Bethesda clearly learned its lesson for Fallout 4, which looks set to have more dynamic weather conditions and even the occasional bit of blue sky.
Even when the sun's out, everything just looks far too tawny, which after hours of wandering around it gets kind of depressing. By default though, the New Vegas wasteland has a dirty brown tint much in the same way that Fallout 3 has that murky grey-green tint. Sure, it's arid, harsh and filled with murderous mutants, but that doesn't matter when you live in a country (UK) that has consistent sunshine for about one week of every year. Add Rain, Radiation Storms, And Sunny Skies Download Nevada Skies - Weather Effects If there's one reason why you'd pick the Mojave Wasteland as a video game destination you'd live in, you'd think it'd be for the weather.
