Hacienda Heights weather — 10-day forecast

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

Now

Reading from 18:00 · NOAA HRRR model

29 °C

Clear sky

Feels like 25 °C

13.4 km/hforce 2

Next 12 h

  • 1828°
  • 18:18Sunset
  • 1926°
  • 2025°
  • 2126°
  • 2224°
  • 2325°
  • 0023°
  • 0122°
  • 0223°
  • 0323°
  • 0423°
  • 0522°
  • 0623°

↑ 28°18:00↓ 22°05:00

Humidity
16 %
Dew point
1 °C
Gusts
17.0 km/h
Clouds
0 %
Pressure
1,013 hPa

Grid point 0.3 km away · 3.0 km grid · elevation 165 m

Air quality

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

Reading from 17:00
29
Fair

Index set by Ozone

Ozone
72.2µg/m³
PM2.5
1.2µg/m³
PM10
1.4µg/m³
Nitrogen dioxide
3.4µg/m³
Sulphur dioxide
0.5µg/m³
Carbon monoxide
110.0µg/m³
Dust (AOD)
0.00

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.

10° → 35°

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

  • Today

    Clear sky

    34°

    24°

  • Fri

    Clear sky

    35°

    22°

  • Sat

    Partly cloudy

    32°

    20°

  • Sun

    Clear sky

    30°

    17°

  • Mon

    Clear sky

    29°

    15°

  • Tue

    Light rain4 mm

    19°

    14°

  • Wed

    Light rain8 mm

    18°

    13°

  • Thu

    Mainly clear

    20°

    10°

  • Fri

    Light drizzle1 mm

    20°

    13°

  • Sat

    Clear sky

    22°

    12°

Gusts · Fri 55.9 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV6moderate
Sunrise
06:58
Daylight
11 h 20
Sunset
18:18

Radiation · 15.0 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.7 mperiod 15 s 206°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Hacienda Heights the mean temperature will be 28.8 °C — +9.7 °C against the normal for 15 October, measured from 1940 to 2026. (1,290 obs.)

Hacienda Heights climate — normals and trends →