Breathitt

... Patchy frost possible from late tonight into Saturday morning...

As high pressure built into the area today... the northerly winds
brought in some cool and dry air. The winds will diminish tonight...
and with clearing skies... temperatures will fall to the mid 30s in
the coldest valleys. This will allow for patchy frost to develop.
The frost will be limited in valleys where fog develops tonight.
However... in the normally colder valley locations... it would be a
good idea to protect any plants which are especially sensitive to
frost.

Hal/jj

... Record low temperature set at Jackson KY...

A record low temperature of 48 degrees was set at Jackson KY today.
This breaks the old record of 49 set in 1992.

Climate records for the Jackson weather office date back to 1981.