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Today weather in Fairfax

Wednesday, August 5th, 2026
today weather
30°
Light rain shower
Feels like 33° · Low 24°
Weather Alert Official weather alert: Flood Watch.
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Fairfax will have a warm day Today with temperatures ascending to 29 °F and descending to around 23 °F after sunset. Gentle breezes are expected across Fairfax Today, with speeds reaching around 10 km/h. Torrential rain is predicted with a total of over 43.91 mm. Stay safe! Given the warmth, it might feel a bit stifling.
30° / 24°
Temp
86%
Rain
10 km/h
Wind
86%
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 AM06:14 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 PM08:00 PM08:16 PM09:00 PM10:00 PM11:00 PM
weatherOvercastCloudyCloudyCloudyMistClearModerate rainsunriseHeavy rainHeavy rainLight drizzleLight drizzlePatchy rain possibleCloudyLight rain showerLight rain showerLight rain showerLight rain showerLight rain showerPatchy rain possiblePartly cloudySunnysunsetClearPatchy rain possiblePatchy rain possibleNext
temperatures25.5°24.9°24.7°24.6°24.1°24.2°23.8°Sunrise23.6°23.5°23.8°24.5°26.4°27.4°27.3°28.4°29.5°28.6°27.4°27.1°27.1°26.2°Sunset25°24.6°24.3°
Feels like28.3°28.8°28.8°28.7°28.4°28.4°28.1°28.2°27.5°27.4°27.9°29.1°30.7°30°31.4°32.7°32.1°30.5°30.1°30.2°29.2°28.9°28.3°28°
wind speed7 km/h6 km/h6 km/h6 km/h6 km/h5 km/h5 km/h5 km/h7 km/h9 km/h10 km/h10 km/h10 km/h10 km/h10 km/h10 km/h8 km/h6 km/h5 km/h4 km/h5 km/h7 km/h8 km/h8 km/h
wind degree129°122°106°108°115°120°122°124°140°148°152°168°182°190°189°186°193°185°185°194°153°142°156°162°
wind directionSEESEESEESEESEESEESESESESSESSESSESSSSSSWSSSSWSSESESSESSE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm3.1 mm25.5 mm12.5 mm0.4 mm0.2 mm0 mm0 mm0.4 mm0.4 mm0.3 mm0.6 mm0.5 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain22%24%22%24%20%16%86%93%94%58%41%29%20%46%36%36%49%44%28%12%11%13%28%27%
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%
humidity80%87%90%91%95%93%96%98%97%95%92%85%81%76%70%64%71%79%82%82%85%88%90%91%
dew point21.9°22.6°22.9°23.1°23.2°23°23.1°23.3°23°23°23.1°23.7°23.8°22.7°22.4°22°22.8°23.5°23.7°23.8°23.4°22.9°22.8°22.7°
visibility9 km10 km10 km10 km9 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover89%86%68%72%40%17%99%89%100%100%90%100%84%93%70%95%100%72%100%28%10%16%76%86%
UV00000000.20.20.92.23.87.28.67.46.43.30.81.10.40000

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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 30 °F, closely aligning with the historical average for August 5th.

temperatures
temperatures
30 °F
rain
rain
43.9 mm
wind
wind
10 km/h
8.6
UV
Very High
Fairfax daylight overview ☀️
Today in Fairfax, The sun rises at 06:14 and sets at 20:16, giving a total daylight duration of 14 hours and 2 minutes.
🌅Sunrise, sunset & moon times - FairfaxDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →

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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 shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • UmbrellaUmbrella

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 30° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Fairfax? 🌧️

Yes, there is a 86% 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 10 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Fairfax today?

Given the forecast of 30 °F with a 86% 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 20:16 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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