By John Dodge

By John Dodge

CHICAGO (CBS) — Hustle up, you don’t want to miss this: Chicago hasn’t experienced a 70-degree day since late October of 2014.

Today is the day!

And, it won’t last.

The forecast calls for temperatures to reach the mid 70s, with the possibility of 80 degrees in some locations.

Tonight, a cold front moves in, dropping the temperature by 30 degrees.

Forecasters call it a pneumonia front, as people who wear their sleeveless tops and shorts too long will get chilled to the bone.

So, get outside today while you can and enjoy!