Today, being the first day of Winter, the Tucson NOAA site's soaring
forecast for Tucson sure looks chilly. http://www.wrh.noaa.gov/twc/aviation/PHXWRKSRG.php
Check out the first useable lift temp! One might say it will be a
cold day in hell if any soaring takes place....
Forget the bug wipers, how about leading edge de-icers.

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