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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.

August 5 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
A series of upper-level troughs will dominate the weather pattern over SW CA through the end of the next work week. This pattern will keep high temperatures 5-10 F below seasonal normals, create a deep marine layer with low clouds pushing into the valleys each night/morning, and keep monsoonal moisture to the east well out of our area. Breezy westerly winds will also develop in the afternoons over the mountains and deserts, with 30-40 mph gusts possible

Dry weather with below normal highs will continue through next week. Night/morning low clouds and fog will develop into the valleys each day, with gusty westerly winds developing each afternoon over the mountains and deserts

Latest Phoenix sounding registered a PWAT of 2.0 inches, nearly a record for the day. Convection has gotten off to an early start across the Phoenix metro area and the forecast has been adjusted to account for these trends. Scattered activity will persist across mainly Maricopa County this morning, before spreading eastward this afternoon
Weather Story Phoenix Station Weather Story San Diego Station
Image for Phoenix Station Weather Story Image for San Diego Station Weather Story

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