Marine heatwaves, lasting from days to years, harm ecosystems, tourism, and fisheries. New research explores heatwave ...

Because a wave of sweltering weather this weekend, race organizers last week moved up the times of various events.

As the Bay Area sizzles in this October heat wave, many folks were mapping out a plan to keep cool. That meant heading for ...

The expected heat wave this weekend will not spare the beaches and that could be a problem for the 22,000 people expected in ...

Millions of Californians are still facing extreme heat advisories into the weekend. Officials are urging residents to take ...

Some cities in Northern California are seeing temperatures in the upper 90s and lower 100s. Temperatures are generally in the ...

Long Beach is expected to warm up this week, starting on Wednesday, Oct. 2 — with highs in the upper 90s in some parts of the ...

The National Weather Service forecast for the greater San Francisco Bay Area for Wednesday calls for hot conditions with clear and sunny skies. Daytime highs will be ...

Rising temperatures are expected to crank up even more in the Bay Area as meteorologists closely monitor increasing ...

Montrealers are in for more traffic woes this weekend as the Montreal Marathon and construction on the Île-aux-Tourtes Bridge are expected to bring about major road closures. On Saturday and ...

There will be road closures around Fairborn and Greene County due to the Air Force Marathon. There will be four barriers along State Route 844. On Saturday, roads will be closed along Kaufman Road ...