(Refer to figure 18.) According to the Weather Depiction Chart, the weather for a flight from southern Michigan to north Indiana is ceilings

(Refer to figure 15.) What is the forecast wind for KMEM from 1600Z until the end of the forecast?

(Refer to figure 16.) What is the outlook for the southern half of Indiana after 0700Z?

(Refer to figure 19, area B.) What is the top for precipitation of the radar return?

A weather briefing that is provided when the information requested is 6 or more hours in advance of the proposed departure time is