October 2024 Weather Forecast Las Vegas. Get the monthly weather forecast for los vegas, nv, including daily high/low, historical averages, to help you plan ahead. So far, october 2024 in las vegas is slightly warmer than the historical average by 3.4 °f.

In las vegas, october brings a pleasant shift in weather as the intense heat of summer begins to cool down. Full weather forecast for las vegas in october 2024.