Cities / United States / Virginia

27°

🌤️ Fairfax Hills weather

Mostly clear. .

Feels like 29° Wind 3 km/h E Humidity 40% Pressure 1020 hPa UV 0 Air Fair ☀ 06:43 - 19:30

Right now it is 27° in Fairfax Hills with mostly clear skies and today's high is 28° with an overnight low of 16°. The sun rises at 06:43 and sets at 19:30, giving 12h 47m of daylight. Over the coming week highs range from 26° to 34°.

Fairfax Hills is in Virginia, United States, sitting 95 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

16° 23° 29° 29° 16° 14:00 · 27.2° · 0 mm 15:00 · 27.7° · 0 mm 16:00 · 28° · 0 mm 17:00 · 27.9° · 0 mm 18:00 · 26.7° · 0 mm 19:00 · 24.8° · 0 mm 20:00 · 23.4° · 0 mm 21:00 · 21.8° · 0 mm 22:00 · 20.8° · 0 mm 23:00 · 20.1° · 0 mm 00:00 · 19.7° · 0 mm 01:00 · 19° · 0 mm 02:00 · 18° · 0 mm 03:00 · 17.6° · 0 mm 04:00 · 17.3° · 0 mm 05:00 · 17.1° · 0 mm 06:00 · 16.7° · 0 mm 07:00 · 16.4° · 0 mm 08:00 · 17.8° · 0 mm 09:00 · 21.5° · 0 mm 10:00 · 23.6° · 0 mm 11:00 · 25.7° · 0 mm 12:00 · 27.3° · 0 mm 13:00 · 28.5° · 0 mm

Precipitation

14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
14:00 🌤️ 27.2° 27.3° - Mostly clear
15:00 ☀️ 27.7° 26.8° - Clear sky
16:00 ☀️ 28° 27.7° - Clear sky
17:00 ⛅ 27.9° 28° - Partly cloudy
18:00 ☁️ 26.7° 25.5° - Overcast
19:00 ☁️ 24.8° 24.3° - Overcast
20:00 ⛅ 23.4° 22.3° - Partly cloudy
21:00 ⛅ 21.8° 20.6° - Partly cloudy
22:00 ⛅ 20.8° 19.6° - Partly cloudy
23:00 ☀️ 20.1° 18.9° - Clear sky
00:00 ☀️ 19.7° 18.4° - Clear sky
01:00 ☀️ 19° 18.2° - Clear sky

