5-day weather forecast Las Vegas Sep 25, 2026

32°24° · Sunny

Weather forecast Las Vegas tomorrow Sep 25, 2026: sunny, temperature from 24 °C to 32 °C.

Precipitation probability 9%. Wind up to 6.89 m/s (gusts 10.69 m/s). Air humidity 12–28%, atmospheric pressure 755–759 mm Hg, UV index up to 6.9.

Sunrise 06:30
Sunset 18:33
Full Moon100% illuminated
Moonrise 18:02 · Moonset 05:36
Chart
Table

Forecast from 24 °C to 32 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)292827272626252624252627282930313131293032323130
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)04551255104241009499942869010093234915
Rain chance (%)001100110011989821898131

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)0.310.190.390.690.190.390.310.391.312.612.52.52.392.812.813.615.56.696.895.894.894.894.193.11
Wind gust (m/s)1.031.111.221.140.890.830.720.811.367.615.52.533.114.314.924.818.510.698.618.696.927.115.813.42
Wind direction (°)NW 315°ENE 78°SE 125°SE 135°SSE 154°NW 307°NW 323°NNW 341°E 97°ESE 102°ESE 105°ESE 121°SE 129°SE 132°SSE 147°S 181°SSW 213°SW 219°SW 218°SW 223°SW 230°SW 233°WSW 240°WSW 249°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)192021232627282823242423222017141312131517181920

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)758758758758758758758758759759759759758758757756755755755756756757757757

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.51.83.65.46.46.96.23.91.90.70.200000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)11.712.21211.410.49.48.7910.28.176.86.25.85.96.36.56.46.26.88.49.710.511
PM10 (µg/m³)17.617.816.915.413.511.810.710.711.510.911.611.910.89.910.110.610.710.49.69.41112.413.213.6
Ozone (O₃) (µg/m³)4035302521181410163868931071151211251271241139883695645
NO₂ (µg/m³)26.325.92523.922.320.418.31613.39.75.72.71.30.90.70.201.14.69.414.21923.826.4
SO₂ (µg/m³)0.60.60.60.50.50.40.40.40.40.50.50.60.60.60.60.60.70.70.70.80.80.80.80.8
CO (µg/m³)227196175170174185211243256230183146129121116112111117137163179174158149

Las Vegas on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.