Issued Zones: San Diego Coast/Valley areas … Tijuana/Rosarito
Site: Southern California Weather Force has issued a Dense Fog Advisory effective midnight tonight through 9am Sunday morning …
Date Issued: 2/19/22 at 5:20pm local
Forecast: Increasing surface humidity is being noted across the advisory area at the current time. This should continue to increase with an increasing westerly flow at the surface, slowly over this evening. Calmer winds after midnight tonight and through till about 9am on Sunday morning will make for a large area of dense fog from Oceanside/Vista south to Rosarito, with San Diego in the middle as well.
Travel along I-5 or I-15 should be met with caution between midnight and 9am, mostly the sunrise hour of Sunday morning …
The image above is the SCWF Fog Forecast Model where the red is dense fog being projected …
While there will be patchy areas of dense fog for areas like Long Beach Airport, LAX, some of the basin, Lompoc/Vandenberg, and Point Mugu Air Station, the length of time the dense fog will be around is not enough for an advisory. San Diego’s region will have the longest and most widespread fog zone for Sunday morning …
A Dense Fog Advisory means conditions are favorable in and around the advisory area for dense fog that could impact travels, whether by car, boat, or in aviation …
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Southern California Weather Force is a custom weather alert service that began in September 1999 off and is regarded as the most accurate weather service in the region, offering custom alerts, maps, and models to help save life and property. The work done here is never 100% accurate, but it comes pretty close. Southern California Weather Force runs on zones, so if an event happens in a zone that is 10 miles from the border of your zone, the forecast is still valid to activate your zone’s alert system. A company quote to the public is that of “The Joker” and tells other agencies in weather this all the time… “This world deserves a better class of meteorologist… and I’m gonna give it to them”… out-forecasting even the National Weather Service with lead-time and precision, which makes this service a focus of ridicule and envy in the weather community due to having such accuracy. Alerts issued here are issued custom from this office and this office alone. You may not even hear it elsewhere, but if one is issued near or in your area, listen up because “if you do not wish to die in weather, follow, it’ll save your life one day.”