Weather in Jefferson

4 hours ago, the minimum air temperature ( -2 ^oC +28 ^oF ) was observed in Winneshiek in Decorah (airport).

55 minutes ago, the maximum air temperature ( +6 ^oC +43 ^oF ) was observed in Mahaska in Oskaloosa (airport).

55 minutes ago, the maximum air temperature ( +6 ^oC +43 ^oF ) was observed in Muscatine in Muscatine (airport).