In article , Dan_Musicant
wrote:

Right now (It's Sunday) there's a forecast for a
"few showers" on Friday and "Partly Cloudy" on Saturday and Sunday, and
"Mostly Cloudy" on Monday the 31st (I'm in Berkeley, CA). How much
trouble is it for this roofer to tarp the house as a precaution?

In my experience most weather services can't predict *yesterday* with
any accuracy. I'd have it tarped.

--
Life. Nature's way of keeping meat fresh. -- Dr. Who