Duluth, Minnesota – Northern Minnesota could see temperatures dip to freezing by Sunday morning, prompting renewed concerns about late spring frost impacting gardens, agriculture, and early planting efforts across the region.
According to the National Weather Service in Duluth, overnight lows across northeastern Minnesota may reach 32°F or lower between Saturday night and Monday morning, especially in low-lying and rural areas. While the region enjoyed a recent stretch of mild weather, this cold snap falls well within historical norms. Climatological data from the Midwestern Regional Climate Center shows that the latest freeze on record for parts of northern Minnesota can occur well into early June.
Communities such as International Falls, Ely, and the Iron Range are at highest risk, with patchy frost also possible as far south as Hinckley and Grand Rapids. Residents are advised to bring in sensitive plants, cover newly planted crops, and avoid unnecessary overnight travel where frost might lead to slippery roads. This is especially important for gardeners and farmers taking advantage of early planting windows.
Despite the setback, no long-term freeze trends are expected beyond early next week. Still, residents should stay alert for updated advisories through Monday, as additional frost warnings could be issued if skies remain clear and winds calm.
