[ADEQ Forecasts] ADEQ Daily Air Quality Forecast for Mon., Mar. 19

[forecasts@lists.azdeq.gov]

For more information, please visit our Web site:
http://www.azdeq.gov/environ/air/ozone/ensemble.pdf

AIR QUALITY FORECAST FOR MONDAY, MARCH 19, 2007
This report is updated by 1:00 p.m. Sunday thru Friday and is valid
for areas within and bordering Maricopa County in Arizona

Health message for Sunday, Mar 18: Unusually sensitive people should consider reducing prolonged or heavy exertion. 

Health message for Monday, Mar 19: Unusually sensitive people should consider reducing prolonged or heavy exertion. 

Synopsis and Discussion
Unusually warm and rather stagnant weather conditions will continue thru Monday with a warm ridge aloft overhead.  By Tuesday afternoon an upper level trough and surface cold front will be on the approach from the west, preceded by a significant amount of mid and high level cloudiness. A change to much cooler and unsettled weather is then in the offing the rest of the week.  Pollutant levels should be trending downward by Tuesday although an increase in coarse particle (PM-10) levels may occur late Tuesday into Wednesday due to areas of blowing dust generated by winds associated with the frontal passage. -Reith
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.azdeq.gov/pipermail/forecasts/attachments/20070318/1a43c8de/attachment.htm