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riversedge

(80,815 posts)
Wed Apr 1, 2026, 08:37 PM 11 hrs ago

'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 there’s 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







‘On a whole other level’: rapid snow melt-off in American west stuns scientists

Experts say brutal March heat has left critical snowpack at record-low levels – and key basins in uncharted territory

www.theguardian.com/us-news/2026...

(@oceancalm.bsky.social) 2026-04-02T00:27:18.376Z


Nasa satellite images show how the snowpack in Utah has diminished between late February and late March. Illustration: Guardian Design/Nasa Worldview


10 replies = new reply since forum marked as read
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'On a whole other level': rapid snow melt-off in American west stuns scientists (Original Post) riversedge 11 hrs ago OP
Kick dalton99a 11 hrs ago #1
California's snowpack situation is bleak PufPuf23 11 hrs ago #2
That is certainly what we saw here in NM Warpy 9 hrs ago #8
Maybe we should be thinking more about water pipelines Buddyzbuddy 9 hrs ago #3
How about NO? NickB79 9 hrs ago #4
Not to mention lonely bird 9 hrs ago #7
Sounds like everything is a problem without solutions, ok. Buddyzbuddy 8 hrs ago #9
We should be talking about pipelines and desalination plants Jimi du Ranty 12 min ago #10
The Elephant Butte reservoir on the Rio Grande is at 12.6 %. Scruffy1 9 hrs ago #5
C'mon lonely bird 9 hrs ago #6

dalton99a

(94,140 posts)
1. Kick
Wed Apr 1, 2026, 08:44 PM
11 hrs ago
The fast-melting snow is expected to have profound impacts on drinking water supply, agriculture production, and outdoor recreation. It could also set the stage for bigger blazes.

“Unless there’s a major change in the weather patterns and we somehow pull out some sort of miracle springtime precipitation, we’re 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 that’s around, and that will lead to this early start.”

PufPuf23

(9,861 posts)
2. California's snowpack situation is bleak
Wed Apr 1, 2026, 09:05 PM
11 hrs ago


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)
8. That is certainly what we saw here in NM
Wed Apr 1, 2026, 11:07 PM
9 hrs ago

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.

NickB79

(20,357 posts)
4. How about NO?
Wed Apr 1, 2026, 10:30 PM
9 hrs ago

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.

Buddyzbuddy

(2,631 posts)
9. Sounds like everything is a problem without solutions, ok.
Wed Apr 1, 2026, 11:43 PM
8 hrs ago


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)
10. We should be talking about pipelines and desalination plants
Thu Apr 2, 2026, 07:59 AM
12 min ago

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)
5. The Elephant Butte reservoir on the Rio Grande is at 12.6 %.
Wed Apr 1, 2026, 10:41 PM
9 hrs ago

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.

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