Sherman County Weather ForecastUnited StatesORSherman County3256WascoBecoming Sunny3254MoroBecoming Sunny3155Grass ValleyBecoming Sunny3254KentBecoming SunnyBeavertail Recreation SiteBiggs JunctionCompressor Station Number 10 STOLportDecker Ranch AirportDeschutes River State Recreation AreaGrass ValleyGrass Valley City ParkKentLe Page ParkLocust GroveMonklandMoroRufusWascoWasco State Airport