Grand Rapids MN Hourly Weather The current meteorological conditions in the city of Grand Rapids appears to be clear, having temperatures hovering around 65 degrees Fahrenheit. The weather is a great time to go outside and relish the urban area's picturesque sights. Don't forget your sunscreen and sunglasses! Additionally, stay vigilant for any updates from local weather agencies in case of unexpected changes. Stay protected and enjoy the wonderful city of Grand Rapids weather today!