Triad Forecast

  Particulate Matter Ozone
10/20/26
 
 
10/21/26
 
 
10/22/26
 
 
10/23/26
 
 
Fine Particles
20
Good
Fine Particles
38
Good
Fine Particles
42
Good
Fine Particles
44
Good
Ozone
36
Good
Ozone
38
Good
Ozone
40
Good
Ozone
41
Good

Synopsis and Discussion

A clean air mass will maintain GOOD air quality levels across the region today, Tuesday. Strong high pressure, dominating the eastern half of the United States, will control the weather pattern through Friday. This weather pattern strongly favors overnight and early morning temperature inversions which will temporarily trap emissions and cause brief spikes in particle pollution during the early hours of each day. Luckily, excellent atmospheric mixing during daylight hours will quickly disperse the pollution and keep overall daily particle pollution safely code GREEN Wednesday through Friday. Ozone levels will also remain low and consistently code GREEN throughout the entire forecast period (GENTRY; gentrycd@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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