What is the average weight for a person who is 4 foot 11 inches tall?

The average depends on gender, age, and build.

Median weights for adult men would be

small build: 118-127 pounds

medium build: 123-133 pounds

large build: 128-139 pounds

Median weights for adult women would be

small build: 103 to 113 pounds

medium build: 111 to 123 pounds

large build: 120 to 134 pounds

(For those under the age of 18, see the related link below.)