5-day weather forecast Fairfax Oct 2, 2026
17°Weather forecast Fairfax Friday Oct 2, 2026: sunny, temperature from 11 °C to 17 °C.
Precipitation probability 27%. Wind up to 5.69 m/s (gusts 12.42 m/s). Air humidity 53–87%, atmospheric pressure 764–768 mm Hg, UV index up to 5.7.
5 days at a glance — tap a day to open it
Sunrise 07:19
Sunset 19:02
Sunset 19:02
Last Quarter55% illuminated
Moonrise 22:44 · Moonset 13:55
Moonrise 22:44 · Moonset 13:55
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 14 °C | 27% | 100% | 86% | 764 mm Hg | NNE 29° 4.89 (12.42) m/s | 0 |
| 01:00 | Overcast | 14 °C | 27% | 100% | 86% | 764 mm Hg | NNE 26° 4.5 (11.92) m/s | 0 |
| 02:00 | Overcast | 14 °C | 26% | 96% | 86% | 764 mm Hg | NNE 17° 4.11 (11.92) m/s | 0 |
| 03:00 |  Clear | 14 °C | 12% | 25% | 83% | 764 mm Hg | NNE 24° 4.31 (11.42) m/s | 0 |
| 04:00 | Clear | 14 °C | 12% | 4% | 87% | 765 mm Hg | NNE 19° 4.31 (11.53) m/s | 0 |
| 05:00 | Clear | 13 °C | 11% | 0% | 86% | 765 mm Hg | NNE 22° 4.5 (12.03) m/s | 0 |
| 06:00 | Clear | 13 °C | 11% | 0% | 84% | 766 mm Hg | NNE 27° 4.31 (11.89) m/s | 0 |
| 07:00 | Clear | 12 °C | 10% | 0% | 82% | 767 mm Hg | NNE 32° 3.69 (11.22) m/s | 0 |
| 08:00 | Sunny | 12 °C | 10% | 0% | 81% | 767 mm Hg | NNE 31° 3.89 (11.53) m/s | 0 |
| 09:00 | Sunny | 11 °C | 7% | 0% | 73% | 767 mm Hg | NE 40° 4.61 (11.42) m/s | 0.6 |
| 10:00 | Sunny | 12 °C | 4% | 0% | 64% | 768 mm Hg | NE 46° 5.69 (9.61) m/s | 1.7 |
| 11:00 | Sunny | 14 °C | 3% | 0% | 59% | 768 mm Hg | NE 51° 5.69 (8.11) m/s | 3.3 |
| 12:00 | Sunny | 15 °C | 3% | 0% | 56% | 768 mm Hg | NE 56° 5.61 (7.42) m/s | 4.8 |
| 13:00 | Sunny | 16 °C | 3% | 1% | 54% | 768 mm Hg | ENE 64° 5.5 (7) m/s | 5.7 |
| 14:00 | Sunny | 17 °C | 3% | 5% | 53% | 768 mm Hg | ENE 72° 5.31 (6.39) m/s | 5.5 |
| 15:00 | Sunny | 17 °C | 3% | 5% | 53% | 767 mm Hg | ENE 75° 5 (6) m/s | 4.4 |
| 16:00 | Sunny | 17 °C | 3% | 0% | 55% | 767 mm Hg | ENE 73° 4.81 (5.72) m/s | 2.9 |
| 17:00 | Sunny | 17 °C | 3% | 0% | 59% | 767 mm Hg | ENE 71° 4.5 (5.72) m/s | 1.4 |
| 18:00 | Sunny | 15 °C | 5% | 0% | 67% | 767 mm Hg | ENE 72° 4.11 (6.81) m/s | 0.4 |
| 19:00 | Sunny | 16 °C | 8% | 0% | 77% | 767 mm Hg | E 80° 3.31 (6.69) m/s | 0 |
| 20:00 | Clear | 15 °C | 10% | 0% | 81% | 768 mm Hg | ENE 75° 3.19 (7.69) m/s | 0 |
| 21:00 | Clear | 14 °C | 11% | 0% | 84% | 768 mm Hg | E 80° 3.19 (8.61) m/s | 0 |
| 22:00 | Clear | 14 °C | 11% | 0% | 85% | 768 mm Hg | E 83° 3.19 (8.81) m/s | 0 |
| 23:00 | Clear | 13 °C | 12% | 0% | 86% | 768 mm Hg | E 88° 3.19 (8.69) m/s | 0 |
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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.