* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Freeze Watch, sub-freezing temperatures as low as 23 possible. * WHERE...Clare, Osceola, and Lake Counties. * WHEN...For the Freeze Warning, from 2 AM to 8 AM EDT Friday. For the Freeze Watch, from late Friday night through Saturday morning. * IMPACTS...Cold temperatures could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.