Mount Shasta

Safe avalanche conditions exist across the forecast area. That being said, an isolated pocket of unstable snow could linger on the highest portions of Mount Shasta. Normal caution is advised for backcountry travelers. Tonight, precipitation returns to the region. 

Today marks the beginning of a series of weather fronts expected to extend through Christmas. From this evening through tomorrow, ~0.65 inches of water is forecasted for Mount Shasta. This will likely translate to four to seven inches of snow, depending on elevation. With this first front, southerly winds will increase dramatically, with extreme (>38 MPH) speeds above 10,000 feet.

Yesterday, forecasters assessed snow coverage around the McBride area. The warm weather has allowed snow surfaces to become wet and sticky on nearly all aspects. Shaded aspects still offer the best snow conditions, but not by much. At 6,800 feet, 100-130 cm of snow coverage exists. A pit dug on a north aspect at the same elevation showed no signs of instability. Most notably, the snowpack had a temperature change of 0.2 degrees C from surface to ground. Needless to say, the snowpack is currently very warm and dampening. Though stable, these conditions are not so fun to walk through or ski.

If headed into the backcountry today, keep the mind sharp by performing good mental practices. Carry the proper gear such as a transceiver, shovel, probe, and emergency essentials. Bring a partner with you, and discuss observations, avalanche danger, and safe travel techniques.

Current snow depths (inches):Old Ski Bowl: 75Castle Lake: 75Mt Eddy: 57Sand Flat: 60Middle Boulder: 49