Grand Rapids MN Weather Forecast Today's meteorological conditions in the city of Grand Rapids seems to be cloudless, having temperatures hovering around sixty-five degrees Fahrenheit. The weather is a great time to venture out and relish the metropolis's breathtaking landscapes. Don't forget your sunscreen and sunglasses! Also, keep an eye out for any current information from local weather services in case of unexpected changes. Stay protected and enjoy the wonderful city of Grand Rapids meteorological conditions today!