Monday, December 2, which ban burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

The Air District is issuing the fourth Spare the Air Alert of 2022 for smog for Saturday, September 3. Air quality is forecast to be unhealthy. A strong high-pressure system leading to triple-digit temperatures, combined with light winds and vehicle exhaust, is expected to cause unhealthy smog, or ozone, accumulation in the Bay Area. 

The Air District is extending the Spare the Air Alert due to wildfire smoke from fires in northern California through Tuesday, October 13, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Saturday, October 10, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much of the Bay Area, localized impacts near the Glass Fire will continue. 

The Air District is extending the Spare the Air Alert through Tuesday, December 20, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Thursday, October 8, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much the Bay Area, localized impacts near the Glass Fire and intermittent impacts in the broader Bay Area will continue.

The Air District is extending a Spare the Air Alert for smog through Wednesday, October 2. A Spare the Air Alert remains in effect today, Tuesday, October 1. Air quality is forecast to be unhealthy today and tomorrow. Very high inland temperatures and weak offshore winds, along with motor vehicle exhaust, will continue to create elevated concentrations of ozone, or smog.

The Air District is extending the Spare the Air Alert for wildfire smoke from the Glass Fire in Napa County and for smog through Monday, September 28, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

The Air District is extending a Spare the Air Alert for smog through Sunday, October 6. A Spare the Air Alert remains in effect today, Saturday, October 5. Air quality is forecast to be unhealthy today and tomorrow. Very high inland temperatures and weak offshore winds, along with motor vehicle exhaust, will continue to create elevated concentrations of ozone, or smog.

The Air District is extending a Spare the Air Alert for wildfire smoke through Sunday, August 23, which bans burning wood, manufactured fire logs, or any other solid fuel, both indoors and outdoors. Wildfire smoke from numerous fires inside and outside of the Bay Area is causing elevated levels of particulate pollution.

The Air District is issuing a Spare the Air Alert for smog on Monday, September 30. Air quality is forecast to be unhealthy. High pressure over northern California is expected to produce offshore winds and hot inland temperatures in the upper-90s to low-100s. High inland temperatures, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

The Air District is extending the Spare the Air Alert through Sunday, December 17, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Smoke from wood burning combined with light winds and low overnight temperatures is expected to continue causing air quality to be unhealthy in the Bay Area. A high-pressure system in place over Northern California will act like a lid, trapping smoke at ground level, and offshore winds are forecast to transport air pollution from the Central Valley into the Bay Area.

The Air District is issuing a Spare the Air Alert for smog for Sunday, September 27.

The Air District is calling a Spare the Air Alert for smog for Saturday, October 5. Air quality is forecast to be unhealthy tomorrow. Very high inland temperatures and weak offshore winds, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

The Air District is issuing Spare the Air Alerts for wildfire smoke for today, Tuesday, August 18, and tomorrow, Wednesday, August 19, which bans burning wood, manufactured fire logs, or any other solid fuel, both indoors and outdoors.

The Air District is issuing the winter season’s first Spare the Air Alert for tomorrow, Friday, December 15, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Smoke from increased wood burning combined with light winds and low overnight temperatures is expected to cause unhealthy air quality. High pressure over northern California will act like a lid, trapping smoke at ground level. Offshore winds may also transport air pollution from the Central Valley into the Bay Area.