Hazardous Weather Outlook
Issued by NWS Duluth, MN

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FLUS43 KDLH 152021 AAB

Hazardous Weather Outlook...UPDATED
National Weather Service Duluth MN
321 PM CDT Mon May 15 2017

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-
321 PM CDT Mon May 15 2017

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

.DAY ONE...This Afternoon and Tonight

Thunderstorms will continue over northwest Wisconsin and adjacent
areas of east-central Minnesota into this evening. The storms
will move generally eastward and should clear the Northland late
this evening. Locally heavy rainfall may lead to localized minor
flooding, especially in low-lying areas and shallow creek valleys.
Frequent lightning and small hail is also possible with the

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms are possible through the day Tuesday into Tuesday
night across much of the Northland. The strongest storms will be
capable of producing large hail, gusty winds, and locally heavy

Thunderstorms and heavy rain is expected Wednesday into Wednesday
night which could cause localized flooding across parts of the
Northland. The chance for heavy rainfall is greatest along the
I-35 corridor and east across all of northwest Wisconsin Wednesday


Skywarn spotters are encouraged to report rainfall amounts, hail
of any size, and observed flooding to the National Weather


Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
321 PM CDT Mon May 15 2017

This Hazardous Weather Outlook is for portions of the Nearshore
waters of western Lake Superior.

.DAY ONE...This Afternoon and Tonight

There is a chance for thunderstorms across western Lake Superior
tonight, with the best chance for storms in the Twin Ports and
along the south shore after midnight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There is a chance for thunderstorms across western Lake Superior
Tuesday and Wednesday. Some storms may be capable of producing
small hail and heavy rainfall rates.

Wednesday night into early Thursday northeast winds will increase
across western Lake Superior resulting in building waves,
especially along the south shore where conditions may become
hazardous for small craft.



More information may be obtained at the following web address:
http://www.weather.gov/duluth (all lower case)

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