Dense tule fog forms on clear, calm nights when the ground loses heat rapidly. And forecasters warn that the danger will continue for several days.

A massive fog bank has reappeared in the central San Joaquin Valley in California.

The same weather system that'll contribute to cooler weather across much of California will actually warm up other areas.

In 2026, the first day of spring lands on Friday, March 20.

Northern California’s mild weather is set to hold through Super Bowl Sunday, though fans will notice a few subtle changes through the afternoon and evening.

Parts of the U.S. are facing excessive rain, severe thunderstorms and heavy snow leading up to the Thanksgiving holiday, but that doesn’t seem to apply to California, National Weather Forecast data shows. Tyler Salas, a forecaster with weather service ...

Weather doesn’t always steal the spotlight, but when it does, it becomes part of Super Bowl history. Let’s revisit some memorable games and see how this year’s forecast compares.

Add Yahoo as a preferred source to see more of our stories on Google. A fog bank stretching from Redding to Bakersfield, Calif., was visible from space. (Image via NOAA) A massive fog bank has again taken up residence across much of California, with the ...