WSIL -- Brrr! You'll likely need a jacket this morning and maybe even the heater on in the car as temperatures are back in the mid 40s.
Some sunshine this morning will likely be covered up by at least scattered clouds as the cool air reacts to the air at the ground level beginning to warm up. Temperatures will peak in the mid 60s, about 12 degrees cooler than average for late September.
Temperatures will jump up on Wednesday, but another strong cold front arrives Wednesday evening. How cold will it get? Meteorologist Nick Hausen has the break down on News 3 This Morning. We've got you covered!