Scattered snow showers overnight into early Monday morning. Clearing for Central Idaho and the Snake River Plain by the late morning hours, with a few light snow showers for far eastern Idaho and Western Wyoming. High pressure builds back in for the workweek with mostly clear skies and cold highs into the upper 20’s and lower 30’s.
Monday: Snow in the early morning hours for the SE highlands and foothills around Pocatello/Blackfoot. Chance of snow all morning and mid-day for Jackson Hole, Star Valley. Partly sunny for the afternoon in the Snake River Plain with highs into the upper 20’s. Lighter winds, SW 5-10 mph., for the afternoon.
Tuesday: Mostly sunny, with a high 25° to 30°. Light north wind.
Wednesday: Sunny, with a highs into the upper 20’s.