With two days to go before Halloween, an upper level storm system will begin to influence Nevada weather today and tonight, with increasing clouds today, and a 10% to 35% chance for isolated showers starting this evening into the overnight. Winds will be light to breezy out of the S to SW at 10-20 MPH with a few gusts up to 30 MPH possible, as highs reach the low 50s to low 60s.