Fairfax weather — 10-day forecast
Temperature, rain, wind and feels-like in Fairfax, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 05:00 · NOAA HRRR model
9 °C
Clear sky
Feels like 4 °C
Next 12 h
- 059°
- 069°
- 079°
- 07:24Sunrise
- 089°
- 0912°
- 1014°
- 1117°
- 1218°
- 1320°
- 1420°
- 1521°
- 1621°
- 1720°
↓ 9°07:00↑ 21°15:00
- Humidity
- 53 %
- Dew point
- 0 °C
- Gusts
- 28.4 km/h
- Clouds
- 0 %
- Pressure
- 1,024 hPa
Grid point 1.1 km away · 3.0 km grid · elevation 122 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 40.2µg/m³
- PM2.5
- 6.0µg/m³
- PM10
- 6.0µg/m³
- Nitrogen dioxide
- 13.1µg/m³
- Sulphur dioxide
- 1.3µg/m³
- Carbon monoxide
- 180.0µg/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
Clear sky
21°
9°
Wed
Mainly clear
18°
7°
Thu
Clear sky
19°
7°
Fri
Clear sky
15°
5°
Sat
Clear sky
17°
2°
Sun
Clear sky
18°
2°
Mon
Clear sky
21°
2°
Tue
Partly cloudy
20°
9°
Wed
Overcast
15°
9°
Thu
Clear sky
20°
11°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:24
- Daylight
- 11 h 00
- Sunset
- 18:24
Radiation · 16.2 MJ/m²
Today in Fairfax the mean temperature will be 13.9 °C — +0.2 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Fairfax