Climate in Grand Rapids Michigan Sperling's BestPlacesToday's climate in the city of Grand Rapids seems to be bright, accompanied by temperatures hovering around 65 degrees °F. The weather is a perfect day to venture out and relish the urban area's picturesque sights. Don't forget your sunscreen and sunglasses! Also, keep an eye out for any current information from the nearby meteorological services in case of unexpected changes. Stay secure and enjoy the fantastic Grand Rapids climate today!