Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Marquette MI
410 PM EDT Wed Apr 15 2026

MIZ001>007-009>014-084-085-162015-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
410 PM EDT Wed Apr 15 2026 /310 PM CDT Wed Apr 15 2026/

This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.

.DAY ONE...Tonight

Areas of dense fog are expected to redevelop this evening into
tonight. A Dense Fog Advisory has been issued beginning 10 pm EDT
this evening.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Areas of dense fog will continue into Thursday morning. A Dense
Fog Advisory remains in effect through 10 am EDT.

The threat for flooding continues through the week due to snowmelt
and potential showers and thunderstorms. A Flood Watch is in effect
for everywhere except the far western UP through Thursday night.
See the latest Area Forecast Discussion for details. A Flood
Watch remains in place for all of Upper Michigan except the far
west through Wednesday morning.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any observed flooding, hail, or
wind damage from rain showers and thunderstorms to the National
Weather Service in Marquette. The public may also submit reports
to the National Weather Service via phone, on our website, or
through social media.

$$

URGENT - WEATHER MESSAGE
National Weather Service Marquette MI
804 PM EDT Wed Apr 15 2026

MIZ001>007-009>014-084-085-161400-
/O.CON.KMQT.FG.Y.0005.260416T0200Z-260416T1400Z/
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
Including the cities of Grand Marais, Houghton, Iron Mountain,
Newberry, L`Anse, Gwinn, Sidnaw, Munising, Ontonagon, Gladstone,
Manistique, Escanaba, Marquette, Menominee, Hancock, Ironwood,
Iron River, Seney, Copper Harbor, and Kenton
804 PM EDT Wed Apr 15 2026 /704 PM CDT Wed Apr 15 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT /9 AM CDT/
THURSDAY...

* WHAT...Visibility 1/4 mile or less in dense fog.

* WHERE...Portions of central Upper and western Upper Michigan.

* WHEN...Until 10 AM EDT /9 AM CDT/ Thursday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

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Hazard Report Provided By forecast.weather.gov