Hillsborough, Pasco, Pinellas and Sarasota counties are opening their cold weather shelters on Monday and Tuesday.

Several cold weather shelters are opening their doors this week in Escambia County as a cold weather advisory is in effect. The National Weather Service of Mobile issued a cold weather advisory to begin Monday night through mid-morning on Tuesday.

Volusia will open a shelter Monday through Wednesday, too. Temperatures are expected to dive into the mid-30s.

Cold weather shelters are opening across the greater Tampa Bay region as temperatures are expected to dip below 40 degrees with lower wind chills throughout the week. They're to assist those who are homeless or live in homes without adequate heat who are unable to find other accommodations.

A Cold Weather Advisory is currently in effect through Tuesday. The forecast includes wind chills as low as 16-20 degrees.

Austin's cold weather shelters will be open nightly through at least Jan. 9 as below-freezing temperatures are projected over the next several days. What you need to know Anyone l

With Tuesday's First Alert Weather Day​, and temperatures expected to drop into the single digits Tuesday night into Wednesday morning, the City and County of Denver activated its Cold Weather Shelter plan.

Advocates with Housekeys Action Network Denver (HAND) say the city's shelters need to add capacity, transportation options and clearer information for advocates and people living on the street.

As the snow ends in the metro, temperatures will stay below freezing and dip into the single digits overnight.