Grand Portage, MN

Current conditions, hourly and 7-day forecast, and live radar for Grand Portage, MN 55605. Right now: mostly clear, 50°F. Data from the National Weather Service.

• Tonight: Mostly clear. Low around 50, with temperatures rising to around 52 overnight. West wind around 5 mph, with gusts as high as 25 mph.
• Thursday: Sunny, with a high near 68. West wind 5 to 10 mph, with gusts as high as 20 mph.
• Thursday Night: Mostly clear. Low around 57, with temperatures rising to around 60 overnight. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
• Friday: A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. New rainfall amounts less than a tenth of an inch possible.
• Friday Night: A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
• Saturday: Rain showers before 7am. Mostly sunny, with a high near 71. West wind 10 to 15 mph, with gusts as high as 30 mph. New rainfall amounts between a tenth and quarter of an inch possible.