All southeast Michigan counties, with the exception of Wayne and Monroe counties, will be under a Frost Advisory Wednesday night into Thursday morning.

The advisory goes into effect at midnight and is scheduled to expire at 8 a.m. Thursday.

The National Weather Service says temperatures are expected to fall into the middle-to-low 30s. Sensitive vegetation may be damaged by frost.

Counties under the Frost Advisory:

Livingston

Washtenaw

Macomb

Saint Clair

Oakland

Sanilac

Genesee

Lapeer

Lenawee