...FROST ADVISORY IN EFFECT FROM 1 AM TO 8 AM CDT WEDNESDAY...
Expires: September 23, 2026 @ 8:00am
WHAT
Temperatures as low as 34 will result in frost formation.
WHERE
Koochiching, North Itasca, South Itasca, Central St. Louis, North St. Louis, and Northern Cook and Lake Counties.
WHEN
From 1 AM to 8 AM CDT Wednesday.
IMPACTS
Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
ADDITIONAL DETAILS
The best chances for frost will be in inland areas away from Lake Superior.
PRECAUTIONARY/PREPAREDNESS ACTIONS
Take steps now to protect tender plants from the cold.
