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Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Marquette MI
357 PM EDT Wed Apr 22 2026

MIZ001>007-009>014-084-085-232000-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
357 PM EDT Wed Apr 22 2026 /257 PM CDT Wed Apr 22 2026/

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

.DAY ONE...Tonight

River flooding, while decreasing, still persists today and tonight.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The combination of warm, moist air contributing to snowmelt and
moderate to locally heavy rain Thursday night into Friday will
result in renewed flooding concerns for low-lying areas, streams,
and rivers over the western half of the UP. A Flood Watch has been
issued.

Thunderstorms are possible Thursday night through Friday. A few
may be strong to marginally severe in the far west Thursday night
with gusty winds and hail.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any observed flooding 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.

$$

Flood Watch
National Weather Service Marquette MI
237 PM EDT Wed Apr 22 2026

.Heavy rain may fall on a deep primed snowpack leading to the melt
increasing. Flows in rivers may increase quickly and reach critical
levels.

MIZ001>005-010-011-084-231200-
/O.NEW.KMQT.FA.A.0002.260424T0000Z-260425T1200Z/
/00000.0.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Iron-
Dickinson-Southern Houghton-
Including the cities of Iron River, Kenton, Houghton, Marquette,
Sidnaw, Ontonagon, Iron Mountain, Hancock, Copper Harbor, L`Anse,
and Gwinn
237 PM EDT Wed Apr 22 2026 /137 PM CDT Wed Apr 22 2026/

...FLOOD WATCH IN EFFECT FROM THURSDAY EVENING THROUGH SATURDAY
MORNING...

* WHAT...Flooding caused by rain and snowmelt is possible.

* WHERE...Portions of central Upper and western Upper Michigan,
  including the following areas, in central Upper Michigan, Baraga,
  Dickinson, Iron and Marquette. In western Upper Michigan,
  Keweenaw, Northern Houghton, Ontonagon and Southern Houghton.

* WHEN...From Thursday evening through Saturday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

DT


Hazard Report Provided By forecast.weather.gov

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