Fairfax (VA)
Today
Today weather in Fairfax
Wednesday, April 29th, 2026
22°
Patchy rain possible
Official weather alert: . Fairfax will experience a pleasantly warm today, reaching temperatures of up to 21 °F and cooling to about 10 °F in the evening. Gentle breezes are expected across Fairfax Today, with speeds reaching around 14 km/h. Rain is highly likely at 89%, but with light accumulations around 4.34 mm.
22° / 11°
Temp
89%
Rain
14 km/h
Wind
68%
Humidity
Fairfax Weather Pages
Fairfax hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:14 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | |  |  | | |  |  | | | | | |  |  | | | |  | |  |  |  | | | Next |
| temperatures | 15° | 14.7° | 14.4° | 13.4° | 12.5° | 11.6° | 12.1° | Sunrise | 12.3° | 12.7° | 13.2° | 13.3° | 15° | 16.8° | 18.3° | 19.8° | 20.8° | 20.9° | 19.6° | 18.3° | 17° | 15.9° | Sunset | 14.9° | 14.2° | 14.1° | |
| wind speed | 6 km/h | 4 km/h | 5 km/h | 6 km/h | 7 km/h | 7 km/h | 8 km/h | 7 km/h | 10 km/h | 12 km/h | 14 km/h | 12 km/h | 11 km/h | 10 km/h | 12 km/h | 12 km/h | 14 km/h | 13 km/h | 10 km/h | 11 km/h | 11 km/h | 14 km/h | 11 km/h | 7 km/h | |||
| wind degree | 160° | 155° | 142° | 158° | 149° | 134° | 113° | 139° | 134° | 132° | 162° | 160° | 177° | 167° | 180° | 176° | 172° | 173° | 168° | 167° | 170° | 182° | 191° | 234° | |||
| wind direction | SSE | SSE | SE | SSE | SSE | SE | ESE | SE | SE | SE | SSE | SSE | S | SSE | S | S | S | S | SSE | SSE | S | S | S | SW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 1.6 mm | 0.4 mm | 0 mm | 0.4 mm | 0 mm | 1.7 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 85% | 74% | 0% | 0% | 0% | 0% | 80% | 67% | 100% | 100% | 100% | 76% | 100% | 75% | 100% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 70% | 66% | 67% | 73% | 79% | 77% | 76% | 57% | 67% | 74% | 75% | 59% | 53% | 52% | 55% | 59% | 57% | 60% | 75% | 74% | 69% | 65% | 77% | 89% | |||
| dew point | 9.9° | 8.9° | 8.5° | 9.2° | 9° | 7.8° | 6.7° | 4.2° | 6.6° | 8.5° | 9° | 7.3° | 6.3° | 8.6° | 10.6° | 13.1° | 12.8° | 13.1° | 13.9° | 12.4° | 10.1° | 8.3° | 9.9° | 11.9° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 9 km | 16 km | 10 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 0 km | |||
| cloud cover | 100% | 98% | 100% | 71% | 2% | 7% | 6% | 100% | 100% | 100% | 100% | 100% | 100% | 60% | 15% | 78% | 72% | 82% | 93% | 74% | 86% | 50% | 100% | 85% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 0.9 | 1.5 | 2.9 | 4.1 | 5 | 2.6 | 1.3 | 0.6 | 0.2 | 0.3 | 0.1 | 0 | 0 | 0 | 0 |
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View of Fairfax today
Explore Fairfax live webcam feed to see how the weather is shaping up today in Fairfax. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Fairfax today.
Weather in Fairfax today
The weather in Fairfax today is expected to be much cooler than usual, with a forecast temperature of 22 °F, compared to an average of 29.5 °F for April 29th in recent years.
temperatures
22 °F
rain
4.3 mm
wind
14 km/h
UV
Moderate
Fairfax daylight overview ☀️
Today in Fairfax, The sun rises at 06:14 and sets at 20:00, giving a total daylight duration of 13 hours and 46 minutes.
Quick links
More Fairfax weather pages
What to wear today in Fairfax? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Fairfax forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Fairfax - FAQ
What is the maximum temperature for today in Fairfax?
The maximum temperature for today in Fairfax is expected to be 22° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Fairfax? 🌧️
Yes, there is a 89% chance of rain in Fairfax today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Fairfax? 🌀
The wind in Fairfax is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Fairfax today?
Given the forecast of 22 °F with a 89% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Fairfax today.
What is the sunrise and sunset time for Fairfax today?
The sun is expected to rise at 06:14 and set at 20:00 in Fairfax.
How accurate is the weather forecast Fairfax today? ✅
Fairfax weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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