Gem County UV ForecastUnited StatesIDGem CountyLow1.8EmmettLow UV, 1.8Low1.7Sage Hen ReservoirLow UV, 1.7Beech LakeBlack Canyon ReservoirEmmettEmmett Municipal AirportGrossLanham FieldLethaMontourOlaPearlSage Hen ReservoirSweet