It is narrated from Sayyiduna Abdullah bin Zubair (may Allah be pleased with them both) that when he heard the sound of thunder, he would stop speaking and say: "Glory be to Him whom the thunder glorifies with His praise, and the angels (also glorify Him) out of fear of Him..." Then he would say: "This thunder is a severe warning for the people of the earth."
Hadith Referenceالادب المفرد / كتاب / 723
Hadith Gradingالألبانی:صحيح
Hadith Takhrij«صحيح : أخرجه أحمد فى الزهد : 1115 و ابن أبى شيبة : 29214 و ابن أبى الدنيا فى المطر : 97»