It was a frosty night for at least four communities in Saskatchewan.
Spiritwood was the coldest community, according to Environment Canada. It dipped to -3 C.
Both Loon Lake and Key Lake dipped below freezing and North Battleford held steady at zero.
Saskatoon hovered at 1 C overnight before warming up on Wednesday morning. There will be a frost risk again on Wednesday night with Saskatoon forecasting a low of 3 C and Regina forecasting a low of 2 C.