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Today weather in Fairfax

Tuesday, September 9th, 2025
today weather
25°
Sunny
Weather Alert Official weather alert: .
Fairfax will experience a pleasantly warm today, reaching temperatures of up to 25 °F and cooling to about 14 °F in the evening. Gentle breezes are expected across Fairfax Today, with speeds reaching around 14 km/h.
25° / 14°
Temp
0%
Rain
14 km/h
Wind
53%
Humidity

Fairfax hourly forecast for today

Scroll right to see more weather forecasts for Fairfax today
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM06:45 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM07:27 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnySunnySunnySunnySunnySunnysunriseSunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnysunsetSunnySunnySunnySunnyNext
temperatures18.8°18.9°17.4°16.7°16°15.3°14.7°Sunrise14.8°16.2°18.1°19.5°20.8°21.9°23°24°24.6°25°24.9°24.8°23.2°Sunset22.1°21.3°19°19.4°
wind speed4 km/h4 km/h5 km/h7 km/h7 km/h7 km/h7 km/h8 km/h8 km/h8 km/h9 km/h11 km/h12 km/h13 km/h14 km/h14 km/h15 km/h14 km/h12 km/h8 km/h4 km/h8 km/h8 km/h7 km/h
wind degree17°33°15°358°358°353°359°23°39°52°61°65°70°77°78°90°90°83°84°71°88°78°
wind directionNNENNENNENNNNNNNNENENEENEENEENEENEENEEEEEENEEENE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity57%52%63%64%66%68%70%71%67%58%51%45%42%40%37%36%36%36%38%41%45%51%54%79%
dew point10°10.1°10.2°9.9°9.6°9.5°9.2°8.9°9°9.4°9.5°8.5°8.4°8.7°8.4°8.7°9.1°9.4°9.8°10.5°9.2°10.5°11.1°13°
visibility10 km16 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover0%25%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
UV000000000.41.32.84.66.376.65.33.51.70.600000

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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 temperature today in Fairfax is expected to be typical for this time of year, with a forecast of 25 °F, closely aligning with the historical average for September 9th.

temperatures
temperatures
25 °F
rain
rain
0 mm
wind
wind
14 km/h
1.7
UV
Low
Fairfax daylight overview ☀️
Today in Fairfax, The sun rises at 06:45 and sets at 19:27, giving a total daylight duration of 12 hours and 42 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.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen

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 25° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Fairfax? 🌧️
No, there is no significant chance of rain in Fairfax today. It should be a dry day.
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 25 °F with a 0% 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 06:45 and set at 19:27 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.
Location coordinates Where is Fairfax?

Get accurate weather forecasts for Fairfax, located at latitude 38.846 and longitude -77.306. Stay updated with localized weather information tailored for Fairfax.

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