Multnomah Channel - Sauvie Island Bridge UV IndexUnited StatesORMultnomah CountyMultnomah Channel - Sauvie Island Bridge1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAMultnomah Channel - Sauvie Island Bridge UV forecast issued today at 12:18 pm. Next forecast at approx. 12:18 pm.Get WillyWeather+ to remove ads