Arctic air will dip into much of the United States this weekend, with temperatures reaching some of the lowest of the year.

Night - Clear. Winds from ENE to E. The overnight low will be 37 °F (2.8 °C). Sunny with a high of 73 °F (22.8 °C). Winds variable at 4 to 7 mph (6.4 to 11.3 kph). Sunny today with a high of ...

Night - Mostly cloudy. Winds from SW to WSW at 6 mph (9.7 kph). The overnight low will be 66 °F (18.9 °C). Partly cloudy with a high of 72 °F (22.2 °C) and a 40% chance of precipitation. Winds ...

Fires across the Los Angeles area have killed at least 25 people. The Palisades and Eaton fires continue to burn in Southern ...

While firefighters begin containing the Los Angeles wildfires, the land left behind is at a higher risk of floods and debris ...

The coldest air of the season will descend across the U.S. this weekend and early next week, bringing subzero wind chills ...

Millions are bracing for subzero wind chills this weekend as the coldest air of the season hits most of the country. The ...

Californians in the greater Los Angeles area have been on edge due to high winds and dry conditions. The Palisades and Eaton ...

Texas and Florida are growing rapidly. California, Illinois and New York are shrinking. With America’s population shifting to ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

NOAA has declared 2024 the warmest year on record for the US, with more than 300 million people experiencing a top-10 warmest year.