...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT
TUESDAY...

A FROST ADVISORY REMAINS IN EFFECT FOR THE PRE DAWN AND EARLY
MORNING HOURS OF TUESDAY.

* TEMPERATURE...TEMPERATURES WILL FALL INTO THE LOWER TO MIDDLE
30S OVER PORTIONS OF NORTHERN ILLINOIS DURING THE EARLY MORNING
HOURS. SKIES WILL REMAIN CLEAR AS WINDS CONTINUE TO DIMINISH
AND BECOME LIGHT. LOCATIONS ALONG THE LAKE FRONT AND CLOSER TO
DOWNTOWN CHICAGO WILL REMAIN SLIGHTLY WARMER IN THE UPPER
30S...WHICH SHOULD PREVENT FROST FORMATION.

* IMPACTS...FROST CAN DAMAGE OR KILL TENDER VEGETATION.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.