United States Air Traffic Control announced a ground delay program at Boston Logan International Airport due to extreme ...

Ten days ago, the Eastern Pacific basin was dead quiet. No tropical development expected, the National Hurricane Center said. That changed fast. As of its 5:00 PM PDT outlook on Friday, May 29, 2026, ...

It’s not completely clear what the impact of this winter’s El Niño will be,” writes Our Ocean Backyard columnist Gary Griggs, “but all signs to date are indicating a major event.” ...

Warming up with faster clearing of the marine layer this weekend, becoming even warmer next week with mostly 70s and 80s.

The first tropical storm of the Eastern Pacific hurricane season could form as soon as the middle of next week.

A late-season storm that broke a San Francisco record this week could push back the start of peak fire season in the area.

Mountain showers may persist through Friday/Saturday.

A new book explains how AI tools can use historical climate records, current observations, satellite imagery, and sensor data ...

San Francisco received nearly as much rain one morning as it would typically see for the month, and a slope in the Sierra ...

From weather shifts to a major sports bid, here’s a roundup of the top stories from around the Sacramento area. Stormy ...

How long will it rain in the Central Valley? According to the National Weather Service, rain chances are expected to taper ...

How long will it rain in Northern California? According to the National Weather Service, rain chances are expected to taper ...