The National Weather Service issued an updated frost advisory at 2:21 p.m. on Wednesday valid for Thursday between 2 a.m. and 9 a.m. for Oswego County.

The weather service says to expect, "Temperatures in the low 30s will result in frost formation."

"Frost could kill sensitive outdoor vegetation if left unprotected," explains the weather service. "Take steps now to protect tender plants from the cold."

Frost advisory - this is what it means

Frost advisories are issued from May to October (but can be extended if necessary) when temperatures, winds, and sky cover are favorable for frost development. This is most likely to happen when the temperature is 36 degrees or less. In some cases, the frost is severe enough to end the growing season and is then referred to as a 'killing frost'.

Ac

See Full Page