AIR POLLUTION
CONTROL DISTRICT

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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.

June 1 2016
Be Advised
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
NATIONAL WEATHER SERVICE
What: Period of Excessive Heat Conditions (Afternoon Highs 110-116F)
Excessive Heat Warnings in effect from Friday June 3 through Sunday June 5
Where: All lower deserts of Arizona and Southeast California
When: Excessive heat Friday into Sunday.
Some potential for lingering excessive heat for south-central Arizona on Monday
Impacts: First significant episode of the year for heat related illnesses and associated hospital visits

SYNOPSIS FROM THE PHOENIX OFFICE
A weak low pressure system will slowly move out of southeast Arizona today with high pressure building over the region the remainder of the week into the weekend. This very strong high pressure ridge aloft will result in a rapid warming trend with excessive heat forecast for the deserts Friday through Sunday. Some relief is likely early next week, but temperatures will remain above seasonal normals

SYNOPSIS FROM THE SAN DIEGO OFFICE
High temperatures will rise throughout the week as high pressure builds aloft. Inland high temperatures are forecast to rise 10 to 20 deg F above normal Friday and Saturday. A shallow marine layer will maintain seasonal weather along the coast throughout the week. Low pressure moving over the area early next week will create seasonal weather across the region
Weather Story Phoenix Station Weather Story San Diego Station
Image for Phoenix Station Weather Story Image for San Diego Station Weather Story

Advisory Events Archive