Kebler Pass Area

CB Avalanche Center2014-15 Observations

LOCATION: Kebler Pass Area
DATE OF OBSERVATION: 01/28/2015
NAME: Zach Guy
SUBJECT: Kebler Pass Area
ASPECT: E, SE, S, SW, W
ELEVATION: 10,000-12,000 ft

AVALANCHES: None

WEATHER: Light graupel and gusty west winds tapered midmorning, with broken skies clearing to scattered. Minor snow transport in the morning.

SNOWPACK: Less than 1 cm of graupel fell this morning on widespread melt freeze crusts from the last 2 days of warm and sunny. These crusts exist on E, SE, S, SW, and W aspects at all elevations, of varying thickness. On a WSW slope at 11,500 feet, a couple handpits showed the new melt freeze crust about 2” thick and pencil hardness on average, supportive on skis, and up to 4” thick and supportive to boot pen where the slope tilted more SW. Everything in the hand pit was refrozen, no freewater.

UPLOADS:

avalanche on snodgrass

CB Avalanche Center2014-15 Observations

LOCATION: Crested Butte Area
DATE OF OBSERVATION: 01/28/2015
NAME: patrick donahue
SUBJECT: avalanche on snodgrass
ASPECT: North East, East
ELEVATION: 11,000

 

AVALANCHES: set off one slide that slid on old rain crust for 15 feet and then stepped down to the ground. ran approximately 200+ yards (from top to bottom of california bowl on snodgrass. crown was approximately 2 1/2 feet. bed surface was basel facets. no one was caught. propagated roughly 15-25 feet R1 D1+

WEATHER: partly cloudy around 32 degree F

SNOWPACK:

UPLOADS:

Mountain Weather January 28, 2015

CB Avalanche CenterWeather

Date: 01/28/2015

A weak disturbance passes to our north today, bringing a chance for an inch or two of snow under continued mild temperatures and some gusty winds. Thursday will be cloudy and warm as transient and weak upper-level ridge builds. We are happy to escort January out the door, but it might be leaving with a fight. A moisture-rich closed low moves across Arizona on Friday into Saturday. Models are currently showing favored snowfall for Southern Colorado, but those closed lows can wobble around like a drunk guy at the Talk of the Town. Lets hope it stumbles closer to the Elk Mountains.

Ruby Range

CB Avalanche Center2014-15 Observations

LOCATION: Kebler Pass Area
DATE OF OBSERVATION: 01/27/2015
NAME: Evan Ross
SUBJECT: Ruby Range
ASPECT: South, North West
ELEVATION: 11,000-13,000

AVALANCHES: Several recent loose wet avalanches on east and west aspects from the last 48 hours. A couple failed on these same aspects today. All of these avalanches where small, D1-1.5’s with a few D2’s in areas with lots of vertical relief.

WEATHER: Clear Sky over the Ruby Range and Elk Mountains. Clouds moving in from the west at the end of the day. Hot temps and no wind.

SNOWPACK: Alpine northwest slopes were a mixture of facets to the ground, near surface facets over a supportive slab, wind buff, or shallow hard wind slabs. The snow surface was cold and dry on this aspect all the way down to 10,800ft. On south and southwest aspects in the alpine the snow surface was wet for about 5cm and moist down 10-20cm deep on average, in the afternoon.

UPLOADS:

Slide on Mt. Baldy

CB Avalanche Center2014-15 Observations

LOCATION: Paradise Divide Area
DATE OF OBSERVATION: 01/27/2015
NAME: Fitz Young
SUBJECT: Slide on Baldy
ASPECT: North West



UPLOADS:

Mountain Weather January 27, 2015

CB Avalanche CenterWeather

Date: 01/27/2015

A few mountain weather stations did not dip below freezing last night with high pressure holding dry, warm air over Colorado. A low pressure system originating from the subtropics will try and fight through the ridge today, feeding moisture and continued warm temperatures, as it is deflected northwards by the ridge. Atmospheric temperatures look unfavorable for any real snowfall today. The southern Jet arrives tonight, accelerating the system eastward and improving snowfall dynamics , but only enough to wring out a couple of inches by Wednesday evening. A complex weather pattern is developing later in the week, with several circulation patterns arriving from the south. Stay tuned.

Crested Butte Area

CB Avalanche Center2014-15 Observations

LOCATION: Crested Butte Area
DATE OF OBSERVATION: 01/26/2015
NAME: Kitt Haven
SUBJECT:
ASPECT: North
ELEVATION: Above and below tl

AVALANCHES: Skied knob off wolverine ridge with no signs of instability. Exited vía right shute, was fine up top. Cut out on road to ski a steeper pitch in the trees and encountered skier triggered sluffing to the ground. Not enough to burry someone but plenty to knock you off your feet. Ran approx 30-40ft.

WEATHER: Blue and calm, Hot!

SNOWPACK: varied with aspect and Sun exposure. Even glopy by 11:30 in some places

Crested Butte Area

CB Avalanche Center2014-15 Observations

LOCATION: Crested Butte Area
DATE OF OBSERVATION: 01/26/2015
NAME: ADB
ASPECT: South
ELEVATION: BTL
AVALANCHES: None
WEATHER: Sunny. Very warm. Calm.



SNOWPACK: We did two snow surveys for State of Colorado Water Supply Forecasts. Sites were at the bottom of Red Lady Glades and near Slate River by the Lower Loop. Sites had common results.. Depth of snow ranged between 26 and 31 inches. Snow density ranged between 21 and 26%.

Development of surface hoar up to 2.5 cm.

Snodgrass Snow Study Plot 20150123

CB Avalanche Center2014-15 Observations

LOCATION: Crested Butte Area
DATE: 01/23/2015
NAME: nick schley
SUBJECT: Snodgrass Snow Study Plot
ASPECT: North East
ELEVATION:

UPLOADS:

Mountain Weather January 26, 2015

CB Avalanche CenterWeather

Date: 01/26/2015

There could be a sighting of a collage kid walking around in shorts and a t-shirt today Yep, its going to be warm with relatively calm winds. The current weather pattern isn’t favorable for cold weather or snow in the coming weak. Tomorrow we’ll see increased cloudiness and slightly colder temperatures and maybe a couple inches of snow for northern Colorado by Wednesday. You best just enjoy the nice weather today.