Avalanche Forecast Archives

2014 – 2015 Season

Avalanche Advisory for Thursday, April 16, 2015

Date: April 16, 2015
This advisory expires at 12:00 midnight. Tuckerman Ravine has Low avalanche danger. Natural and human-triggered avalanches are unlikely. Huntington Ravine is under a General Advisory. You will need to do your own snow stability assessments when traveling in avalanche terrain in Huntington. A danger of falling ice exists, and will persist until it all comes […]

Avalanche Advisory for Wednesday, April 15th, 2015

Date: April 15, 2015
This advisory expires at 12:00 midnight. Tuckerman Ravine has Low avalanche danger. Natural and human-triggered avalanches are unlikely. Huntington Ravine is under a General Advisory. You will need to do your own snow stability assessments when traveling in avalanche terrain in Huntington. A danger of falling ice exists, and will persist until it all comes […]

Avalanche Advisory for April 14, 2015

Date: April 14, 2015
This advisory expires at 12:00 midnight. Tuckerman Ravine has Low avalanche danger. Natural and human-triggered avalanches are unlikely. Huntington Ravine is under a General Advisory. You will need to do your own snow stability assessments when traveling in avalanche terrain in Huntington. A danger of falling ice exists, and will persist until it all comes […]

Avalanche Advisory for Monday, April 13, 2015

Date: April 13, 2015
This advisory expires tonight at 12:00 midnight. All forecast areas of Tuckerman Ravine have Low avalanche danger. Natural and human triggered avalanches are unlikely except in isolated terrain features. Unstable snow may exist on isolated terrain features. A General Advisory is currently issued for Huntington Ravine. We have stopped issuing daily avalanche forecasts for Huntington for the […]

Avalanche Advisory for Sunday April 12th, 2015

Date: April 12, 2015
This advisory expires at Midnight. All forecast areas of Tuckerman Ravine have Low avalanche danger. Natural and human triggered avalanches are unlikely except in isolated terrain features. Unstable snow may exist on isolated terrain features. A General Advisory is currently issued for Huntington Ravine. We have stopped issuing daily avalanche forecasts for Huntington for the […]

Avalanche Advisory for Tuesday, March 31, 2015

Date: March 31, 2015
This advisory expires tonight at 12:00 midnight. All forecast areas of Tuckerman and Huntington Ravines have Considerable avalanche danger. Dangerous avalanche conditions exist. Natural avalanches are possible and human triggered avalanches are likely. Cautious route finding and conservative decision making are essential. The only exception to this is the Little Headwall in Tuckerman, which has […]

Avalanche Advisory for Monday, March 30, 2015

Date: March 30, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Considerable and Moderate avalanche danger. Sluice, Lip, Center Bowl, Chute and Lower Snowfields have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely. Lobster Claw, Right Gully, Left Gully and Hillman’s Highway have Moderate avalanche danger. Natural avalanches are unlikely and […]

Avalanche Advisory for Sunday, March 29, 2015

Date: March 29, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Considerable, Moderate, and Low avalanche danger. Dangerous avalanche conditions exist. The Lip, Center Bowl, and Chute have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely. The Sluice and Lower Snowfields have Moderate avalanche danger. Natural avalanches are unlikely and human […]

Avalanche Advisory for Saturday, March 28, 2015

Date: March 28, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Considerable, Moderate and Low avalanche danger. The Chute has Considerable avalanche danger. Natural avalanches are possible and human-triggered avalanches are likely. The Sluice, Lip, Center Bowl, Left Gully, Hillman’s Highway and Lower Snowfields have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches […]

Avalanche Advisory for Friday, March 27, 2015

Date: March 27, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman and Huntington Ravine have CONSIDERABLE avalanche danger. Careful snowpack and weather evaluation, cautious route-finding and conservative decision making are essential.  AVALANCHE PROBLEM: We are starting out this morning with a Moderate avalanche danger. 3.1” (7.8cm) of new snow on the summit, with probably just a little less […]

