Cities / United States / Virginia

25°

☁️ Reston weather

Overcast. .

Feels like 28° Wind 7 km/h SW Humidity 77% Pressure 1011 hPa UV 0 Air Fair ☀ 06:20 - 20:08

Right now it is 25° in Reston with overcast skies, it feels more like 28° and today's high is 31° with an overnight low of 22°. The sun rises at 06:20 and sets at 20:08, giving 13h 48m of daylight. Over the coming week highs range from 31° to 38°.

Reston is in Virginia, United States, sitting 100 m above sea level, with a population of about 58,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

22° 28° 33° 33° 22° 22:00 · 24.9° · 0 mm 23:00 · 24.2° · 0 mm 00:00 · 23.5° · 0 mm 01:00 · 23° · 0 mm 02:00 · 22.8° · 0 mm 03:00 · 22.5° · 0 mm 04:00 · 22.7° · 0 mm 05:00 · 23.1° · 0 mm 06:00 · 22.3° · 0 mm 07:00 · 22.1° · 0 mm 08:00 · 23.7° · 0 mm 09:00 · 25.2° · 0 mm 10:00 · 26.3° · 0 mm 11:00 · 27.6° · 0 mm 12:00 · 29° · 0 mm 13:00 · 30.4° · 0 mm 14:00 · 31.4° · 0 mm 15:00 · 32.1° · 0 mm 16:00 · 32.5° · 0 mm 17:00 · 32.7° · 0 mm 18:00 · 32.3° · 0 mm 19:00 · 31.6° · 0 mm 20:00 · 29.6° · 0 mm 21:00 · 28.2° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
22:00 ☁️ 24.9° 27.6° - Overcast
23:00 ☁️ 24.2° 26.5° - Overcast
00:00 ☀️ 23.5° 25.8° - Clear sky
01:00 🌤️ 23° 25.6° - Mostly clear
02:00 ☁️ 22.8° 25.7° - Overcast
03:00 ☀️ 22.5° 25.3° - Clear sky
04:00 ⛅ 22.7° 25° - Partly cloudy
05:00 ☁️ 23.1° 23.6° - Overcast
06:00 ☁️ 22.3° 23.6° - Overcast
07:00 ☁️ 22.1° 23.3° - Overcast
08:00 ☀️ 23.7° 23.7° - Clear sky
09:00 ☀️ 25.2° 24.6° - Clear sky

