Environment Canada says the extreme cold warning we had this weekend is normal for January.
Meteorologist Geoff Coulson says the fluctuations in temperatures since January is what is noteworthy.
Before the extreme cold warning last weekend, we saw a high of plus seven last Thursday.
Coulson we can expect the thermometer to go above the freezing point this weekend.
We can expect highs of plus two on both Saturday and Sunday in the Parry Sound region.