Avalanche Advisory for Thursday, March 26, 2015

Date: March 26, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman and Huntington Ravine have MODERATE avalanche danger.  Natural avalanches are unlikely and human triggered avalanches are possible in all forecast areas.  Evaluate weather, snow and terrain carefully to identify features of concern. Heightened avalanche conditions will develop on specific terrain features later today. Mixed precipitation is expected to get started in the afternoon […]

Avalanche Advisory for Wednesday, March 25, 2015

Date: March 25, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Moderate and Low avalanche danger. The Sluice, Lip, Center Bowl, and Chute have Moderate danger. Natural avalanches are unlikely and human triggered avalanches are possible. All other forecast areas have Low avalanche danger. Natural and human triggered avalanches are unlikely. Watch for unstable snow in […]

Avalanche Advisory for Tuesday, March 24, 2015

Date: March 24, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Moderate and Low avalanche danger. The Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. All other forecast areas have Low avalanche danger. Natural and human triggered avalanches are unlikely. Watch for unstable snow […]

Avalanche Advisory for Monday, March 23, 2015

Date: March 23, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has MODERATE and LOW avalanche danger. Sluice, Lip, Center Bowl, Chute, and Little Headwall have Moderate avalanche danger. Natural avalanches are unlikely and human-triggered avalanches are possible. Evaluate snow and terrain carefully. Lobster Claw, Right Gully, Left Gully, Hillman’s Highway, and the Lower Snowfields have Low […]

Avalanche Advisory for Sunday, March 22, 2015

Date: March 22, 2015
This advisory expires at midnight. Tuckerman Ravine has Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely in all forecast areas. Dangerous avalanche conditions exist.    Huntington Ravine has Moderate avalanche danger.  Natural avalanches are unlikely and human triggered avalanches are possible. Evaluate snow and terrain carefully to identify features of concern. Heightened avalanche […]

Avalanche Advisory for Saturday, March 21, 2015

Date: March 21, 2015
This advisory expires at midnight. Tuckerman and Huntington Ravine have Moderate avalanche danger.  Natural avalanches are unlikely and human triggered avalanches are possible.   Evaluate weather, snow and terrain carefully to identify features of concern. Heightened avalanche conditions will develop on specific terrain features later today. Snow and wind is expected to pick up late in the afternoon […]

Avalanche Advisory for Friday, March 20, 2015

Date: March 20, 2015
This advisory expires at midnight. Tuckerman Ravine has Moderate and Low avalanche danger.  The Sluice, Lip, Center Bowl, Chute and the Lower Snowfields have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible.  Heightened avalanche conditions on specific terrain features exist so evaluate snow conditions carefully to identify features of concern.  Lobster […]

Avalanche Advisory for Thursday, March 19, 2015

Date: March 19, 2015
This advisory expires at midnight. Tuckerman has Moderate and Low avalanche danger.  Lobster Claw, Right Gully, Sluice, Lip, Center Bowl, Chute and Lower Snowfields have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible.  Heightened avalanche conditions on specific terrain features exist so evaluate snow conditions carefully to identify features of […]

Avalanche Advisory for Wednesday, March 18, 2015

Date: March 18, 2015
This advisory expires at midnight. Tuckerman Ravine has CONSIDERABLE and MODERATE avalanche danger. Lobster Claw, Right Gully, Sluice, the Lip, Center Bowl and the Chute have Considerable avalanche danger. Natural avalanches are possible and human-triggered avalanches are likely. Careful snowpack evaluation, cautious route-finding and conservative decision making are essential. Left Gully, Hillmans Highway, Lower Snowfields […]

Avalanche Advisory for Tuesday March 17th, 2015

Date: March 17, 2015
This advisory expires at midnight. Tuckerman and Huntington Ravines will have Considerable avalanche danger.  Natural avalanches will be possible and human triggered avalanches will be likely.  Dangerous avalanche conditions will exist requiring conservative decision making.  The Little Headwall has Low avalanche danger.  Natural and human triggered avalanches are unlikely except in isolated terrain. AVALANCHE PROBLEM: […]