Next 16 days

Today☀️ 28°16° Tue 8☁️ 30°16° Wed 9☀️ 34°18° Thu 10🌧️ 33°21°4.2mm Fri 11🌦️ 30°21°0.9mm Sat 12🌧️ 26°21°11.4mm Sun 13🌧️ 32°21°6.9mm Mon 14⛅ 33°22°0.3mm Tue 15⛅ 35°23°0.3mm Wed 16🌦️ 30°21°2.1mm Thu 17☁️ 24°16° Fri 18☀️ 21°13° Sat 19☁️ 22°14° Sun 20⛅ 24°13° Mon 21☁️ 29°14° Tue 22⛅ 29°20°
☀️ TodaySeptember 7th Avg 22° Low 16° at 07:00 High 28° at 16:00 Wind ~9 km/h
Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 22°
12:00 26°
14:00 27°
16:00 28°
18:00 27°
20:00 23°
22:00 21°
☁️ TuesdaySeptember 8th Avg 23° Low 16° at 07:00 High 30° at 16:00 Wind ~13 km/h
Clear Cloudy Cloudy
00:00 20°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 24°
12:00 27°
14:00 29°
16:00 30°
18:00 29°
20:00 25°
22:00 23°
☀️ WednesdaySeptember 9th Avg 25° Low 18° at 07:00 High 34° at 15:00 Feels 31° Wind ~17 km/h
Cloudy Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 25°
12:00 30°
14:00 33°
16:00 34°
18:00 32°
20:00 27°
22:00 26°
🌧️ ThursdaySeptember 10th Avg 26° Low 21° at 07:00 High 33° at 15:00 4.2 mm rain Feels 35° Wind ~16 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 22°
10:00 27°
12:00 31°
14:00 31°
16:00 33°
18:00 29° 0.2mm
20:00 24° 1.2mm
22:00 23° 1.8mm
🌦️ FridaySeptember 11th Avg 25° Low 21° at 07:00 High 30° at 16:00 0.9 mm rain Wind ~14 km/h
Rain Cloudy Cloudy Cloudy
00:00 23° 0.1mm
02:00 22° 0.1mm
04:00 21° 0.1mm
06:00 21°
08:00 21°
10:00 24°
12:00 27°
14:00 30°
16:00 30°
18:00 27°
20:00 25°
22:00 24°
🌧️ SaturdaySeptember 12th Avg 23° Low 21° at 06:00 High 26° at 14:00 11.4 mm rain Feels 28° Wind ~13 km/h
Cloudy Cloudy Rain
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 21°
10:00 22° 0.2mm
12:00 23° 0.2mm
14:00 26° 0.2mm
16:00 25° 0.2mm
18:00 24° 0.1mm
20:00 23° 0.1mm
22:00 22° 3.1mm
🌧️ SundaySeptember 13th Avg 25° Low 21° at 00:00 High 32° at 16:00 6.9 mm rain Feels 35° Wind ~9 km/h
Rain Cloudy Clear Partly Cloudy
00:00 21° 1.9mm
02:00 22° 1.9mm
04:00 22° 0.4mm
06:00 22°
08:00 22°
10:00 25°
12:00 28°
14:00 31°
16:00 32°
18:00 30°
20:00 26°
22:00 24°
⛅ MondaySeptember 14th Avg 27° Low 22° at 06:00 High 33° at 15:00 0.3 mm rain Feels 35° Wind ~9 km/h
Partly Cloudy Cloudy Cloudy Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 27°
12:00 31°
14:00 33°
16:00 33°
18:00 31°
20:00 27°
22:00 25° 0.1mm
⛅ TuesdaySeptember 15th Avg 28° Low 23° at 07:00 High 35° at 16:00 0.3 mm rain Feels 37° Wind ~14 km/h
Rain Partly Cloudy Clear
00:00 24°
02:00 24°
04:00 23° 0.1mm
06:00 23°
08:00 23°
10:00 26°
12:00 30°
14:00 33°
16:00 35°
18:00 33°
20:00 28°
22:00 28°
🌦️ WednesdaySeptember 16th Avg 26° Low 21° at 23:00 High 30° at 12:00 2.1 mm rain Wind ~18 km/h
Clear Rain
00:00 27°
02:00 26°
04:00 25°
06:00 25°
08:00 26°
10:00 29°
12:00 30° 0.1mm
14:00 29° 0.1mm
16:00 25° 0.5mm
18:00 23° 0.1mm
20:00 22° 0.1mm
22:00 22°
☁️ ThursdaySeptember 17th Avg 20° Low 16° at 07:00 High 24° at 15:00 Feels 22° Wind ~16 km/h
Clear Cloudy
00:00 21°
02:00 19°
04:00 17°
06:00 16°
08:00 17°
10:00 20°
12:00 22°
14:00 24°
16:00 24°
18:00 22°
20:00 20°
22:00 18°
☀️ FridaySeptember 18th Avg 17° Low 13° at 07:00 High 21° at 15:00 Feels 18° Wind ~14 km/h
Cloudy Clear
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 13°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 20°
20:00 17°
22:00 15°
☁️ SaturdaySeptember 19th Avg 17° Low 14° at 03:00 High 22° at 15:00 Feels 19° Wind ~10 km/h
Clear Cloudy Partly Cloudy Clear
00:00 15°
02:00 14°
04:00 14°
06:00 14°
08:00 15°
10:00 17°
12:00 20°
14:00 22°
16:00 22°
18:00 20°
20:00 17°
22:00 15°
⛅ SundaySeptember 20th Avg 18° Low 13° at 05:00 High 24° at 16:00 Feels 22° Wind ~13 km/h
Clear Partly Cloudy Clear
00:00 14°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 18°
12:00 21°
14:00 23°
16:00 24°
18:00 23°
20:00 18°
22:00 17°
☁️ MondaySeptember 21st Avg 21° Low 14° at 06:00 High 29° at 16:00 Feels 27° Wind ~15 km/h
Clear Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 14°
08:00 15°
10:00 19°
12:00 24°
14:00 28°
16:00 29°
18:00 28°
20:00 24°
22:00 23°
⛅ TuesdaySeptember 22nd Avg 23° Low 20° at 07:00 High 29° at 17:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 20°
10:00 21°
12:00 22°
14:00 23°
16:00 28°
18:00 28°
20:00 23°
22:00 22°

Sun

☀️ Sunrise 06:43 · Sunset 19:30

12h 47m of daylight · America/New_York

Air quality

PM2.5 10.4 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Mill Creek Park · 0.4 km Chestnut Hill · 0.6 km Accotink Heights · 0.9 km Camelot · 1 km Wakefield Forest · 1.4 km Pleasant Ridge · 1.6 km

Tools for Fairfax Hills

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Fairfax Hills weather

Will it rain in Fairfax Hills today?

No rain is in the forecast for Fairfax Hills today.

What is the temperature in Fairfax Hills right now?

It is 27° in Fairfax Hills right now, though it feels closer to 29°. Today runs between a low of 16° and a high of 28°.

What time is sunrise and sunset in Fairfax Hills?

The sun rises at 06:43 and sets at 19:30 local time in Fairfax Hills today, giving 12h 47m of daylight.

What is the air quality in Fairfax Hills?

PM2.5 in Fairfax Hills is currently 10.4 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Fairfax Hills forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Fairfax Hills best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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