'On a whole other level': rapid snow melt-off in American west stuns scientists
Source: the guardian
Experts say brutal March heat has left critical snowpack at record-low levels and key basins in uncharted territory
Gabrielle Canon Wed 1 Apr 2026 09.00 EDT
Snow surveys taking place across the American west this week are offering a grim prognosis, after a historically warm winter and searing March temperatures left the critical snowpack at record-low levels across the region.
Experts warned that even as the heat begins to subside, the stunning pace of melt-off over the past month has left key basins in uncharted territory for the dry seasons ahead. Though theres still potential for more snow in the forecast, experts said it will probably be too little too late.
This year is on a whole other level, said Dr Russ Schumacher, a Colorado State University climatologist, speaking about the intense heat that began rapidly melting the already sparse snowpack in March. Seeing this year so far below any of the other years we have data for is very concerning.
Acting as a water savings account of sorts, snowpacks are essential to water supply. Measurements taken across the west during the week of 1 April are viewed as important indicators of the peak amounts of water that might melt into reservoirs, rivers and streams and across thirsty landscapes through the summer........................
Read more: https://www.theguardian.com/us-news/2026/apr/01/snowmelt-american-west?utm_source=firefox-newtab-en-us
âOn a whole other levelâ: rapid snow melt-off in American west stuns scientists
— (@oceancalm.bsky.social) 2026-04-02T00:27:18.376Z
Experts say brutal March heat has left critical snowpack at record-low levels â and key basins in uncharted territory
www.theguardian.com/us-news/2026...
Nasa satellite images show how the snowpack in Utah has diminished between late February and late March. Illustration: Guardian Design/Nasa Worldview
dalton99a
(94,140 posts)Unless theres a major change in the weather patterns and we somehow pull out some sort of miracle springtime precipitation, were looking at an extended fire season, said Dr Joel Lisonbee, senior associate scientist at the Cooperative Institute for Research at the University of Colorado Boulder, noting that there was not a one-to-one relationship between snowpack and fire, but they are connected.
In any sort of fire situation, you need some spark or ignition, he said. Landscapes that would typically spend longer underneath a protective blanket of snow will become more primed to burn. Fire season may begin weeks to months earlier than what we would usually expect, he said. These high temperatures and low snowpack will lead to a rapid drying of the vegetation thats around, and that will lead to this early start.
PufPuf23
(9,861 posts)Problem with late rains is that such rains typically accelerate melting of the snowpack and encourage growth of flashy fuels (grasses, etc.) that catch fire easily and accelerate the growth of wildfires.
Note: This post is the same as a post just made in California Forum.
Warpy
(114,616 posts)where here in the big city, depth of winter temperatures were in the 50s and 60s wth next to no rain or snow. We just plain didn't have a winter this year
Rapid snow melt is obvious when the snow even on the high peaks is only a few inches deep instead of the several feet it's supposed to be.
I just wonder how early/how ong the Rio Grande will be dry here.
Buddyzbuddy
(2,631 posts)than oil pipelines.
NickB79
(20,357 posts)Beyond the impossible logistics of piping water from the water-rich East and Midwest to the West over the Rockies, you better make those pipelines bullet-proof. Just saying.
lonely bird
(2,943 posts)Canada might have something to say about the Great Lakes.
Buddyzbuddy
(2,631 posts)That's no way to solve a problem or start a dialog.
Let's just say, I understand your concerns with the thought of my original post. Oil is a valuable commodity that can be difficult to live without.
H2o on the other hand is a resource that we can't live without. If the richest state (California) in the Nation can't figure out a solution, even if it involves agreements with cooperating states then this Nation will have bigger problems. Would you agree?
You have raised two legitimate issues.
Logistics and security.
If the first problem can't be solved then the second is of no concern.
Jimi du Ranty
(50 posts)These options take time and money to set up, so we should talk about them now.
The alternatives may include relocating humans to more habitable locations.
Alternatives may be forced upon us by conditions such as 130F temperatures.
Scruffy1
(3,534 posts)This is normally my water supply here in El Paso but last summer El Paso Water shifted mine to an aquifer . It doesn't look good since we are in the dry season until July or so.
lonely bird
(2,943 posts)This is a Democrat hoax.
Just ask any Radicalized Reactionary.