California's Record Heat Wave Melts Sierra Snowpack at Emergency Pace

California's Sierra snowpack is melting at an unprecedented pace due to a record-breaking heat wave.

“IN SUMMARY - A record-shattering heat wave is rapidly melting California’s snowpack”

CalMatters

Temperatures in South Lake Tahoe reached 76 degrees, smashing records.

CalMatters

The snowpack declined from 73% in late February to 45% before the heat wave.

Early melt shifts runoff earlier, leaving less water for critical uses.

Scientists warn this could lead to an earlier wildfire season.

Skiers lamented conditions, with one calling it like skiing on a slushee.

Palisades Tahoe planned to operate through April with 67% of terrain open.

kqed.org

Ecosystems face stress as changing snowmelt timing affects soil moisture.

Reservoirs are in good shape now but the mountain snowpack is disappearing.

All outlets connected snowpack loss and extreme heat to human-caused climate change.

“California’s snowpack was already meager”

Los Angeles Times

Scientific research shows climate change is pushing snow lines higher.

KQED described this as exactly what experts have predicted.

Warming is bringing longer and more extreme heat waves.

The snowpack started shrinking more than two months before its normal April 1 peak.

While reservoirs hold above-average volumes, the mountain snowpack is the missing half.

San Francisco Chronicle

Climate change will continue pushing snow lines higher and altering runoff.