A newly defined kind of heat wave is giving scientists a more precise way to describe a familiar, fast-moving threat in mountain regions: stretches of spring warmth that can tear through snowpack ...

A newly defined type of heatwave is reshaping spring across the western U.S., with major consequences for snowpack, floods, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. California's snowpack in the Sierra Nevada mountains is lower than it ...

Despite recent rain and snow in Northern California, state water officials say the Sierra snowpack remains near historic lows, raising concerns about water availability during the hot summer months.

You may not have noticed, but that endless snowpack has developed a slow leak—in this case, historically slow. Its endurance continues to climb the charts among the snowpacks of yesteryear—and in at ...

The combination is punishing. Less snow stored in the mountains means less meltwater flowing into the rivers and reservoirs that supply drinking water, irrigate crops, and generate hydropower for tens ...

California's snowpack could be the second-lowest on record after a hot March, state water officials said on Wednesday. The California Department of Water Resources conducted a snow survey on Wednesday ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. California could experience three consecutive years of snowpack ...

Add Yahoo as a preferred source to see more of our stories on Google. The snowpack in the Pacific Northwest started disappearing weeks ahead of schedule this year as the drought continues. The average ...

View post: New Zealand's Mt. Cheeseman Closes Abruptly After Brutal Rainstorm After a concerningly dry start to winter in the Lake Tahoe area, the faucet finally turned on in mid-February for the ...

A combination of unusually balmy winter weather across much of the Western United States and one of the worst snow droughts in decades has experts bracing for what could be a particularly intense ...