When observing a specific supererogatory fast, it is stipulated that the intention should be formed from the night before

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Check below answers in case you are looking for other related questions:
Will the person who intends to fast ‘Ashoora during the day be rewarded for his fasting?
Is it mustahabb to fast the whole of Sha’baan?

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Related Answers:
Hadiths about the recommendation to fast the first ten days of Dhu’l-Hijjah
Is fasting six days of Shawwaal makrooh, as some scholars say?
Superiority of fasting Mondays and Thursdays to fasting al-Ayyaam al-Beed
Will the person who intends to fast ‘Ashoora during the day be rewarded for his fasting?
Is it mustahabb to fast the whole of Sha’baan?

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