WISCONSIN NEWS ROUND-UP: Frost advisories issued this morning
An unusual blast of cold air has prompted a frost advisory for much of the state this morning.
The National Weather Service put a frost advisory this morning for all of southern and central Wisconsin. The NWS said temperatures dropped into the lower 30s across most of the region, with some central Wisconsin temps in the mid and upper 20s. The unusual frost patterns comes at a bad time for many farmers and gardeners, endangering plants and vegetables in bloom.