A Dense Fog Advisory is in effect for a portions of the San Joaquin Valley from midnight until 10 AM Sunday, November 8, 2026. Visibilities are expected to drop to a 1/2 mile or less, especially along the Highway 99 Corridor, the 152, 41, 43, and 198 corridors. Slow down, maintain safe distances from other vehicles, and use low beam headlights. Also consider delaying travel.
Ridging has taken hold over California and will remain the dominant feature for most of the next work week 🫠. With a ridge, weather is expected to be rather benign: light winds, no rain or snow forecasted. However, it does give way to the potential for the Tule fog, which we've been seeing these past few nights and mornings around the Central Valley 🌫️.
With last weekends rain, there has been more moisture in the ground. This gives way to the Tule Fog that the Central Valley is known for. But what exactly IS Tule Fog🤔? This infographic will answer that question 🤓!
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