Another night of frosty conditions are expected Friday night, especially for adjacent, inland areas of Lake Superior. Low temperatures Friday night will fall down to the lower to middle 30s for these areas. 

Frost could kill sensitive outdoor vegetation, so here are a few things you can do to protect your outdoor plants. First, water the soil thoroughly (wet soil holds heat better than dry soil). Also, cover your plants with either bed sheets, drop cloths, blankets, or plastic sheets.