Fairfax (VA)
Today
Today weather in Fairfax
Wednesday, May 13th, 2026
28°
Moderate rain
Official weather alert: . Fairfax will have a warm day Today with temperatures ascending to 27 °F and descending to around 12 °F after sunset. It'll be quite breezy in Fairfax Today with average wind speeds of 24 km/h. Heavy showers are forecasted, reaching up to 11.32 mm.
28° / 13°
Temp
92%
Rain
24 km/h
Wind
61%
Humidity
Fairfax Weather Pages
Fairfax hourly forecast for today
Scroll right to see more weather forecasts for Fairfax today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:59 AM | 06:00 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 | 08:13 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  |  | | |  | | | | | | |  |  | | | |  |  | | | Next |
| temperatures | 14.7° | 14.3° | 14° | 13.7° | 13.3° | 13.1° | Sunrise | 13.3° | 14.6° | 16° | 14.4° | 21° | 23.4° | 25.1° | 26.4° | 27.1° | 23.5° | 21.6° | 17.8° | 15.8° | 14.7° | 13.9° | Sunset | 13.6° | 13.2° | 12.8° | |
| feels like | 13.9° | 13.2° | 12.8° | 12.2° | 11.8° | 11.3° | 11.7° | 13.7° | 15.6° | 17.5° | 20.9° | 23.4° | 24.8° | 25.8° | 26.3° | 23.1° | 21.6° | 17.6° | 15.3° | 14° | 13.3° | 13° | 12.8° | 12.3° | |||
| wind speed | 17 km/h | 18 km/h | 19 km/h | 21 km/h | 21 km/h | 22 km/h | 22 km/h | 21 km/h | 22 km/h | 22 km/h | 24 km/h | 23 km/h | 22 km/h | 21 km/h | 20 km/h | 17 km/h | 19 km/h | 9 km/h | 8 km/h | 13 km/h | 12 km/h | 9 km/h | 8 km/h | 7 km/h | |||
| wind degree | 170° | 177° | 181° | 185° | 191° | 196° | 199° | 200° | 198° | 201° | 204° | 213° | 212° | 207° | 212° | 237° | 301° | 297° | 278° | 198° | 169° | 196° | 190° | 229° | |||
| wind direction | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WSW | WNW | WNW | W | SSW | S | SSW | 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 | 0.4 mm | 0.6 mm | 4.6 mm | 3.4 mm | 0.4 mm | 0.8 mm | 0.7 mm | 0.4 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 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 | 60% | 53% | 51% | 49% | 50% | 51% | 52% | 52% | 47% | 55% | 42% | 38% | 35% | 32% | 31% | 31% | 78% | 71% | 95% | 97% | 96% | 97% | 99% | 99% | |||
| dew point | 6.9° | 4.9° | 4.1° | 3.3° | 3.3° | 3.2° | 3.3° | 4° | 4.6° | 5.4° | 6° | 9.1° | 9° | 8.9° | 9.2° | 9.3° | 15.9° | 14.4° | 13.1° | 13.5° | 12.9° | 12.8° | 12.9° | 12.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 7 km | 2 km | 7 km | 8 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 50% | 0% | 0% | 0% | 0% | 0% | 2% | 79% | 83% | 100% | 68% | 86% | 70% | 90% | 75% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.6 | 1.9 | 3.6 | 5.3 | 6.2 | 3.1 | 3.2 | 1.7 | 0.9 | 1.1 | 0.3 | 0.2 | 0 | 0 | 0 | 0 |
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View of Fairfax today
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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 21.5 °F for May 13th in recent years.
temperatures
28 °F
rain
11.3 mm
wind
24 km/h
UV
High
Fairfax daylight overview ☀️
Today in Fairfax, The sun rises at 05:59 and sets at 20:13, giving a total daylight duration of 14 hours and 14 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 shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
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 28° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Fairfax? 🌧️
Yes, there is a 92% 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 24 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 92% 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 05:59 and set at 20:13 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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