Mary Jo Pechham Park for All Children UV IndexUnited StatesTXHarris CountyMary Jo Pechham Park for All Children1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAMary Jo Pechham Park for All Children UV forecast issued today at 2:18 pm. Next forecast at approx. 2:18 pm. UV IndexGet WillyWeather+ to remove ads