Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Duluth MN
248 PM CDT Mon May 18 2026

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-192000-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
248 PM CDT Mon May 18 2026

This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.

.DAY ONE...This afternoon and Tonight

There is a marginal (level 1 out of 5) risk of strong to severe
storms in northwest Wisconsin late this evening into tonight,
mainly along and south of a Birchwood to Park Falls to Mercer
line. Damaging wind gusts to 60 mph and large hail to quarter size
are the main severe weather threats. Locally heavy rainfall is
possible in northwest Wisconsin, but the potential for localized
minor flooding or flash flooding is low.

Localized minor flooding continues over portions of the Boundary
Waters.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There is potential for areas of frost across much of the
Northland Tuesday night, and possibly again Wednesday night. A
freeze is possible for much of northeast Minnesota Tuesday night.

Localized minor flooding continues in the Boundary Waters region.

.SPOTTER INFORMATION STATEMENT...

Skywarn spotters may be needed late this evening and tonight in
portions of northwest Wisconsin.

$$

Hazard Report Provided By forecast.weather.gov