This is Classy Rassy, so take it with a grain of salt. Nevada might be close right now, but I'd bet a lot of money that it won't be in November, unless we see Trump gaining substantially among Latinos. He's not winning this state with less than 20% of the Latino vote, mark my words.
Only Trump isn't under 20% with Latinos in Nevada. Last NBC/Marist poll showed the race 65/30 with Latinos in NV, Obama beat Romney 74/24 by comparison. Don't know any polling showing Trump under 20% in the state and most national polling (outside of Latino advocacy based) shows him in the 20-30% range.