Temperatures will take a dip as we head into the weekend.
The National Weather Service has issued a Freeze Watch in effect late Friday night through Saturday morning for Delaware, Dubuque, Buchanan, Clayton, Fayette, Jones and Linn counties.
Sub-freezing temperatures as low as 30 will be possible. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold…