Environment Canada calling for a low of minus 18 tonight.
Several warming centres have opened up in Niagara as the region experiences frigid temperatures.
According to Environment Canada, the overnight low in the area will hit minus 18 tonight, with a windchill around minus 22.
Residents can head to the following locations to warm up:
Welland
Welland Tennis Club
45 Hooker St, Welland
Open Thursday - Saturday from 8:00 p.m. to 7:00 a.m.
Lincoln
Fleming Centre
5020 Serena Dr., Beamsville
Open daily from 6:30 a.m. to 10:00 p.m.
Lincoln Pelham Public Library branches
Fleming Branch: 5020 Serena Dr., Beamsville
Moses F/ittenhouse Branch: 4080 John Charles Blvd, Vineland
Monday to Thursday 10 a.m. - 8 p.m.
Friday 1- 5 p.m.
Saturday 10 a.m. - 5 p.m.
Lincoln Museum and Cultural Centre
3800 Main St., Jordan Station
Tuesday - Sunday: 10:00 a.m. to 5:00 p.m.
Niagara Falls
Start Me Up Niagara
5925 Summer Street
Monday - Sunday 7:30 p.m. to 7:30 p.m.
Note: there is a 9:00 p.m. curfew, with doors closing at 10:00 p.m.
Gale Centre
5152 Thorold Stone Road
Monday - Sunday: 7:00 a.m. - 11:00 p.m.
St. Catharines
Kiwanis Aquatics Centre
425 Carlton Street
Monday -Friday: 5:30 a.m. - 9:30 p.m.
Saturday: 7:00 a.m. - 8:00 p.m.
Sunday: 7:30 a.m. - 7:30 p.m.
St. Catharines Museum and Welland Canals Centre
1932 Welland Canals Parkway
Monday - Sunday: 9:00 a.m. - 5:00 p.m.
Seymour-Hannah Sportsplex
240 St. Paul St. W
Monday - Sunday: 6:30 a.m. - 12:15 a.m.

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