Grand Rapids Climate Weather By Month Average Temperature Today's meteorological conditions in Grand Rapids appears to be sunny, having thermal readings hovering around sixty-five degrees °F. It's a perfect day to go outside and relish the metropolis's breathtaking landscapes. Don't forget your sunscreen and sunglasses! Additionally, keep an eye out for any current information from the nearby meteorological services in case of unexpected changes. Stay protected and make the most of the wonderful city of Grand Rapids meteorological conditions today!