Published: 2015-04-01 16:13:00
Updated: 2015-04-02 05:18:25
Posted April 1, 2015
Updated April 2, 2015
The advisory is in effect from 4 a.m. to 8 a.m. Thursday, when temperatures are expected to dip into the 30s across parts of the area.
Forecasters said sensitive outdoor plants and seedlings may be damaged if left uncovered.