994
WWUS73 KDLH 241940
NPWDLH

URGENT - WEATHER MESSAGE
National Weather Service Duluth MN
240 PM CDT Sat May 24 2025

MNZ012-019-021-037-WIZ001>004-008-009-250745-
/O.NEW.KDLH.FR.Y.0005.250525T0600Z-250525T1300Z/
Northern Cook and Lake-Central St. Louis-Southern Cook-Carlton
and South St. Louis-Douglas-Bayfield-Ashland-Iron-Sawyer-Price-
Including the cities of Grand Marais, Hibbing, Ashland, Hurley,
Phillips, Bayfield, Hayward, Duluth, Superior, Isabella, and
Washburn
240 PM CDT Sat May 24 2025

...FROST ADVISORY IN EFFECT FROM 1 AM TO 8 AM CDT SUNDAY...

* WHAT...Temperatures as low as 36 will result in frost formation.

* WHERE...In Minnesota, Carlton, South and Central St. Louis, North
  Lake, and Cook Counties. In Wisconsin, Price, Ashland, Bayfield,
  Douglas, Iron, and Sawyer Counties. This includes the Tribal Lands
  of the Lac Courte Oreilles Reservation, the Fond du Lac Band, the
  Grand Portage Reservation, the Bois Forte Band, Lake Vermilion
  area, the Bad River Reservation, the Red Cliff Band and the
  northwestern area of the Lac du Flambeau Band. Other locations
  including Madeline Island and the Apostle Islands National
  Lakeshore. This also includes the Boundary Waters eastern and
  central area.

* WHEN...From 1 AM to 8 AM CDT Sunday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

For more information on Northland weather, visit www.weather.
gov/duluth

BJH