It's a precarious time in Alberta's wildfire season, when a warm and/or windy day could lead to flames spreading out of control.

The Colorado Rockies have postponed Friday's game against the Washington Nationals because of rain and snow in the Denver area.

Warmer temperatures increase tick activity, raising the risk of tick-borne illnesses, University of Maine Tick Lab warns.

It snowed in Hawaii on Friday. While most of the state enjoys a tropical climate year-round, Hawaii's mountaintops are no stranger to winter weather. A slow-moving low pressure system is making its ...

Tornadoes, high winds blast the Plains on Thursday as severe weather will impact millions this Easter weekend.

A winter storm is causing problems at the Denver International Airport, with hundreds of flights being delayed.

A spring snowstorm touched down in Utah’s central and southern mountains Friday morning, prompting the National Weather ...

Your Christmas decorations probably come from this one Chinese city. But anxiety is high, with vendors on the front lines of ...

People in the Rocky Mountains are going on a weather roller coaster this week. A significant late-season snowstorm is ...

Windy weather returns to southern and eastern New Mexico Friday afternoon. A storm starts moving into the state Friday, ...

At 2:30 a.m., six rangers set out to search for the missing hiker. They were soon joined by 12 more rangers. One search crew ...

Sunny skies will help warm temperatures on Thursday before a boundary slides in during the evening, bringing wind, rain and ...