Brentwood weather — 10-day forecast
Temperature, rain, wind and feels-like in Brentwood, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 12:00 · NOAA HRRR model
27 °C
Clear sky
Feels like 25 °C
Next 12 h
↑ 27°12:00↓ 17°00:00
- Humidity
- 43 %
- Dew point
- 13 °C
- Gusts
- 13.4 km/h
- Clouds
- 0 %
- Pressure
- 1,013 hPa ↓
- UV
- 5 · moderate
Grid point 1.3 km away · 3.0 km grid · elevation 83 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 29.4µg/m³▲
- PM10
- 32.6µg/m³
- Ozone
- 52.0µg/m³
- Nitrogen dioxide
- 36.5µg/m³▲
- Sulphur dioxide
- 8.2µg/m³
- Carbon monoxide
- 278.0µg/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.
9 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Clear sky
27°
17°
Tue
Light rain76 %
25°
17°
Wed
Light rain98 %
21°
16°
Thu
Light rain98 %
20°
16°
Fri
Partly cloudy6 %
20°
16°
Sat
Clear sky
23°
16°
Sun
Partly cloudy
24°
18°
Mon
Mainly clear
25°
18°
Tue
Partly cloudy
24°
16°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:03
- Daylight
- 11 h 12
- Sunset
- 18:15
Radiation · 17.5 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Brentwood the mean temperature will be 21.5 °C — +2.9 °C against the normal for 19 October, measured from 1940 to 2026. (1,291 obs.)
Nearby cities
The climate around Brentwood