A dry and stable air-mass will remain settled over southwestern Wyoming for the rest of today.  Expect minimal cloudiness, mainly dry weather conditions, and seasonably warm temperatures.  Daytime highs will stay in the 70's and 80's.  Meanwhile, a trough of low pressure will remain over the rest of the state of Wyoming.  An unseasonably strong cool front that passed through northern, central, and eastern Wyoming yesterday will also make temperatures noticeably cooler and well below average.  Daytime highs will stay in the 60's and 70's.  We will also see partly to mostly cloudy skies and breezy to gusty winds.  Isolated showers and thunderstorms are possible during the day, then expect a better chance for rain showers and thunderstorms across these areas tonight.  This weather system will move out of the region early on Wednesday and then higher pressure will arrive later in the afternoon and evening hours.  We could see early clouds and rain showers for northern, central, and eastern Wyoming.  Skies will then gradually clear for the rest of the day.  Seasonal temperatures continue for southern Wyoming, while cooler than normal temperatures continue elsewhere.