Illinois is one of only 15 states to experience this rare event. Even more spectacular is that part of southern Illinois will experience totality for a second time, where the moon completely blocks the face of the sun.
Dr. Noah Petro with NASA said Chicago will see about 94% of coverage during the eclipse.
"A total solar eclipse is one of those events that people really should try to enjoy. If you can get into the path of totality, I really encourage people to do that," he said. "The moon will block the light from the sun, and for about three minutes you'll be treated to one of the most spectacular solar shows imaginable."
After Monday, the next total solar eclipse visible in the United States will be in 2044.
According to Adler Planetarium, the eclipse event will last from about 12:51 to 3:22 p.m. The eclipse is expected to be at its peak around 2:07 p.m.
SEE ALSO: Adler Planetarium solar eclipse celebrations include free outdoor event, eclipse glasses giveaway
"For that time, people will notice [temperatures] start cooling off, you'll notice birds and animals start getting ready for bed, and it is this really sensory experience," Petro said.
Some northern Illinois schools will be closed Monday, giving students an opportunity to watch the eclipse at home.
Country Club Hills School District 160 and South Holland School District 151 will be on break during eclipse day. In Park Ridge, students at Maine Township High School District #207 will be dismissed at 12:07 p.m. to experience the event.
Many schools will remain in session during the eclipse and are hosting opportunities for learning and safe viewing.
New Trier District #203 and Deerfield Public Schools District #109 are hosting eclipse viewing events for students. Deerfield PSD #109 will provide eclipse viewing glasses so students can safely watch the event during school hours.
Petro emphasized the importance of using safe viewing glasses during the eclipse.
"The sun is amazing, and it puts out so much energy. That amount of energy focused on to the human eye for any period of time can be very dangerous," he said.
RELATED: How to protect your eyes during 2024 solar eclipse
NASA has more safe viewing methods and tips at go.nasa.gov/eclipse2024.
Schools in downstate Illinois and Indiana are cancelling classes to allow students to be fully immersed in the rare total eclipse.
Southern Illinois University in Carbondale is being called the "eclipse crossroads." Carbondale experienced totality during the 2017 total eclipse, and will have another rare opportunity to be in the path of totality in 2024. Classes at SIU are cancelled on April 8, but the campus will be open for the Southern Illinois Crossroads Eclipse Festival.
Indiana University also falls into the path of totality. IU campuses Bloomington, Columbus, East, Indianapolis, Kokomo and Southeast will be closed Monday. IU is hosting the Hoosier Cosmic Celebration, where attendees can buy tickets to see Janelle Monáe perform, as well as appearances from actor William Shatner and Mae Jemison, who was the first woman of color to travel into space.
At least 61 elementary and high schools in Illinois have announced that they will not be in attendance Monday.
Illinois schools closed on eclipse day:
Akin Community Consolidated School District #91
Allendale CCSD #17
Alton CUSD #11- Early dismissals
Anna CCSD #37
Ashley CCSD #15
Benton CCSD #47
Benton Consolidated High School District #103
Bluford Unit School District #318
Cairo District #1
Carbondale Community High School District #165
Carbondale Elementary School District #95
Carmi-White County CUSD #5
Carterville CUSD #5
Chester Community School District #139
Christopher District #99
Cobden District #17
Crab Orchard CUSD #3
Dieterich Unit #30
Dongola Unit #66
Edwards County CUSD #1
Effingham CUSD #40
Egyptian CUSD #5
Eldorado CUSD #4
Elverado CUSD #196
Ewing Northern CCSD #115
Fairfield Public School District #112
Fairfield Community High School District #225
Flora CUSD #35
Frankfort CUSD #168
Gallatin CUSD #7
Giant City CCSD #130
Goreville CUSD #1
Grayville CUSD #1
Harrisburg CUSD #3
Herrin CUSD #4
Jacksonville District #117
Jasper CCSD #17
Johnston City CUSD #1
Joppa-Maple Grove District #38
Lawrence County CUSD #20
Marion CUSD #2
Marshall CUSD #C2
Martinsville CUSD #C3
Massac Unit #1
Meridian CUSD #101
Mount Vernon City Schools District #80
Mt. Vernon Township High School District #201
Nashville CCSD #49
Nashville Community High School District #99
New Hope CCSD #6
Norris City-Omaha-Enfield CUSD #3
North Clay Community Unit #25
Project ECHO Alternative School & STAR Quest Academy Regional Safe School
Richland County CUSD #1
Shawnee District #84
Thompsonville CUSD #174
Vienna PSD #55
Vienna HSD #133
Waterloo CUSD #5
Wayne City CUSD #100
Zeigler-Royalton CUSD #188