In a blow to royal tradition, Prince William and Princess Catherine’s long-planned summer reunion with King Charles at Balmoral Castle has been postponed after Storm Flores forced the historic estate to close.

Balmoral, the royal family’s cherished Highland retreat, shut its gates on August 4 following severe weather warnings. The castle’s official Instagram urged the public to avoid travel and promised ticket refunds, ending with the message: “Stay safe everyone.”

While the announcement was aimed at visitors, its impact has been deeply felt within the royal family. This year’s gathering carried special significance as King Charles continues his battle with cancer. For the Prince and Princess of Wales, Balmoral is more than a summer destination—it’s a place of heritage and healing, where they have brought Prince George, Princess Charlotte, and Prince Louis almost every year since 2011.

The annual retreat offers a rare chance for the Windsors to step away from public life, following traditions established by Queen Victoria and treasured by the late Queen Elizabeth II. Balmoral was her final home and remains the monarchy’s emotional summer heart.

Storm Flores, however, has brought dangerous winds and amber weather warnings across Scotland, disrupting both tourist visits and royal travel plans. The timing is especially unfortunate: the castle was due to close to the public on August 10, signalling the start of the royals’ private stay.

King Charles has maintained a public presence despite the setback, recently attending a community event in Thurso and telling well-wishers he is “feeling a lot better now.” Palace sources say his condition is “managed” and treatment will continue into next year.