UW News

Jessica Lundquist


August 16, 2024

Why isn’t Colorado’s snowpack ending up in the Colorado River? New research suggests the problem might be the lack of spring rainfall

an aerial shot of a landscape with a river going through the lefthand side of the photo

The Colorado River and its tributaries provide water for hydropower, irrigation and drinking water in seven U.S. states and Mexico. But since 2000, water managers have struggled to predict how much water will come from the snowpack. The problem lies with the lack of rainfall in the spring, according to new research from the UW.


December 19, 2023

How will climate change affect how predators hunt prey? Two UW professors teamed up to find out

A hand wearing a glove next to a paw print in the snow

Two UW professors teamed up to study how climate change will affect predator-prey interactions in snowy landscapes. Together with a group of researchers, the two measured snow properties that led to a “danger zone,” where prey would sink but predators would not.


September 12, 2023

Fall snow levels can predict a season’s total snowpack in some western states

The sun shines through trees in a forest and there is a light dusting of snow on the ground

Research led by the UW found that, in some western states, the amount of snow already on the ground by the end of December is a good predictor of how much total snow that area will get.


June 13, 2022

Is there snow in that tree? Citizen science helps unpack snow’s effect on summer water supplies

Trees in a forest. The trees are blanketed by heavy snow.

To investigate what happens to snow intercepted by trees, UW researchers created a citizen science project called Snow Spotter.


August 21, 2019

3 UW graduate students earn NASA fellowships, continue legacy of success

rainier vista

Three University of Washington graduate students are among this year’s recipients of a prestigious NASA fellowship that funds student research projects in the fields of Earth and planetary sciences and astrophysics.


December 17, 2014

Improving forecasts for rain-on-snow flooding

road in water

Many of the worst West Coast winter floods involve heavy rains and melting snow, and UW hydrology experts are using the physics of these events to better predict the risks.


November 13, 2013

Snow melts faster under trees than in open areas in mild climates

A mounted hunting camera captures snow in a forest gap, while snow appears to have melted under the trees in dense, second-growth forest behind the gap site.

University of Washington researchers have found that tree cover actually causes snow to melt more quickly in warm, Mediterranean-type climates. Alternatively, open, clear gaps in the forests tend to keep snow on the ground longer into the spring and summer. Their findings were published this fall in Water Resources Research.