Abbad bin Tamim says: I heard Sayyiduna Abdullah bin Zayd (may Allah be pleased with him) say: The Messenger of Allah (peace and blessings be upon him) went out to the prayer ground and supplicated, and when he faced the qiblah he turned his cloak around.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب صلاة الاستسقاء / 6414