5-day weather forecast Fairfax Oct 26, 2026
Weather forecast Fairfax Monday Oct 26, 2026: sunny, temperature from 8 °C to 21 °C.
Precipitation probability 15%. Wind up to 1.89 m/s (gusts 3.31 m/s). Air humidity 40–92%, atmospheric pressure 768–773 mm Hg, UV index up to 6.
5 days at a glance — tap a day to open it
Sunrise 07:29
Sunset 18:16
Sunset 18:16
Full Moon98% illuminated
Moonrise 18:12 · Moonset 07:59
Moonrise 18:12 · Moonset 07:59
Chart
TableMon, Oct 26, 2026
Forecast from 8 °C to 21 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Air quality is available for the first three days only.
Mon, Oct 26, 2026
Fairfax on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.