Residents said war planes launched two raids on the village of Bani al-Haddad, in the northern Hajjah province on the border with Saudi Arabia, killing 13 people and wounding 20 others.
Two more residents died while medics were trying to evacuate them, they said.
A spokesman for the Saudi-led coalition could not be reached for immediate comment but the alliance says it does not target civilians.
The coalition has said that the ceasefire requested by Yemeni President Abd-Rabbu Mansour Hadi to facilitate the planned peace talks in Switzerland would start at noon local time (0900 GMT) on Tuesday.