Tezak's-Colterville-Spur Airport UV IndexUnited StatesMTMadison CountyTezak's-Colterville-Spur Airport1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAATezak's-Colterville-Spur Airport UV forecast issued today at 12:18 pm. Next forecast at approx. 12:18 pm.Get WillyWeather+ to remove ads