Mills's outlook: warmest day near 93° (Saturday), coldest night about 62° (Thursday). Roughly 0.06 in of rain falls over the period, with Wednesday the most likely wet day (37%). Wind is the one to watch: gusts to 34 mph around Sunday. The NWS alert board for this area is currently clear. Right now Mills is about 25° cooler than nearby Gillette. Longer view: mountain climate — intense sun, cool nights and snow well beyond 'winter'.
Mills, WY · Elev 5,125 ft · 42.84°N, 106.37°W · Wyoming · Forecast computed for these exact coordinates