Sahih al-Bukhari 1023
صحيح البخاري#1023Sahihحَدَّثَنَا أَبُو الْيَمَانِ، قَالَ أَخْبَرَنَا شُعَيْبٌ، عَنِ الزُّهْرِيِّ، قَالَ حَدَّثَنِي عَبَّادُ بْنُ تَمِيمٍ، أَنَّ عَمَّهُ ـ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ صلى الله عليه وسلم أَخْبَرَهُ أَنَّ النَّبِيَّ صلى الله عليه وسلم خَرَجَ بِالنَّاسِ يَسْتَسْقِي لَهُمْ، فَقَامَ فَدَعَا اللَّهَ قَائِمًا، ثُمَّ تَوَجَّهَ قِبَلَ الْقِبْلَةِ، وَحَوَّلَ رِدَاءَهُ فَأُسْقُوا.
Narrated `Abbad bin Tamim:that his uncle (who was one of the companions of the Prophet) had told him, "The Prophet (ﷺ) went out with the people to invoke Allah for rain for them. He stood up and invoked Allah for rain, then faced the Qibla and turned his cloak (inside out) and it rained
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 15:18