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Hazardous Weather Outlook
National Weather Service Duluth MN
308 AM CDT Sat May 23 2026

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-240815-
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-
308 AM CDT Sat May 23 2026

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

.DAY ONE...Today and Tonight

Localized minor flooding continues over portions of the Boundary
Waters. A Flood Advisory is in effect for areas where high flows
are expected.

Strong northeast winds will increase the threat of rip currents
today for areas near the Twin Ports, including the beaches of
Duluth and Superior.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Localized minor flooding continues over portions of the Boundary
Waters.

There is a 10-20 percent chance of a few thunderstorms Sunday
afternoon and early evening near the Twin Ports to Isabella and to
Bayfield. Another area of storms is possible in northwest
Wisconsin south of a line from Exeland to Winter to near Mercer.
Occasional cloud-to-ground lightning is the main risk with the
storms. Severe storms are not expected.

There is a 10% chance of a few thunderstorms over far northern
Minnesota Sunday night and early Monday morning. Severe storms are
not expected. Occasional cloud-to-ground lightning is the main
threat.

There will be additional small chances of thunderstorms next
week. Severe storms are not expected.

.SPOTTER INFORMATION STATEMENT...

Skywarn spotter activation is not anticipated today or tonight.
Rainfall amounts from spotters and the public are encouraged.

$$

Hazard Report Provided By forecast.weather.gov

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