Duluth, Minnesota – Residents across northern Minnesota, especially around the Brainerd Lakes area, should prepare for scattered strong to severe thunderstorms this afternoon and into tonight. Large hail up to 1.25 inches in diameter and gusty winds reaching 60 mph are the primary threats, potentially causing damage and power outages.
According to the US National Weather Service Duluth Minnesota, isolated strong to severe thunderstorms are possible this afternoon, with coverage expected to be isolated and scattered. The chances for storms increase to 50-70% tonight, with a larger complex of storms developing around the Brainerd Lakes region. Heavy rain, up to 0.75 inches locally, is also anticipated tonight.
Cities like Duluth, Grand Rapids, and Brainerd face a medium risk for severe storms tonight. Travelers on highways, including US-2 and I-35, should remain vigilant for sudden downpours and reduced visibility. Property owners should secure outdoor items and consider bringing pets indoors. Power outages are possible, so charging electronic devices and having flashlights ready is advised.
Looking ahead, scattered strong to severe thunderstorms are also possible late Friday afternoon through Saturday morning, with damaging winds up to 70 mph as the main threat. Large hail up to 1.5 inches and even a tornado or two, particularly near Walker to Brainerd, cannot be ruled out. Heavy rain up to 3 inches could lead to localized flash flooding. Further advisories and alerts are likely to follow as the situation develops.
