Can work go on beneath a temporary roof?
Temporary rooves are not only beneficial because they provide weather and waterproof. They are also beneficial because they provide well protected work spaces as well. People won’t have to work exposed to bad weather. They won’t also have to suspend work in such situations; you could have a dry working area and improve productivity levels.
Just ensure that you educate anyone working beneath a temporary roof about safety precautions they would need to follow.