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 8 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
Drying with warming today as low pressure off the northern Baja coast drifts southward today. Moisture from that low pressure system will spread back into portions of Southern California on Tuesday bringing cooling with a chance of showers and slight chance of thunderstorms...mainly near the mountains. A deep marine layer will continue on Wednesday maintaining cooler temperatures for coastal and valley areas. Dry with warming for Thursday and Friday with high pressure aloft. For next weekend into early next week...a low pressure system will develop near the West Coast bringing a cooling trend...gusty southwest to west winds in the mountains and deserts...and deepening of the marine layer.
SYNOPSIS FROM THE PHOENIX OFFICE
An unusually strong low pressure storm system for early May will bring unsettled conditions for the Southwest United States for the first half of the week. This system will bring a chance of scattered showers and isolated thunderstorms through Wednesday morning. Afternoon highs will only reach into the 70s to near 80 the next several days with periods of mostly cloudy conditions. Clearing skies with a warming trend will develop through the second half of the week.
|Weather Story Phoenix Station||Weather Story San Diego Station|