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.
|February 20 2018|
|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|
Sunny today with light (mostly) northwest winds. High temperatures will be in the low to mid 60s.
SYNOPSIS FROM THE SAN DIEGO OFFICE
A cold north flow pattern will continue this week with additional chances for mostly light showers with lower snow levels around Wednesday into Wednesday night and again around late Thursday into early Friday. Dry and a little warmer for next weekend. For the early to middle part of next week a trough of low pressure near the West Coast will bring increasing chances for potentially more significant precipitation.
SYNOPSIS FROM THE PHOENIX OFFICE
Today will feature some of the coldest air of the winter, with freezing temperatures possible in some areas Wednesday morning. A gradual warming trend is expected through early next week, though temperatures will remain below average.
|Weather Story Phoenix Station||Weather Story San Diego Station|