What’s the weather at Wisła - Nowa Osada today? The current Wisła - Nowa Osada weather is: Sunny, 17 C° base and 16 C° Summit, 9 km/h wind. Scroll down to Hour by Hour for an hourly Wisła - Nowa Osada weather forecast breakdown for a detailed Wisła - Nowa Osada weather and snow forecast for the next seven days.