Sunan an Nasai
1512
Sahih+2

It was narrated from 'Abbad bin Tamim, from his paternal uncle, that:He saw the Messenger of Allah (ﷺ), when he prayed for rain, turn to face the Qiblah, turning his cloak around and raising his hands

SahihAbu Ghuddah
SahihAl-Albani