The ruling on combining two prayers due to dust

Question:
The questioner says: Shaykh, if there is dust, or dust that is not severe but may affect some of the worshippers, especially those in the beginning of the row or in the first row, does that permit combining the two prayers?

Answer:
Combining prayers due to dust has not been reported. It was only reported for one of three things: either rain that wets their clothes when they go out and return to the mosque, and they are harmed by it; or mud, slippery clay, and pools of water between them and the mosque; or a severe cold wind on a dark night. With these conditions—a severe cold wind on a dark night—these are the matters that permit combining Maghrib and 'Isha'. As for dust, it has not been reported that it is a reason for combining. Yes.