41.   Weather conditions had deteriorated rapidly by the time the plane reached Prestwick and the pilot aborted his landing almost on touch-down.

42.   Information about the weather conditions is fed into a computer so that forecasts can be made.

43.   The match went ahead, despite the terrible weather conditions.

44.   The two climbers struggled on, despite the severe weather conditions, and eventually made it to the summit.

45.   The Captain had been advised to turn back, due to very bad weather conditions.

46.   The climbers reached the top, in spite of bad weather conditions.

47.   The bus is designed to operate in all weather conditions.

48.   Weather conditions prevented them from attempting the jump.

49.   Take note of the weather conditions.

50.   ...the weather conditions.