Danger Above Treeline Northwest US--Trained NWAC (V1) 3/24/2018

Experimental--Not For Hazard Evaluation!

Please visit NWAC to use the official forecast for this region if you are making backcountry travel plans.
Summary of previous season accuracy and plans going forward is available here

How To Read This Forecast


Warning: Models/Data deployed for the 17-18 season had poor forcast accuracy. We are working on both improved models and improved accuracy evaluation for the 18-19 season.