Ann Arbor, MI Weather Radar

About Ann Arbor weather

Ann Arbor is in Washtenaw County, Michigan, United States at 42.28°, -83.74°. Right now it’s 60° and clear; today’s high is 76° with a 0% chance of rain.

Michigan's climate is heavily shaped by the Great Lakes, which surround the state on three sides and create pronounced lake-effect weather patterns. The Lower Peninsula has a humid continental climate, while the Upper Peninsula experiences subarctic conditions during winter. The moderating influence of the lakes delays seasonal transitions, keeping springs cooler and autumns warmer near the shorelines.