Santa Ana weather — 10-day forecast

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

Now

Reading from 18:00 · DWD ICON global model

28 °C

Partly cloudy

Feels like 31 °C

15.3 km/hforce 2

Next 12 h

  • 1828°
  • 1927°
  • 2027°
  • 2127°
  • 2227°
  • 2327°
  • 0027°
  • 0127°
  • 0227°
  • 0327°
  • 0427°
  • 0527°
  • 0627°
Humidity
83 %
Dew point
25 °C
Gusts
23.9 km/h
Clouds
83 %
Pressure
1,011 hPa ↑
Storm
possible

Grid point 8.2 km away · 13.0 km grid · elevation 29 m

Air quality

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

Reading from 20:00
14
Good

Index set by Ozone

Ozone
35.4µg/m³
PM2.5
6.4µg/m³
PM10
11.2µg/m³
Nitrogen dioxide
1.6µg/m³
Sulphur dioxide
0.3µg/m³
Carbon monoxide
104.0µg/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.

27° → 35°

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

  • Today

    Thunderstorm8 %

    29°

    27°

  • Thu

    Mainly clear36 %

    29°

    27°

  • Fri

    Partly cloudy36 %

    29°

    27°

  • Sat

    Mainly clear8 %

    30°

    27°

  • Sun

    Mainly clear10 %

    29°

    27°

  • Mon

    Mainly clear10 %

    29°

    27°

  • Tue

    Mainly clear

    29°

    27°

  • Wed

    Mainly clear

    29°

    27°

  • Thu

    Partly cloudy

    34°

    27°

  • Fri

    Mainly clear

    35°

    27°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV10very high
Sunrise
06:05
Daylight
11 h 54
Sunset
17:59

Radiation · 22.4 MJ/m²

Sea state

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

0.9 mperiod 5 s 64°

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

Data: ECMWF

Today in Santa Ana the mean temperature will be 27.8 °C — +1.1 °C against the normal for 14 October, measured from 1940 to 2026. (1,290 obs.)

Santa Ana climate — normals and trends →