Fairfax (VA)
Today
Today weather in Fairfax
Monday, September 7th, 2026
28°
Sunny
Low 18°
Fairfax will have a warm day Today with temperatures ascending to 28 °F and descending to around 17 °F after sunset. Gentle breezes are expected across Fairfax Today, with speeds reaching around 9 km/h. There's a slight chance of rain at 3%.
28° / 18°
Temp
3%
Rain
9 km/h
Wind
59%
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 | 06:43 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 | 07:30 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | | | | | | | | | |  | | | | | Next |
| temperatures | 20.8° | 20.1° | 19.5° | 19.3° | 19.2° | 18.9° | 18.3° | Sunrise | 17.6° | 17.5° | 19.8° | 22° | 24° | 25.7° | 26.8° | 27.6° | 28° | 28.1° | 27.6° | 26.5° | 24.7° | Sunset | 22.9° | 22° | 21.6° | 20.8° | |
| wind speed | 5 km/h | 3 km/h | 2 km/h | 4 km/h | 5 km/h | 6 km/h | 8 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 7 km/h | 6 km/h | 5 km/h | 5 km/h | 6 km/h | 7 km/h | 8 km/h | 7 km/h | 5 km/h | 5 km/h | 5 km/h | |||
| wind degree | 78° | 81° | 344° | 321° | 319° | 330° | 334° | 341° | 351° | 3° | 7° | 12° | 7° | 7° | 5° | 2° | 353° | 342° | 352° | 31° | 73° | 92° | 84° | 97° | |||
| wind direction | ENE | E | NNW | NW | NW | NNW | NNW | NNW | N | N | N | NNE | N | N | N | N | N | NNW | N | NNE | ENE | E | E | E | |||
| 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 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 5% | 7% | 9% | 9% | 8% | 7% | 7% | 7% | 6% | 4% | 3% | 2% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 2% | 3% | 4% | 4% | 4% | |||
| 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 | 68% | 75% | 80% | 80% | 78% | 76% | 73% | 74% | 71% | 62% | 56% | 50% | 44% | 39% | 35% | 34% | 33% | 34% | 42% | 53% | 61% | 64% | 64% | 64% | |||
| dew point | 14.8° | 15.6° | 16° | 15.8° | 15.3° | 14.5° | 13.4° | 12.8° | 12.1° | 12.4° | 12.9° | 12.8° | 12.4° | 11.6° | 10.9° | 10.6° | 10.4° | 10.2° | 12.7° | 14.5° | 14.9° | 15° | 14.6° | 13.8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 3% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.3 | 2.9 | 4.7 | 6.3 | 7 | 6.6 | 5.3 | 3.4 | 1.7 | 0.6 | 0 | 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 warmer than usual, with a forecast temperature of 28 °F, compared to an average of 21 °F for September 7th in recent years.
temperatures
28 °F
rain
0 mm
wind
9 km/h
UV
High
Fairfax daylight overview ☀️
Today in Fairfax, The sun rises at 06:43 and sets at 19:30, giving a total daylight duration of 12 hours and 47 minutes.
Quick links
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What to wear today in Fairfax? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Fairfax forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
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 28° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Fairfax? 🌧️
Yes, there is a 3% 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 9 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Fairfax today?
Given the forecast of 28 °F with a 3% 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 06:43 and set at 19:30 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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