Hazard Report Provided By forecast.weather.gov

URGENT - WEATHER MESSAGE
National Weather Service Marquette MI
231 PM EDT Sun Jul 12 2026

MIZ001>005-009>011-084-131215-
/O.NEW.KMQT.XH.W.0001.260713T1600Z-260714T0200Z/
/O.CON.KMQT.HT.Y.0002.000000T0000Z-260713T0100Z/
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Gogebic-
Iron-Dickinson-Southern Houghton-
Including the cities of Houghton, L`Anse, Iron River, Gwinn,
Ontonagon, Sidnaw, Marquette, Hancock, Iron Mountain, Ironwood,
Kenton, and Copper Harbor
231 PM EDT Sun Jul 12 2026 /131 PM CDT Sun Jul 12 2026/

...EXTREME HEAT WARNING IN EFFECT FROM NOON EDT /11 AM CDT/ TO 10 PM
EDT /9 PM CDT/ MONDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT /8 PM CDT/ THIS
EVENING...

* WHAT...Heat index values from 95 to 102 expected.

* WHERE...Baraga, Dickinson, Iron, Marquette, Gogebic, Keweenaw,
  Northern Houghton, Ontonagon, and Southern Houghton Counties.

* WHEN...For the Heat Advisory, until 9 PM EDT /8 PM CDT/ this
  evening. For the Extreme Heat Warning, from noon EDT /11 AM CDT/ to
  10 PM EDT /9 PM CDT/ Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events. Hot temperatures and high
  humidity may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Marquette MI
231 PM EDT Sun Jul 12 2026

MIZ001>005-009>011-084-131215-
/O.NEW.KMQT.XH.W.0001.260713T1600Z-260714T0200Z/
/O.CON.KMQT.HT.Y.0002.000000T0000Z-260713T0100Z/
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Gogebic-
Iron-Dickinson-Southern Houghton-
Including the cities of Houghton, L`Anse, Iron River, Gwinn,
Ontonagon, Sidnaw, Marquette, Hancock, Iron Mountain, Ironwood,
Kenton, and Copper Harbor
231 PM EDT Sun Jul 12 2026 /131 PM CDT Sun Jul 12 2026/

...EXTREME HEAT WARNING IN EFFECT FROM NOON EDT /11 AM CDT/ TO 10 PM
EDT /9 PM CDT/ MONDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT /8 PM CDT/ THIS
EVENING...

* WHAT...Heat index values from 95 to 102 expected.

* WHERE...Baraga, Dickinson, Iron, Marquette, Gogebic, Keweenaw,
  Northern Houghton, Ontonagon, and Southern Houghton Counties.

* WHEN...For the Heat Advisory, until 9 PM EDT /8 PM CDT/ this
  evening. For the Extreme Heat Warning, from noon EDT /11 AM CDT/ to
  10 PM EDT /9 PM CDT/ Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events. Hot temperatures and high
  humidity may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

&&

$$

Hazard Report Provided By forecast.weather.gov