946
WWUS73 KDLH 010458
NPWDLH

URGENT - WEATHER MESSAGE
National Weather Service Duluth MN
1158 PM CDT Wed Sep 30 2026

MNZ010-011-019-012100-
/O.NEW.KDLH.FZ.W.0003.261002T0500Z-261002T1400Z/
Koochiching-North St. Louis-Central St. Louis-
Including the cities of International Falls, Hibbing, and Ely
1158 PM CDT Wed Sep 30 2026

...FREEZE WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 9 AM CDT
FRIDAY...

* WHAT...Sub-freezing temperatures as low as 30 expected.

* WHERE...Koochiching, Central St. Louis, and North St. Louis
  Counties.

* WHEN...From midnight Thursday Night to 9 AM CDT Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

MNZ012-018-026-035-WIZ001>004-007-008-012100-
/O.NEW.KDLH.FR.Y.0012.261002T0500Z-261002T1400Z/
Northern Cook and Lake-North Itasca-South Itasca-Northern Aitkin-
Douglas-Bayfield-Ashland-Iron-Washburn-Sawyer-
Including the cities of Grand Rapids, Hill City, Ashland, Bigfork,
Superior, Isabella, Hayward, Hurley, Spooner, Washburn, and Bayfield
1158 PM CDT Wed Sep 30 2026

...FROST ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 9 AM CDT
FRIDAY...

* WHAT...Temperatures as low as 33 will result in frost formation.

* WHERE...In Minnesota, Northern Aitkin, North Itasca, South Itasca,
  and Northern Cook and Lake Counties. In Wisconsin, Ashland,
  Bayfield, Douglas, Iron, Sawyer, and Washburn Counties.

* WHEN...From midnight Thursday Night to 9 AM CDT Friday.

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

* ADDITIONAL DETAILS...Counties along the South Shore are mainly
  expected to see frost development a few miles or more away from
  Lake Superior shorelines and in Bayfield County south of US Highway
  2.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

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

NLy