Triad Forecast

  Particulate Matter Ozone
04/22/26
 
 
04/23/26
 
 
04/24/26
 
 
04/25/26
 
 
Fine Particles
51
Moderate
Fine Particles
55
Moderate
Fine Particles
65
Moderate
Fine Particles
75
Moderate
Ozone
84
Moderate
Ozone
80
Moderate
Ozone
87
Moderate
Ozone
90
Moderate

Synopsis and Discussion

The open burning ban issued by the NC Forest Service remains in effect until further notice. Ozone concentrations are responding to the sunshine and dry, stagnating air mass this afternoon with readings pushing into the middle to upper Code Yellow range. Particle pollution readings are lower near the Code Green/Yellow threshold. Air quality is not expected to improve through the first half of the weekend as high pressure drifts southeastward offshore, extending into our area. Numerous wildfires are ongoing across the broader region, including some particularly large wildfires across the Deep South. Flow around the aforementioned high pressure will begin to circulate smoke from these fires across the Southeast and into our area. The greatest potential for a more significant slug of smoke looks to arrive on Friday and especially Saturday as trajectories take more of a direct southwesterly track rather than arcing out over the OH and TN Valleys. It is currently unclear exactly how far north the denser smoke will make it before a cold front passes through on Saturday night. For now, particle pollution readings are expected to increase each day, reaching the mid Code Yellow range by Saturday. But fine tuning will be necessary as the details become clearer. With mainly sunny skies on tap and a warm, smoky air mass in place, ozone production will be quite elevated, reaching the mid to perhaps upper Code Yellow range for the next three days. (Greg Perrotte / perrotgt@forsyth.cc)

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Air Monitoring Data

The Forsyth County Office of Environmental Assistance and Protection is making data available from the county's air monitoring network as a public service. These data represent the hourly data set from all of the sites within this network. Data from Triad sites outside of Forsyth County are collected by the North Carolina Division of Air Quality.

Reports

Disclaimer: The Forsyth County Office of Environmental Assistance and Protection posts this information using the first available data from our air quality monitoring network. No quality control review has been performed on this data, and the final results are subject to change after completion of standard quality assurance review and validation procedures.

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