<P> Autumn weather in North Dakota is largely the reverse of spring weather . The jet stream , which tends to weaken in summer , begins to re-strengthen , leading to a quicker changing of weather patterns and an increased variability of temperatures . By late October and November these storm systems become strong enough to form major winter storms . Fall and spring are the windiest times of the year in North Dakota . </P>
<P> Autumn weather in North Dakota is largely the reverse of spring weather . The jet stream , which tends to weaken in summer , begins to re-strengthen , leading to a quicker changing of weather patterns and an increased variability of temperatures . By late October and November these storm systems become strong enough to form major winter storms . Fall and spring are the windiest times of the year in North Dakota . </P>
when does it start to snow in north dakota
when does it start to snow in north dakota
late October
late October