What to Wear in Las Vegas in Fall: Month-by-Month Outfit Guide
Las Vegas in fall sits in the 65 to 85°F range. This is the layer-by-layer outfit guide for Las Vegas's fall weather — what to wear, what to pack for a visit, and the local context that shapes the recommendations.
WHAT TO EXPECT
65 to 85°F is the typical range for Las Vegas in fall (September, October, November). October through November. 75-90°F. The relief season. The temperature range is the headline; what you actually feel depends on humidity, wind, and what indoor spaces you'll cycle through.
THE FOUNDATION LAYER
Lightweight, breathable single layer. Linen, cotton voile, or technical synthetic.
THE MID LAYER
Skip it. Las Vegas fall doesn't need a mid layer.
THE OUTERWEAR
None. The "outer layer" in Las Vegas summer is air conditioning. Carry a light wrap or button-down for over-AC restaurants.
ACCESSORIES
Sun hat, UV-rated sunglasses, sandals or breathable sneakers, and a light scarf for over-AC interiors.
WHAT TO PACK FOR A TRIP TO LAS VEGAS IN FALL
Three layer permutations covering the 65 to 85°F range, plus accessories. If your trip spans the season's edge (early March or late November), pack toward the cooler end of the range — overestimating warmth is easier to recover from than underestimating.
LOCAL CONTEXT
Casinos and restaurants run frigid AC. Carry an indoor layer year-round. Pool weather extends into October. Dry heat dehydrates without feeling sweaty.