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.
tabarani:6999[Chain 1] al-Ḥusayn b. Isḥāq al-Tustarī > Yaḥyá al-Ḥimmānī [Chain 2] ʿUbayd b. Ghannām > Abū Bakr b. Abū Shaybah > Marwān b. Muʿāwiyah > Abū Mālik al-Ashjaʿī > Nuʿaym b. Abū Hind > Ibn Lisamurah > Samurah

[Machine] The Prophet ﷺ used to say when it was a rainy day, during travel, he would call out to his companions, saying, "Pray in your caravans."  

الطبراني:٦٩٩٩حَدَّثَنَا الْحُسَيْنُ بْنُ إِسْحَاقَ التُّسْتَرِيُّ ثنا يَحْيَى الْحِمَّانِيُّ ح وَحَدَّثَنَا عُبَيْدُ بْنُ غَنَّامٍ ثنا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ قَالَا ثنا مَرْوَانُ بْنُ مُعَاوِيَةَ عَنْ أَبِي مَالِكٍ الْأَشْجَعِيِّ عَنْ نُعَيْمِ بْنِ أَبِي هِنْدَ عَنِ ابْنٍ لِسَمُرَةَ عَنْ سَمُرَةَ قَالَ

كَانَ النَّبِيُّ ﷺ إِذَا كَانَ يَوْمٌ مَطِيرٌ أُرَاهُ قَالَ فِي السَّفَرِ نَادَى مُنَادِيَهُ أَنْ «صَلُّوا فِي رِحَالِكُمْ»