Long range weather outlook for Lake Of The Ozarks North Shore includes 14 day forecast summary: Reviewing the forecast for Lake Of The Ozarks North Shore Over the next 14 days and the average daytime maximum temperature will be around 21°C, with a high for the two weeks of 30°C expected on the afternoon of Wednesday 19th. The mean minimum temperature will be 11°C, dipping to its lowest on the morning of Sunday 23rd at 3°C.