textproduct: San Diego

SYNOPSIS

Not much change through Friday with high temperatures for the coast and valleys within a few degrees of average and around 5 degrees above average for the mountains and deserts. High pressure to the south will bring warming for the weekend with Sunday high temperatures around 5 degrees above average near the coast to 5 to 10 degrees above average for inland areas. Then a little cooler for Monday and Tuesday. Night and morning coastal low clouds will continue to spread inland into portions of the valleys.

SHORT TERM (Today through Friday)

Not much change through Friday with high temperatures for the coast and valleys within a few degrees of average and around 5 degrees above average for the mountains and deserts. High temperatures will range from around average near the coast to the 80s and lower 90s for the Inland Empire with 105 to 109 for the lower deserts. The marine layer will remain around 2000 feet deep with night and morning coastal low clouds spreading inland across much of the San Diego County valleys and into southern and western portions of the Inland Empire.

LONG TERM (Saturday through Tuesday)

High pressure to the south will bring a few degrees of warming for Saturday and another few to around 5 degrees of warming on Sunday. With the warming, Sunday high temperatures will be around 5 degrees above average near the coast to 5 to 10 degrees above average for inland areas. Sunday high temperatures will range from the lower to mid 70s near the coast to the 90s for the Inland Empire with 110 to 114 for the lower deserts.

Then slight cooling on Monday with another few degrees of cooling for Tuesday with Tuesday high temperatures around 5 degrees above average. Night and morning coastal low clouds will spread into the western valleys for the weekend, then may spread a little farther into the valleys on Tuesday.

AVIATION

100930Z....Coast/Valleys...Low clouds will continue to reach into some of the inland valleys through 14Z. Bases will be 900-1300 feet MSL with tops to 1900 feet. Vis reduced 0-5SM where clouds touch terrain between those elevations. Scatter out inland 16-17Z, and coastal areas 18-19Z, but with only partial or intermittent clearing at the immediate coast. Low clouds begin to move inland after 01Z tonight into Thursday, with similar coverage. Bases around 700-1000 feet MSL and reduced vis inland and over higher coastal terrain.

Mountains/Deserts...SCT high clouds and unrestricted vis today and tonight.

MARINE

No hazardous marine conditions are expected today through Sunday.

SKYWARN

Skywarn activation is not requested. However weather spotters are encouraged to report significant weather conditions.

SGX WATCHES/WARNINGS/ADVISORIES

CA...None. PZ...None.