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A new temp vs. elevation forecast chart
- Larry_R
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18 years 3 months ago #179220
by Larry_R
A new temp vs. elevation forecast chart was created by Larry_R
I've added a new chart to the daily snowpack graphs generated by my snowpack model that some of you may find useful. I hope. 
Based on computer predictions from the NOAA Earth System Research Lab, the graph shows a forecast for temp vs. elevation out for 12 hours. It's good for a 40 km square grid centered near Stampede Pass.
The link to the snowpack site is: www.larryscascaderesource.com/SasseWinter/current.html
And the link to the charts only is: www.larryscascaderesource.com/SasseWinter/current.html
See Chart 6 at the bottom of the page.
The data for this chart is the same used by the snowpack model to estimate the lapse rate when the snow fell, it just looks forward in time rather than retrospectively.
I've been roughly noting the predictions made by the new chart for my trips the last few weeks, and even though they have seemed unlikely at first glance, the forecasts have been quite good.
If further tweaks to this chart would be helpful, let me know.
Larry
Based on computer predictions from the NOAA Earth System Research Lab, the graph shows a forecast for temp vs. elevation out for 12 hours. It's good for a 40 km square grid centered near Stampede Pass.
The link to the snowpack site is: www.larryscascaderesource.com/SasseWinter/current.html
And the link to the charts only is: www.larryscascaderesource.com/SasseWinter/current.html
See Chart 6 at the bottom of the page.
The data for this chart is the same used by the snowpack model to estimate the lapse rate when the snow fell, it just looks forward in time rather than retrospectively.
I've been roughly noting the predictions made by the new chart for my trips the last few weeks, and even though they have seemed unlikely at first glance, the forecasts have been quite good.
If further tweaks to this chart would be helpful, let me know.
Larry
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18 years 3 months ago #179237
by Larry_R
Replied by Larry_R on topic Re: A new temp vs. elevation forecast chart
I forgot to mention that the automatically generated html page that displays the graphs does not work on a Mac. It may not work on PCs running older versions of IE either. If you are particularly interested in the output of the snowpack model but can't access the daily graphs, please let me know and I'll figure out a workaround.
Larry
Larry
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