answer:
heavy rain and the occasional hail, thunder, and lightning
explanation:
by g00gle definition, commonly, when the cold front is passing, winds become gusty; there is a sudden drop in temperature, and heavy rain, sometimes with hail, thunder, and lightning. lifted warm air ahead of the front produces cumulus or cumulonimbus clouds and thunderstorms.
for more on how cold fronts affect the weather, you should check these out-
https://www.windows2universe.org/earth/Atmosphere/tstorm/cold_front.html#:~:text=Commonly%2C%20when%20the%20cold%20front,or%20cumulonimbus%20clouds%20and%20thunderstorms.
https://scied.ucar.edu/learning-zone/how-weather-works/weather-fronts
good luck :)
i hope this helps
have a nice day!
