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#GetTheForecast
www.mtavalanche.com

This morning there is no new snow to report, only strong wind blowing southwest to northwest. 4-6” of snow ...
#GetTheForecast www.mtavalanche.com This morning there is no new snow to report, only strong wind blowing southwest to northwest. 4-6” of snow ...
On Mt. Wheeler today we found a shallow and weak snowpack. The snowpack across much of the northern Gallatin Range is deeper and stronger. It's a ...
#GetTheForecast at: mtavalanche.com/forecast

The Northern Gallatin Range was the snowfall winner yesterday with 6” of snow. The rest of the ...
#GetTheForecast at: mtavalanche.com/forecast The Northern Gallatin Range was the snowfall winner yesterday with 6” of snow. The rest of the ...
Our popular Avalanche Fundamentals course is now available in DILLON! We have ski and snowmobile field day options, February 5 or 6. Visit our ...
Our popular Avalanche Fundamentals course is now available in DILLON! We have ski and snowmobile field day options, February 5 or 6. Visit our ...

GNFAC News

Our 2-page Season Summary is available here.

Our Annual Report for 2019-20 is available here.

Spring is here! Review this season's snowpack and avalanche activity in this brief summary.

Resources

Weather Stations

Weather Stations provide the GNFAC forecasters with information on snowfall, wind and temps from around the region. The Weather Log summarizes this daily.

Avalanche Education

GNFAC partners with groups around the region to provide evening avalanche classes, plus full day and multi-day courses, including some weekend field days. All our class offerings, along with courses from other providers, are on our Education Calendar.

Placenames

Use this map to find the locations of unfamiliar places mentioned in the advisory. Also take a look at our glossary of avalanche terms.

Support

Donate to the Friends of GNFAC; or order DVDs or 'Snow Sense' avalanche safety handbook.