Summerlin South weather — 10-day forecast

Temperature, rain, wind and feels-like in Summerlin South, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 17:00 · NOAA HRRR model

41 °C

Clear sky

Feels like 39 °C

6.4 km/hforce 1

Next 12 h

  • 1741°
  • 1840°
  • 1939°
  • 19:41Sunset
  • 2036°
  • 2135°
  • 2234°
  • 2334°
  • 0033°
  • 0132°
  • 0232°
  • 0332°
  • 0431°
  • 0531°

41°17:00 31°05:00

Humidity
15 %
Dew point
9 °C
Gusts
10.5 km/h
Clouds
0 %
Pressure
1,007 hPa ↓

Grid point 0.9 km away · 3.0 km grid · elevation 887 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 17:00
34
Fair

Index set by Ozone

Ozone
85.8µg/m³
PM2.5
4.5µg/m³
PM10
10.0µg/m³
Nitrogen dioxide
0.7µg/m³
Sulphur dioxide
0.3µg/m³
Carbon monoxide
94.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

20° → 43°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky6 %

    41°

    34°

  • Sat

    Clear sky

    43°

    30°

  • Sun

    Mainly clear

    40°

    29°

  • Mon

    Light drizzle0 mm

    39°

    31°

  • Tue

    Partly cloudy20 %

    38°

    31°

  • Wed

    Light drizzle0 mm

    32°

    27°

  • Thu

    Thunderstorm10 mm

    29°

    22°

  • Fri

    Thunderstorm12 mm

    26°

    20°

  • Sat

    Clear sky0 mm

    34°

    23°

  • Sun

    Clear sky

    37°

    25°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV10very high
Sunrise
05:54
Daylight
13 h 47
Sunset
19:41

Radiation · 21.6 MJ/m²

Today in Summerlin South the mean temperature will be 37.9 °C — +7.6 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Summerlin South climate — normals and trends