MISSOULA — Much cooler together with rain showers and thunderstorms Wednesday. Showers and storms transfer in by late morning and early afternoon. Highs at present prime out within the 60s to low 70s.
Some storms at present, particularly alongside and east of the divide may very well be sturdy with gusty winds and heavy rain the primary threats.

Lewis
Scattered rain showers stick round Thursday and Friday with highs topping out principally within the 60s to finish the week.
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Morning Weather 9-2-2026
Taking a fast take a look at your Labor Day Weekend, day by day showers and storms stay within the forecast Saturday and Sunday with highs within the 70s. Then, fashions are exhibiting a stronger system transferring in on Labor Day Monday bringing one other spherical of regular rain to start out subsequent week. More particulars on this within the coming days.