Sunshine will further develop across all of Wyoming today, with beautiful mid-October temperatures.  Highs will rise into the 50's and 60's for most areas.  Winds will be brisk and breezy across the higher peaks and through central and southeast Wyoming until late afternoon.  High pressure continues to affect the cowboy state through Tuesday, with lingering sunshine and breezy winds.  Though Tuesday will be warmer, with highs in the 60's to 70's.  Another low pressure system approaches Wednesday, with an increasing chance for precipitation across the northwest and northern mountain areas.