What do they mean?

Nyani Ngabu

Platinum Member
Joined
May 15, 2006
Posts
94,296
Reaction score
122,540
...When you see meteorologists on your local tv stations forecasting about the weather, you've probably heard them say 'the doppler radar is showing that there is a 40% 'chance' of rain/ thunderstorms'....or something to that effect...

...now, my questions is: what does that 40% mean? That 40% of a certain area, say High Point, North Carolina will get rain/ thunderstorms and 60% of it won't or does the 40% mean that the chance of thundershowers happening during certain time of day is 40%?
 
 
 
Cookies are required to use this site. You must accept them to continue using the site. Learn more…