Weston County Weather ForecastUnited StatesWYWeston County4058NewcastleDecreasing Clouds3550Four CornersDecreasing Clouds3858OsageDecreasing Clouds3659UptonDecreasing CloudsBernard Howell ReservoirBlack Hills Power and Light ReservoirFillinger ReservoirFour CornersHill View HeightsHowell ReservoirKlodt ReservoirLAK ReservoirM W LakeMondell FieldNewcastleOsageRobbers Roost ReservoirSherwin Field Number 1 AirportUptonUpton Municipal Airport