Avalanche Advisory
Advisory: Skyline Area Mountains Issued by Brett Kobernik for Sunday - April 9, 2017 - 6:56am
bottom line

The avalanche danger is generally LOW today. However, there is a MODERATE danger for triggering a fresh wind slab along the upper elevation ridges. Watch for cracking and avoid any obvious fresh drifts of wind blown snow.




current conditions

Despite quite warm temperatures on Saturday, the snow did not warm up much above 9500 feet. A quick snow flurry moved through early in the morning but did not add more than a trace of snow. Southwest wind was strong all day. A cold front moved through overnight which left us with 2 to 4 inches of new snow. Wind veered to the northwest and is still pretty strong. Temperatures dropped into the teens along the higher terrain.
Avalanche Problem 1
type aspect/elevation characteristics
LIKELIHOOD
LIKELY
UNLIKELY
SIZE
LARGE
SMALL
TREND
INCREASING DANGER
SAME
DECREASING DANGER
over the next 12 hours
description

The strong wind most likely formed some deeper drifts that might crack out on a person today along the higher ridges. These won't be huge avalanches but might be enough to take a person off guard. I would expect some fresh cornices have formed also.
weather

We should see skies clearing as the day goes on with ridgetop high temperatures only into the upper 20s. Northwest wind will start to slow around noon. Temperatures stay fairly cool on Monday then we'll see a warming trend Tuesday and Wednesday.
general announcements

We will publish full detailed advisories Saturday and Sunday mornings by 7am. We will also be publishing basic avalanche danger ratings & info during the week.

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