Born in Auckland, Weatherall was raised in Wollongong and played her junior rugby league for the Western Suburbs Red Devils.
[3] Later that year, she joined the St. George Illawarra Dragons NRL Women's Premiership squad as a development player.
[4] In 2019, Weatherall once again played for the Steelers' Tarsha Gale Cup team, captaining the side in their Grand Final win over the Newcastle Knights.
[7] In Round 1 of the 2019 NRL Women's season, Weatherall made her debut for the Dragons in a 4–14 loss to the Brisbane Broncos.
[10] Weatherall played just one NRLW game for the Dragons in 2020, starting at lock in their Round 3 loss to the New Zealand Warriors.