High pressure will start to build over the state of Wyoming today.  Expect sunny to mostly sunny skies, light to breezy winds, and mainly dry weather conditions statewide.  Temperatures will remain very mild to warm and slightly below average.  Daytime highs will be in the 70's to lower 80's.  High pressure will remain settled over the region for the end of the work week through the upcoming weekend.  We will continue to see plenty of sunshine and there will also be a gradual warming trend Thursday through Sunday.  However, some monsoonal moisture will being to slowly invade the region from the south.  This will create a low chance for showers and thunderstorms in southeastern portions of the state on Thursday and Friday.  Conditions will stay mainly dry statewide on Saturday.  Shower and thunderstorm activity will then be possible again for southern and eastern portions of the state for the end of the weekend.