From the National Weather Service: The National Weather Service in Indianapolis has issued a Freeze Warning for Sullivan-Greene-Knox-Daviess-Martin-Lawrence Jackson and Jennings counties. ...FREEZE WARNING IN EFFECT FROM 11 PM THIS EVENING TO NOON EDT THURSDAY... The National Weather Service in Indianapolis has issued a Freeze Warning, which is in effect from 11 PM this evening to noon EDT Thursday. * TEMPERATURE...Temperatures are expected to drop below freezing, mainly during the nighttime and morning hours, through Thursday. Lows in the upper teens are expected in the warning area Tuesday and Wednesday nights. * IMPACTS...Any trees and flowers that have already started blooming could be damaged or killed. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation.