Las Vegas, Nevada weather in October

Averages from 2021–2025 (155 days of record).

Average high: 83°F
Average low: 60°F
Rainy days: ~1 per month
Total precipitation: 0.3 in
Warmest recorded: 105°F
Coldest recorded: 41°F

Expect October days in Las Vegas, Nevada to top out around 83°F and cool to about 60°F overnight, with roughly 1 days of measurable rain across the month. In recent years October has ranged from 41°F to 105°F.

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Current Las Vegas, Nevada forecast → · Historical data by Open-Meteo (ERA5).