Avalanche Advisory for Monday, March 16th, 2015

Date: March 16, 2015
This advisory expires at Midnight. Tuckerman Ravine has Considerable and Moderate avalanche danger.  The Lobsterclaw, Right Gully, Sluice, Lip, Center Bowl, and Chute have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely.  Dangerous avalanches conditions exist.  Careful snowpack evaluation and conservative decision making is essential. Left Gully, Hillman’s Highway, and […]

Avalanche Advisory for Sunday, March 15th, 2015

Date: March 15, 2015
This advisory expires at Midnight. Tuckerman Ravine will have Considerable and Moderate avalanche danger today. The Lobster Claw, Right Gully, The Sluice, Lip, Center Bowl, Chute and Left Gully will have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely.  Dangerous avalanches conditions exist.  Careful snowpack evaluation and conservative decision making is […]

Avalanche Advisory for Saturday, March 14th, 2015

Date: March 14, 2015
This advisory expires at Midnight. Tuckerman Ravine will have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely.  Dangerous avalanches conditions exist.  Careful snowpack evaluation and conservative decision making is essential. The only exception to this is the Little Headwall which has Low avalanche danger.  Natural and human triggered avalanches are […]

Avalanche Advisory for Friday, March 13, 2015

Date: March 13, 2015
This advisory expires at Midnight. Tuckerman has Moderate avalanche danger.  Natural avalanches are unlikely and human triggered avalanches are possible.  Heightened avalanche conditions on specific terrain features exist so evaluate snow conditions carefully to identify features of concern.  The Little Headwall has Low avalanche danger. Huntington Ravine has Low avalanche danger.  Natural and human triggered […]

Avalanche Advisory for Thursday, March 12, 2015

Date: March 12, 2015
This advisory expires at Midnight. Tuckerman and Huntington Ravines have Considerable avalanche danger. Natural avalanches are possible and human triggered avalanches are likely.  Dangerous avalanches conditions exist.  Careful snowpack evaluation and conservative decision making is essential. The only exception to this is the Little Headwall which has Moderate avalanche danger.  Natural avalanches are unlikely and […]

Avalanche Advisory for Saturday, February 28, 2015

Date: February 28, 2015
This advisory will expire tonight at 12:00 Midnight. Tuckerman Ravine has Moderate and Low avalanche danger. Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. Evaluate snow and terrain carefully. Lobster Claw, Right Gully, Left Gully, Hillman’s Highway, the Lower Snowfields, and Little Headwall […]

Avalanche Advisory for Friday, February 27, 2015

Date: February 27, 2015
This advisory will expire tonight at 12:00 Midnight. Tuckerman Ravine has Moderate and Low avalanche danger. The Lobster Claw, Right Gully, Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. Left Gully, Hillman’s Highway, the Lower Snowfields, and Little Headwall have Low avalanche danger. […]

Avalanche Advisory for Thursday, February 26th, 2015

Date: February 26, 2015
This Advisory expires at midnight Tuckerman Ravine has Moderate and Low avalanche danger. The Lobster Claw, Right Gully, Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. Left Gully, Hillman’s Highway, the Lower Snowfields, and Little Headwall have Low avalanche danger. Natural and human […]

Avalanche Advisory for Wednesday, February 25, 2015

Date: February 25, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Moderate and Low avalanche danger. The Lobster Claw, Right Gully, Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. Left Gully, Hillman’s Highway, the Lower Snowfields, and Little Headwall have Low avalanche danger. Natural […]

Avalanche Advisory for Tuesday, February 24, 2015

Date: February 24, 2015
This advisory expires tonight at 12:00 midnight. Tuckerman Ravine has Moderate and Low avalanche danger. Lobster Claw, Right Gully, the Sluice, Lip, Center Bowl, and Chute have Moderate avalanche danger. Natural avalanches are unlikely and human triggered avalanches are possible. Left Gully, Hillman’s Highway, the Lower Snowfields, and Little Headwall have Low avalanche danger. Natural […]