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Weather in Las Vegas, NV · National Weather Service + NOAA

Las Vegas has hot summers

Las Vegas has mild winters and scorching summers, with very little rain. A typical July afternoon reaches 104°, a January night drops to 35°, and snow is almost unheard of. In November, a normal day reaches 68° and a normal night drops to 41°.

Winter 59°/36°Spring 78°/52°Summer 101°/73°Fall 81°/53°
Right now
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Sunrise 9:06 am · sunset 7:42 pm

Getting the latest forecast from the National Weather Service…

What stands out about Las Vegas’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
Hot summersJuly afternoons average 104°, hotter than 100% of U.S. towns.Snow is rareNo measurable snow in a normal year.Warming faster than mostThe last 30 years averaged 1.8° warmer than the 1900s, a bigger shift than 89% of U.S. towns.A long growing season323 frost-free days, from Jan 24 to Dec 10.
A normal year

Where today sits in Las Vegas’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
59° / 36°
Snow is rare
Spring
78° / 52°
Last frost around Jan 24
Summer
101° / 73°
136 days reach 90° in a normal year
Fall now
81° / 53°
First frost around Dec 10
37 daysuntil the usual first frost (Dec 10)
Best months to be outside
MarAprOctNov
Highs of 62–84° and lows of 40° or more
How much snow does Las Vegas get?Almost none.When is it wettest?February, with 1.2 inches.Is it warmer than it used to be?+1.8° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Las Vegas.

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Las Vegas itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at North Las Vegas, NV (8 mi, snow) and Las Vegas Air Terminal, NV (4 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.