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 4 2016|
|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 PHOENIX OFFICE
Strong high pressure will lead to very warm temperatures today with many lower desert locations reaching 100 degrees. A cooling trend starts Thursday as a low pressure system begins moving into the Southwest. Windy conditions can also be expected Thursday with patchy blowing dust. Temperatures continue to fall on Friday with highs in the upper 70s to low 80s continuing through the weekend. Along with the cooler temperatures there will also be chances for light rain mainly Friday and Saturday along with a slight chance of thunderstorms. A warming trend begins next week.
SYNOPSIS FROM THE SAN DIEGO OFFICE
A low pressure system will slowly approach from the Pacific and result in cooler and cloudier weather today and Thursday. Strong winds will develop in parts of the mountains and deserts Thursday and Thursday night. Showers are expected late Thursday into Sunday as the system slowly moves through the Southwest. A few thunderstorms are possible on Friday. It will be slightly warmer with a gradually decreasing chance of showers over the weekend. Fair and warm weather is expected next week as high pressure strengthens along the West coast
|Weather Story Phoenix Station||Weather Story San Diego Station|