National Weather Service issues Heat Advisory for Tuesday and Wednesday with temperatures possibly climbing to 100 degrees.

Even as the temperatures rose Friday in the Bay Area, the National Weather Service said the elements already were in place to ...

From streaming sticks and Bluetooth speakers to smart home gadgets and chargers, we’ve rounded up the very best Prime Day ...

A dog died Wednesday in Brighton and another was taken to a shelter as temperatures in the Denver metro area soared to near ...

Today's heat will be less extreme, so tonight's storms will be less violent. But there's still a significant risk of ...

When one of the world's hottest places reaches this threshold, it grabs the attention of meteorologists and visitors, alike.

Summer is cookout season. It's the perfect time to get together with friends and family, break out the grill, and cook up ...

Thankfully, 100-degree days are a rarity here. There have only been 66 of them, according to data kept by the National ...

These stainless steel and plastic insulated bottles promise to keep your drinks cold on hot rides. How do they perform in real-world conditions?

The temperature inside a parked car can quickly exceed 100 degrees, even on a mild day, posing a serious risk of heat stroke ...

What we print in the weather graphic every day is often the second-most controversial part of the newspaper — behind only the Opinion page.