Capitol Hill weather — 10-day forecast
Temperature, rain, wind and feels-like in Capitol Hill, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 23:00 · NOAA HRRR model
25 °C
Overcast
Feels like 29 °C
Next 12 h
- 2325°
- 0025°10 %
- 0124°11 %
- 0224°11 %
- 0324°
- 0423°
- 0523°
- 0623°
- 06:16Sunrise
- 0724°
- 0825°
- 0926°
- 1028°
- 1130°
↓ 23°06:00↑ 30°11:00
- Humidity
- 89 %
- Dew point
- 23 °C
- Gusts
- 26.4 km/h
- Clouds
- 93 %
- Pressure
- 1,019 hPa
- Storm
- likely
Grid point 0.5 km away · 3.0 km grid · elevation 16 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 11.8µg/m³
- PM10
- 11.8µg/m³
- Ozone
- 33.4µg/m³
- Nitrogen dioxide
- 16.7µg/m³
- Sulphur dioxide
- 1.2µg/m³
- Carbon monoxide
- 268.0µg/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.
10 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
Overcast82 %
28°
25°
Sat
Thunderstorm60 %
35°
23°
Sun
Mainly clear60 %
36°
23°
Mon
Light drizzle22 %
36°
25°
Tue
Thunderstorm78 %
34°
26°
Wed
Showers78 %
27°
24°
Thu
Mainly clear
31°
23°
Fri
Light drizzle1 mm
32°
25°
Sat
Light rain13 mm
26°
23°
Sun
Light drizzle3 mm
27°
22°
Gusts · Sat 53.7 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:15
- Daylight
- 13 h 58
- Sunset
- 20:13
Radiation · 0.0 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 Capitol Hill the mean temperature will be 26.7 °C — +1.9 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Capitol Hill