Las Vegas in October

Normal high 81°F, normal low 60°F (NOAA 1991-2020)

Normal high: 81.2°F (1991-2020)
Normal low: 59.6°F (1991-2020)
Normal average temperature: 70.4°F
Normal precipitation: 0.32 in
Record high: 103°F on October 1, 1978
Record low: 26°F on October 30, 1971
Days of 80°F or warmer: 19.3 in a normal October
Days of 90°F or warmer: 5.5 in a normal October
Major recurring events: NASCAR South Point 400 (October 4, 2026); NHRA Las Vegas Nationals (October 30-November 1, 2026)

About

October brings the biggest drop in temperature of the year. NOAA's 1991-2020 normals for Harry Reid International Airport give an average high of 81.2°F and an average low of 59.6°F, nearly 14 degrees cooler than September by day. Most days are still warm: a normal October has 19.3 days of 80°F or more and 5.5 days of 90°F or more, mostly early in the month. The October record is 103°F, from October 1, 1978, and the record low is 26°F, from late in the month in 1971.

The National Weather Service names spring and fall as the months usually considered most ideal in Las Vegas. Fall storms passing through often bring gusty winds without much rain, and sharp temperature changes can happen from one day to the next. Normal October precipitation is 0.32 inches.

With warm afternoons and cooler evenings, October suits outdoor sightseeing, from Red Rock Canyon to the Fremont Street Experience at night.

What to expect

Las Vegas Motor Speedway hosts NASCAR in early October. For 2026 it lists the South Point 400 Cup Series race on October 4, with a NASCAR O'Reilly Auto Parts Series race on October 3. Later in the month, the speedway lists the Mopar NHRA Las Vegas Nationals for October 30-November 1, 2026.

Sports keep going in town: the Vegas Golden Knights' NHL season is under way at T-Mobile Arena, and the Las Vegas Raiders' NFL schedule continues at Allegiant Stadium.

The months either side

Plan the trip

Good to know

Pack for warm days and cooler nights; normal lows are near 60°F and can drop further late in the month.
Early October can still reach the 90s. Bring water and sun protection for outdoor activities.
Expect occasional windy days as fall storms pass through, the NWS says, often without rain.
Daylight saving time ends at 2 a.m. on the first Sunday in November (November 1 in 2026), right at the end of the month.

Questions about Las Vegas in October

What is the weather like in Las Vegas in October?

Warm and dry. NOAA's 1991-2020 normals for Harry Reid International Airport give an average October high of 81.2°F and low of 59.6°F, with 0.32 inches of precipitation. About 19 days in a normal October reach 80°F. The record high is 103°F, from October 1, 1978, and the record low 26°F, from 1971.

Is October a good time to visit Las Vegas?

For weather, the National Weather Service says spring and fall months are usually considered the most ideal in Las Vegas, though windy days and sharp temperature changes can happen. October's normal high of 81.2°F is much cooler than summer, which makes walking the Strip and day trips more comfortable.

When is the NASCAR race in Las Vegas in October 2026?

Las Vegas Motor Speedway lists the South Point 400, a NASCAR Cup Series race, for October 4, 2026, with a NASCAR O'Reilly Auto Parts Series race on October 3 and a CARS Tour race on October 2. Check lvms.com for tickets and gate times.

When are the NHRA drag races in Las Vegas?

Las Vegas Motor Speedway lists the Mopar NHRA Las Vegas Nationals, part of the NHRA Mission Foods Drag Racing Series, for October 30 to November 1, 2026. The same speedway also lists NHRA Division 7 bracket racing on October 8-11, 2026. Check lvms.com for the full schedule, tickets and gate times.

Do I need a jacket in Las Vegas in October?

Usually only a light one. Normal October lows are near 60°F, though the coldest October night on record fell to 26°F. Early in the month, afternoons can still reach 90°F or more, so pack layers that cover both warm days and cooler nights.