What does the M in M/Cloudy mean?

Question

I was looking at weather reports. I also saw P/Sunny, T'Storms. A little help in understanding capital letters?

Answer 1

mostly

Answer 2

1- M stands 4 middle clouds [height]

2-P stands 4 party

3-T stands 4 tmporary

Answer 3

thunder storm,  partly cloudy, mostly cloudy

Answer 4

M/cloudy stands for mostly cloudy, P/sunny is partly sunny, and T/storms is thunderstorms.

Answer 5

M is for Mostly Cloudy, P is for Partly Sunny and T is for Thunder as in thunderstorms.