Sandstone MN Weather Forecast and Conditions The Weather Stone is known for its one-of-a-kind appearance and resilience. MN weather can be unpredictable, having hottest summers and cold winters. When picking materials for your patio or footpath, take into account using rock that can withstand the fluctuations in MN climate. Its durable nature makes it suitable for both equally warm season grill parties and cold weather Christmas gatherings. Embrace this charm of rock in MN climate and create your impressive outside place that stands the test of seasons.