Bismarck和Mandan在10月下旬可能看到第一次下雪, Bismarck and Mandan may see their first snow in late October due to cooler temperatures and increased storms.

根据历史气候模式,比斯马克和曼丹的首次降雪预计将在10月底或11月初发生。 The first snowfall in Bismarck and Mandan is expected to occur in late October or early November, based on historical climate patterns. 气象学家指出,虽然准确时间每年不同,但该区域通常在11月中旬前会首次出现可测量的降雪。 Meteorologists note that while exact timing varies annually, the region typically sees its first measurable snow by mid-November. 目前的预测显示,由于北平原温度比平均气温低和风暴活动增加,10月下旬的初雪的可能性更大。 Current forecasts suggest a higher likelihood of early snow in late October due to cooler-than-average temperatures and increased storm activity in the northern Plains. 建议居民在季节即将到来时为冬季天气条件作好准备。 Residents are advised to prepare for winter weather conditions as the season approaches.