MISSOULA — Our high pressure ridge will continue to slide west opening the door for some dry, arctic air to move in over the next few day.s
Highs will be in the 20s to low 30s Thursday then 10s and 20s Friday and Saturday. Expect lows below zero or in the single digits during this time as well.
By Monday, the coldest air is already moving out as models have another ridge of high pressure setting up next week allowing for inversions and valley to return to the forecast.
