Alertes en vigueurSouthern Cook/North Shore

What: Temperatures as low as 34 will result in frost formation.
Where: High terrain areas of Southern Cook County away from the immediate lakeshore.
When: From 9 PM this evening to 7 AM CDT Saturday.
Impacts: Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Additional Details: This Advisory is primarily for areas away from the immediate shorelines as those lakeshore area temperatures only drop down to the upper 30s where frost is not expected.

Take steps now to protect tender plants from the cold.