Scattered rain overnight will keep roadways wet and light re-freezing is possible at higher elevations early Sunday morning. Any icing will be short-lived as we are expecting another warm day. Highs in the afternoon will jump to the upper 40s and lower 50s as sunshine returns to the region. Isolated areas such as Hamilton and Livingston could see the upper 50s. Areas of fog are also likely Sunday morning.
Calm and mostly sunny weather continues through the middle of the upcoming week. Highs will remain in the upper 40s and low 50s in Southwest Montana during this time. Cool air will begin to settle into the western valleys on Sunday and will create valley inversions during the beginning of the week. Expect areas of persistent fog and hazy, stagnant air.
A few weak storm systems will pass through the Northwest after midweek. This will break the valley inversions as higher elevations cool down. For now, there is only a slight chance for showers from Wednesday into next weekend.
If you're on the go, be sure to download our NBC Montana Severe Weather App!