Weather can change very rapidly and create unexpected emergencies for boat and PWC operators. Even meteorologists have trouble predicting rapid changes in the weather. You should always watch for changes in the weather and monitor the weather forecast.
In the 1968 BBC Radio serialization of The Hobbit, Bilbo was played by Paul Daneman. Nicol Williamson portrayed Bilbo with a light West Country accent in the 1974 performance released on Argo Records. In the 1977 Rankin/Bass animated version of The Hobbit, Bilbo was voiced by Orson Bean.
It explains who the main players of the story are, and in the case of the film's protagonist Bilbo Baggins, his relationship to Frodo, who is the focus of the three Lord Of The Rings films. In The Hobbit, the story concentrates on Frodo's uncle who is played by The Office star Martin Freeman.