Nogales
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141026_co_ut_az_nm.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 - http://www.epa.gov/airnow/today/cur_aqi_co_ut_az_nm.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_co_ut_az_nm.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
 
State Air Quality Resources
ADEQ Contact Information
ADEQ Regional Haze and Visibility
American Lung Association (ALA) of Arizona
Arizona Department of Environmental Quality Air Quality Division
Clean Air Make More - Maricopa County
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
46 
Good
Health Message: None
Data Not Available
AQI - Pollutant Details
Particles (PM10)
46 
Good
Particles (PM2.5)
43 
Good
Data Not Available
Forecast Discussion: Current upper-level pattern features a relatively flat ridge over the southwest U.S. upstream of a narrow trough over the eastern states. Through the forecast period, the aforementioned ridge will shift eastward ahead of another approaching trough over the Pacific, causing mid-level winds to become primarily southerly by Friday afternoon, southwesterly by Saturday morning, and WSW-westerly through Sunday. As a result, mid-level moisture will be brought up from the Baja, providing marginal mid-level cloud-cover Saturday and Sunday. Temperatures are expected to decrease into the upper 80s at Nogales Sunday as the next trough begins to approach the region. Surface winds at Nogales will remain terrain-driven through Saturday, temporarily picking up a little in the afternoon. On Sunday, surface wind speeds will reach around 15mph in the afternoon, quite possibly due to higher wind speeds mixing down to the surface, since the ridge is no longer solidly in place over the southwest. In terms of air quality, the increased wind speeds on Sunday should help to bring PM10 concentrations down into the Good category as conditions are less stagnant. Check back tomorrow for the latest. Until then, have a good day! -M. Graves

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Data Not Available

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