A surge of Arctic air across Upper Michigan on the heels of west to northwest winds caused widespread dangerously cold wind chills across much of Upper Michigan on the morning of the 3rd.

Cold/Wind Chill in SOUTHERN HOUGHTON, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd throughout southern Houghton County.

Cold/Wind Chill in BARAGA, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd throughout Baraga County.

Cold/Wind Chill in MARQUETTE, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd causing several schools to close in Marquette County.

Cold/Wind Chill in DICKINSON, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd causing a two-hour delayed start to many schools throughout Dickinson County.

Cold/Wind Chill in MENOMINEE, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd causing a two-hour delayed start at Stephenson Schools.

Winter Weather in LUCE, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 16:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The combination of wind chills lowering near 25 below zero along with occasional whiteout conditions in lake effect snow and blowing snow caused Tahquamenon Schools to close on the 3rd.

Winter Weather in NORTHERN SCHOOLCRAFT, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 16:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowering near 25 below zero along with occasional whiteout conditions in lake effect snow and blowing snow caused hazardous travel on the 3rd in northern Schoolcraft County.

Cold/Wind Chill in GOGEBIC, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Wind chills lowered into the 25 below to 35 below zero range on the morning of the 3rd causing a two-hour delayed start to many schools throughout Gogebic County.

Cold/Wind Chill in ONTONAGON, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 35 below zero range on the morning of the 3rd causing a two-hour delayed start to many schools throughout Ontonagon County.

Cold/Wind Chill in KEWEENAW, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd  throughout Keweenaw County.

Cold/Wind Chill in NORTHERN HOUGHTON, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd  throughout northern Houghton County.

Cold/Wind Chill in IRON, MICHIGAN
From 03-FEB-23 00:00:00 to 03-FEB-23 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Wind chills lowered into the 25 below to 30 below zero range on the morning of the 3rd causing a two-hour delayed start to many schools throughout Iron County.