Temperatures are expected to soar into the 90s on Saturday, with the heat index reaching 100-105 on Sunday, Monday and Tuesday.

CHICAGO (WLS) — The Chicago area is bracing for several days of extreme heat starting Saturday, the first full day of summer.

Temperatures are expected to soar into the 90s on Saturday, with the heat index reaching 100-105 degrees on Saturday, Sunday and Monday.

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A National Weather Service Extreme Heat Warning went into effect for Cook County at 10 a.m. Friday, and will expire at midnight Tuesday.

There is also a Heat Advisory for most of the Chicago area.

There are plenty ways to cool down around the city. Starting Saturday, the city’s 50 outdoor pools will be open seven days a week.

Beaches remain accessible as the Chicago Park District confirms they are fully staffed with lifeguards, reminding everyone that swimming is permitted from 11 a.m. to 7 p.m.

The city will also be opening cooling centers, which encompass Garfield Center, Chicago Park District locations, public libraries, city colleges, and police districts.

Anyone who doesn’t have air conditions are encouraged to visit one of the locations.

The Office of Emergency Management is warning that the extreme temperatures could cause heat related illnesses, like heat exhaustion and heat stroke.

For those intending to be outdoors in the heat, the city’s health commissioner recommends keeping necks and wrists cool. Officials have also urged pet owners to frequently check on their animals.

RELATED | Keeping pets safe during Chicago heat wave

City leaders said they will also be checking on those who are unhoused and need a place to stay.

People were also asked to check on neighbors and those who are elderly during the dangerous heat.

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