Mountain Valley, Mt. Blue, Spruce Mountain and Mountain Valley will have to wait an extra day before playing their regional final games.

With rain forecast for Tuesday, the Maine Principals’ Association has pushed all field hockey regional finals to Wednesday.

The South regionals will be held at Biddeford’s Waterhouse Field. The Class B game between Freeport and York will start at 3 p.m., followed by the Class C game between Spruce Mountain and Mountain Valley at 5 p.m., and the Class A game between Westbrook and Biddeford at 7 p.m.

The North regionals are at Thomas College, beginning with the Class A game between Mt. Blue and Skowhegan at 3 p.m. The Class C game between Dexter and Winthrop is at 5 p.m. and the Class B game between Winslow and Gardiner is at 7 p.m.

Mountain Valley’s Faith Riddick and Spruce Mountain’s Hanni Johnson battle for control of the ball during a game played Oct. 9. The two teams will meet again in the C South championship game on Wednesday.