For-Mar Nature Preserve & Arboretum UV IndexUnited StatesMIGenesee CountyFor-Mar Nature Preserve & Arboretum1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAFor-Mar Nature Preserve & Arboretum UV forecast issued yesterday at 3:17 pm. Next forecast at approx. 3:17 pm.Get WillyWeather+ to remove ads