Initially, she trained in gymnastics from the age of six to thirteen when cartilage damage in her elbow joint forced her to stop.

[7][8] In August, she won silver at the World U20 Championships staged in Cali, Colombia, clearing 1.93 m to finish second behind Karmen Bruus and ahead of Angelina Topić.

[9] The same month, she placed fourth with the same result at the European Championships Munich 2022, this time behind Topić who also jumped 1.93 m securing the bronze medal on countback.

[2] On 3 February 2023, Weerman broke by 3 centimeters Broersen's Dutch indoor record with a clearance of 1.96 m in Weinheim, Germany, her outright best.

[3] She equalled this achievement at the European Indoor Championships held in March in Istanbul to take the silver medal behind Yaroslava Mahuchikh.