Unfortunately poor weather is always a possibility, but we run most of our trips from May to September when chances of bad weather are minimal. We operate our trips with safety as our top priority. Rain itself is not a reason to cancel a trip or grant refunds. If necessary, alternative activities will be arranged. The itineraries are subject to change depending on group abilities and preferences, weather conditions, water levels, force majeure or similar. For client’s safety and comfort reasons Huck Finn reserves the right to alternate program without prior notice.