Weather changes can further exacerbate cracks in your windshield

https://tiny-wiki.win/index.php/A_Day_In_The_Life_Of_An_Auto_Technician_Specializing_In_Windscreens!

Weather changes can further exacerbate cracks in your windshield. Don’t wait for the worst; get your windshield replaced promptly to stay safe in all conditions.