Temperatures this next week will take a roller coaster ride in southern Manitoba. 

Environment Canada's seven-day forecast for Southern Manitoba shows several extreme temperature swings from one day to the next, but none more extreme than what is expected on Monday.

Meteorologist Kyle McAulay explains that we are currently in a warm sector, ahead of a cold front. As a result, Friday's forecast high is -6 degrees, with warmer conditions expected through the weekend. This coming off of a day where we came very close to hitting plus 5.  

The average daytime high for this point in February is around -5 and -15 overnight. 

The roller coaster ride continues Friday night when a warm front will pass through, lifting temperatures to about seven degrees on Saturday. Sunday is also supposed to be above the freezing mark, bringing us to Monday, which looks to be a wild ride for temperatures. Environment Canada is currently calling for a high of 14 degrees, with a low of -20 degrees Monday night. That's a temperature swing of almost 35 degrees in less than 18 hours.

"I'm sure that 14 is a little ambitious," admits McAulay, noting their long-term models tend to be a little less accurate. 

McAulay says there is also a chance of light snow Sunday night and some precipitation on Monday, which will likely start as rain and then turn to snow as the temperature drops. 

According to McAulay, the middle part of next week should stay cool until temperatures rebound and return to near zero by Friday. Tuesday night's low could be -26 and if that happens, it would make it one of the coldest nights so far this winter. This coming off of a day which could feature a record high.

McAulay credits El Nino for bringing warmer-than-normal weather this winter to southern Manitoba. And, with little snow in the fields to reflect the sunlight, he will not rule out the possibility of us reaching some of the high temperatures being forecast by Environment Canada. 

With files from Sylvia St. Cyr