NW who were sent in to bat first after losing the toss had a solid start when Tanja Cronje (31) and Tazmin Brits (59) made an impressive 94-run opening partnership.
Following the dismissal of Cronje in the 23rd over, NW lacked partnerships which resulted to them losing eight wickets for 84 runs to finish with 178 for 9 in their allotted overs. Shandre Fritz was the star bowler for WP picking up 3 wickets for 23 runs in 10 overs.
Fritz also did well with the bat scoring a rapid 40 runs off 18 balls to cross the line for WP in just 25.4 overs.
The team will play Gauteng in the final on Saturday, 02 April 2016.
WP team : Lara Goodall, Zizipho Mdebuka, Laura Wolvaardt, Andrie Steyn, Shandre Fritz, Alexis le Breton (Capt), Robyn Appels, Jolandi Wilson (w/k), Saarah Smith, Ashton Heldsinger and Nadia Mbokotwana.
NW team: Tanjan Cronje, Tazmin Brits (Capt), Sinalo Jafta (w/k), Anneke Bosch, Elriesa Theunissen, Lizri de Villiers, Esmaralda Olivier, Lesego Kgosiemang, Tsegofatso Kgosiemang, Raeesa van der Westhuizen and Evodia de Villiers.