Old Advisory Events
The information herein is NOT intended for use as a weather forecast. The Air District DOES NOT forecast but solely compiles information from both the Phoenix and San Diego National Weather Offices to relay information concerning potential changes in ambient air concentrations that may impact the public.
|May 17 2017|
|High wind levels have the potential to suspend particulate matter into the air. High levels of PM10 may pose an impact to public health. It is recommended that active children and adults, and people with respiratory disease, such as asthma, limit their outdoor activities.
Potential increases in PM10 concentrations may increase to moderate or unhealthy level.
|Imperial County Weather Synopsis|
|SYNOPSIS FROM THE SAN DIEGO OFFICE
A deep marine layer will remain in place west of the mountains today. Gusty west winds will continue in the mountains and deserts through the evening. Warmer Thursday through the weekend under high pressure aloft and weak offshore flow. Onshore flow returns next week to bring back coastal clouds.
SYNOPSIS FROM THE PHOENIX OFFICE
A series of low pressure systems will move through the Desert Southwest the remainder of the week, bringing cooler temperatures, breezy conditions, and a slight chance of showers and thunderstorms to the higher terrain of eastern Arizona. Dry weather with a significant warming trend will begin this weekend, and continue through early next week, with desert temperatures approaching the 100 degree mark again.
|Weather Story Phoenix Station||Weather Story San Diego Station|