sentence: Rainstorms occasionally cause flooding of the Namoi River.
sentences_before: Gunnedah Shire is 264 metres above sea level on the Liverpool Plains in the Namoi River valley. It is very flat. The tallest hills are only 200 metres above the flat plains. The climate is hot in summer, mild in winter and dry.
sentences_after: Floods can cut transport links to the town and cut it off from the outside world.
concept_name: rainstorm
headings: Gunnedah, New South Wales Geography
categories: Towns in New South Wales