My uncle has a 43 foot 2013 tiffen allegro with the full length motorized awning which extends straight out about 4 feet level and then tilts for the rest of the length. He can't use it in the rain be...
If it's raining, I simply pull mine in most of the way. I will leave it extended just far enough for me to sit under if that's what I want to do. Otherwise I simply pull it in in the rain. BTW, hail will shred the awning in seconds....just sayin....Dennis