A Cold Air mass is moving into the Northland today with the strong northwest winds. This with an area of high pressure will let our temperatures cool down to around 23 degrees across the Iron Range and for the Borderlands tonight.
In Duluth and Superior, temps near 30 are expected. For the South Shore a Frost Advisory has been issued where temperatures will be near the freezing mark.
On Thursday night we could see the return of these below freezing temperatures for much of the area.
Posted by Meteorologist Jeff Edmondson