Freeze Warning issued May 18 at 2:39PM CDT until May 19 at 8:00AM CDT by NWS Duluth MN

* WHAT…Sub-freezing temperatures as low as 27 expected.

* WHERE…Pine, Carlton, St. Louis, Cook and Lake Counties. This
includes the Tribal Lands of the Fond du Lac Band, the Grand
Portage Reservation, the Mille Lacs Band, Hinckley and, Lena Lake
areas and the Bois Forte Band, Lake Vermilion and, Nett Lake
areas. Other locations including Voyageurs National Park. The
entire Boundary Waters is also included.

* WHEN…From 9 PM this evening to 8 AM CDT Monday.

* IMPACTS…Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.