Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī

ذِكْرُ الْبَيَانِ بِأَنَّ الْمَطَرَ وَالْبَرَدَ لَا حَرَجَ عَلَى الْمَرْءِ فِي التَّخَلُّفِ، عَنْ إِتْيَانِ الْجَمَاعَاتِ عِنْدَ انْفِرَادِ كُلِّ وَاحِدٍ مِنْهُمَا وَإِنْ لَمْ يَجْتَمِعَا

ibnhibban:2080 – ʿAbdullāh b. Muḥammad al-Azdī > Isḥāq b. Ibrāhīm > ʿAbdah b. Sulaymān > ʿUbaydullāh b. ʿUmar > Nāfiʿ > Ibn ʿUmar

[Machine] And he said to his companions, "Pray in your traveling bags, for indeed the Messenger of Allahﷺ used to order the Mu'adhin to call the Adhan on stormy or cold nights, and he would command his companions to 'Pray in your traveling bags.'"  

ابن حبّان:٢٠٨٠ – أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ الْأَزْدِيُّ قَالَ حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ قَالَ أَخْبَرَنَا عَبْدَةُ بْنُ سُلَيْمَانَ عَنْ عُبَيْدِ اللَّهِ بْنِ عُمَرَ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ أَنَّهُ أَذَّنَ بِضَجْنَانَ فِي لَيْلَةٍ بَارِدَةٍ

وَقَالَ لِأَصْحَابِهِ صَلُّوا فِي رِحَالِكُمْ فَإِنَّ رَسُولَ اللَّهِ ﷺ كَانَ يَأْمُرُ الْمُؤَذِّنَ يُؤَذِّنُ فِي اللَّيْلَةِ الْمَطِيرَةِ أَوِ الْبَارِدَةِ وَيَأْمُرُ أَصْحَابَهُ أَنْ «صَلُّوا فِي رِحَالِكُمْ»  

See similar narrations below:

Collected by Bukhārī, Aḥmad
bukhari:632 – Musaddad > Yaḥyá > ʿUbaydullāh b. ʿUmar > Nāfiʿ

Once in a cold night, Ibn ʿUmar pronounced the Adhan for the prayer at Dajnan (the name of a mountain) and then said, "Pray at your homes", and informed us that Messenger of Allah ﷺ used to tell the Mu'adh-dhin to pronounce Adhan and say, "Pray at your homes" at the end of the Adhan on a rainy or a very cold night during the journey."  

البخاري:٦٣٢ – حَدَّثَنَا مُسَدَّدٌ قَالَ أَخْبَرَنَا يَحْيَى عَنْ عُبَيْدِ اللَّهِ بْنِ عُمَرَ قَالَ حَدَّثَنِي نَافِعٌ قَالَ أَذَّنَ ابْنُ عُمَرَ فِي لَيْلَةٍ بَارِدَةٍ بِضَجْنَانَ ثُمَّ قَالَ صَلُّوا فِي رِحَالِكُمْ

فَأَخْبَرَنَا أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ يَأْمُرُ مُؤَذِّنًا يُؤَذِّنُ ثُمَّ يَقُولُ عَلَى إِثْرِهِ أَلاَ صَلُّوا فِي الرِّحَالِ فِي اللَّيْلَةِ الْبَارِدَةِ أَوِ الْمَطِيرَةِ فِي السَّفَرِ  

ahmad:5151 – Yaḥyá b. Saʿīd > ʿUbaydullāh > Nāfiʿ > ʿAbdullāh > Adhhan Biḍajanān Laylah al-ʿIshāʾ Thum

[Machine] "In the aftermath, they were instructed to pray during the journeys, and it was informed to us that the Messenger of Allah ﷺ used to command the mu'adhin to say: 'Pray during the journeys on cold or rainy nights while traveling.'"  

أحمد:٥١٥١ – حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ عُبَيْدِ اللهِ أَخْبَرَنِي نَافِعٌ عَنْ عَبْدِ اللهِ أَنَّهُ أَذَّنَ بِضَجَنَانَ لَيْلَةً الْعِشَاءَ ثُمَّ قَالَ

فِي إِثْرِ ذَلِكَ أَلَا صَلُّوا فِي الرِّحَالِ وَأَخْبَرَنَا أَنَّ رَسُولَ اللهِ ﷺ كَانَ يَأْمُرُ مُؤَذِّنًا يَقُولُ أَلَا صَلُّوا فِي الرِّحَالِ فِي اللَّيْلَةِ الْبَارِدَةِ أَوِ الْمَطِيرَةِ فِي السَّفَرِ