Code Orange Air Quality Alert Issued for Richmond Area

TL;DR: Virginia has issued a Code Orange Air Quality Alert for the Richmond Metro Area and Hampton Roads through midnight Thursday due to elevated ground-level ozone, warning sensitive groups to limit outdoor activity.

The story

The Virginia Department of Environmental Quality has issued a Code Orange Air Quality Alert for the Richmond Metro Area and Hampton Roads Area through midnight Thursday, July 17, 2026, due to elevated ground-level ozone concentrations. The alert affects 24 counties and cities including Richmond, Virginia Beach, Chesapeake, Norfolk, and surrounding regions.

Code Orange alerts indicate that air pollution concentrations within the region may become unhealthy for sensitive groups. The Virginia DEQ specifically warns children, elderly residents, and people with asthma, heart disease, or other lung conditions to minimize strenuous outdoor activity during the alert period to reduce their exposure to ground-level ozone.

Ground-level ozone, the main ingredient in smog, forms when sunlight reacts with vehicle emissions, gasoline fumes, solvent vapors, and power plant and industrial emissions. The pollutant tends to accumulate during hot, dry weather when air is fairly still. Weather forecasts and air quality conditions for the region can be monitored through the Virginia DEQ Air Quality Forecast website.

The Richmond Metro Area has seen air quality challenges in recent years. According to 2026 assessments, the region's ozone pollution has worsened slightly compared to previous years, though the area still maintains a B grade for ozone quality. Summer months like July and August historically see higher ozone formation due to increased sunlight and heat acting on accumulated vehicle exhaust and other emissions.

Key players

• Virginia Department of Environmental Quality: Issued the air quality alert
• National Weather Service Wakefield, Virginia: Distributed the alert

Why it matters: Residents in sensitive populations, particularly children, elderly persons, and those with respiratory or cardiovascular conditions, face health risks during this alert period and should adjust outdoor plans accordingly. The alert reflects ongoing air quality challenges in the Richmond region during hot summer months when ozone formation peaks.

Places

• Richmond Metro Area
• Hampton Roads Area
• Virginia Beach
• Chesapeake
• Norfolk

Related links

• Virginia DEQ Air Quality Forecast
• AirNow.gov
• Virginia DEQ Air Quality Reports

Read the original at NWS Weather Alerts →

Sources

• National Weather Service Alert
• Virginia DEQ Air Quality Forecast
• Virginia DEQ Air Quality Reports
• AirNow.gov
• American Lung Association - Virginia State of the Air Report