CHRISTIAN COUNTY, Ky. (CLARKSVILLENOW) – A frost advisory will be in effect for Christian, Todd, and Trigg counties in Kentucky overnight (1-9 a.m. Thursday).

Lows in these areas will dip down into the upper 30s.

A frost advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered.

An advisory has not yet been issued for the Clarksville area, but the overnight low will be around 38 degrees.