More precise tagging: 'continued' functions as an adjective derived from the past participle of the verb 'continue'.
Translations
The continued rain made it difficult to plan outdoor activities.
La pluie continue a rendu difficile l'organisation d'activités en plein air.
ininterrompuS'emploie surtout pour insister sur l'absence d'interruption. Definitions
Persisting in an activity or state without interruption. The continued rain made it difficult to plan outdoor activities.
Extended in time or duration; ongoing. The continued success of the project was due to the team's hard work.