Next 16 days

Today🌤️ 31°22° Thu 13☀️ 33°22° Fri 14☁️ 32°21° Sat 15☁️ 31°18° Sun 16🌧️ 38°21°3.8mm Mon 17🌦️ 34°23°2.2mm Tue 18☀️ 32°21° Wed 19☀️ 34°23°0.3mm Thu 20🌦️ 40°25°0.9mm Fri 21🌧️ 38°24°10.2mm Sat 22🌦️ 30°23°3.3mm Sun 23🌦️ 31°22°6.6mm Mon 24🌦️ 33°22°1.5mm Tue 25☀️ 37°24°0.6mm Wed 26☁️ 33°23°0.3mm Thu 27🌦️ 33°18°2.4mm
🌤️ TodayAugust 12th Avg 26° Low 22° at 07:00 High 31° at 16:00 Feels 33° Wind ~16 km/h
Cloudy Clear Clear Clear
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 22°
10:00 27°
12:00 28°
14:00 29°
16:00 31°
18:00 30°
20:00 27°
22:00 25°
☀️ ThursdayAugust 13th Avg 27° Low 22° at 07:00 High 33° at 17:00 Wind ~20 km/h
Cloudy Clear Clear Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 24°
10:00 26°
12:00 29°
14:00 31°
16:00 33°
18:00 32°
20:00 30°
22:00 27°
☁️ FridayAugust 14th Avg 27° Low 21° at 23:00 High 32° at 15:00 Feels 35° Wind ~9 km/h
Cloudy Cloudy Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 23°
08:00 25°
10:00 28°
12:00 31°
14:00 32°
16:00 31°
18:00 29°
20:00 24°
22:00 22°
☁️ SaturdayAugust 15th Avg 24° Low 18° at 07:00 High 31° at 15:00 Wind ~13 km/h
Cloudy Cloudy
00:00 21°
02:00 21°
04:00 19°
06:00 18°
08:00 19°
10:00 23°
12:00 27°
14:00 30°
16:00 30°
18:00 30°
20:00 26°
22:00 25°
🌧️ SundayAugust 16th Avg 27° Low 21° at 06:00 High 38° at 16:00 3.8 mm rain Feels 40° Wind ~23 km/h
Rain Clear Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21° 0.3mm
08:00 21° 0.1mm
10:00 24° 0.8mm
12:00 30°
14:00 34°
16:00 38°
18:00 36°
20:00 32°
22:00 27° 0.6mm
🌦️ MondayAugust 17th Avg 27° Low 23° at 05:00 High 34° at 14:00 2.2 mm rain Feels 36° Wind ~20 km/h
Clear Cloudy Rain
00:00 25° 0.1mm
02:00 24°
04:00 24° 0.2mm
06:00 24°
08:00 25°
10:00 27°
12:00 32°
14:00 34° 0.1mm
16:00 32° 0.2mm
18:00 28° 0.3mm
20:00 26° 0.3mm
22:00 24° 0.1mm
☀️ TuesdayAugust 18th Avg 26° Low 21° at 06:00 High 32° at 16:00 Feels 34° Wind ~12 km/h
Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 22°
10:00 26°
12:00 29°
14:00 31°
16:00 32°
18:00 31°
20:00 28°
22:00 26°
☀️ WednesdayAugust 19th Avg 28° Low 23° at 05:00 High 34° at 16:00 0.3 mm rain Feels 36° Wind ~13 km/h
Clear Rain Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 25°
10:00 28°
12:00 31° 0.1mm
14:00 33° 0.1mm
16:00 34°
18:00 33°
20:00 29°
22:00 28°
🌦️ ThursdayAugust 20th Avg 30° Low 25° at 05:00 High 40° at 16:00 0.9 mm rain Wind ~10 km/h
Clear Clear Rain Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 26°
10:00 31°
12:00 35°
14:00 38°
16:00 40°
18:00 36° 0.3mm
20:00 27° 0.3mm
22:00 27°
🌧️ FridayAugust 21st Avg 29° Low 24° at 04:00 High 38° at 15:00 10.2 mm rain Feels 40° Wind ~15 km/h
Cloudy Partly Cloudy Clear Rain
00:00 27°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 30°
12:00 35°
14:00 38°
16:00 38°
18:00 33° 3.3mm
20:00 25° 3.3mm
22:00 25° 0.1mm
🌦️ SaturdayAugust 22nd Avg 26° Low 23° at 07:00 High 30° at 17:00 3.3 mm rain Feels 33° Wind ~10 km/h
Cloudy Rain Cloudy Cloudy
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 23° 0.2mm
08:00 23° 0.2mm
10:00 25° 0.6mm
12:00 27° 0.2mm
14:00 28° 0.2mm
16:00 30°
18:00 29°
20:00 27°
22:00 26°
🌦️ SundayAugust 23rd Avg 25° Low 22° at 06:00 High 31° at 16:00 6.6 mm rain Wind ~10 km/h
Rain Cloudy Clear
00:00 25° 0.8mm
02:00 23° 0.8mm
04:00 22° 0.8mm
06:00 22° 0.6mm
08:00 22° 0.6mm
10:00 24°
12:00 26°
14:00 29°
16:00 31°
18:00 29°
20:00 26°
22:00 25°
🌦️ MondayAugust 24th Avg 26° Low 22° at 05:00 High 33° at 14:00 1.5 mm rain Feels 35° Wind ~16 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 28°
12:00 31°
14:00 33°
16:00 29° 0.5mm
18:00 26°
20:00 26°
22:00 27°
☀️ TuesdayAugust 25th Avg 29° Low 24° at 06:00 High 37° at 16:00 0.6 mm rain Wind ~16 km/h
Clear Rain
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 25°
10:00 30°
12:00 34°
14:00 36°
16:00 37°
18:00 34° 0.1mm
20:00 28° 0.1mm
22:00 26° 0.1mm
☁️ WednesdayAugust 26th Avg 27° Low 23° at 06:00 High 33° at 16:00 0.3 mm rain Feels 31° Wind ~14 km/h
Rain Partly Cloudy Cloudy
00:00 25° 0.1mm
02:00 24° 0.1mm
04:00 23°
06:00 23°
08:00 24°
10:00 27°
12:00 30°
14:00 32°
16:00 33°
18:00 31°
20:00 28°
22:00 27°
🌦️ ThursdayAugust 27th Avg 25° Low 18° at 23:00 High 33° at 14:00 2.4 mm rain Feels 31° Wind ~32 km/h
Cloudy Rain Cloudy Rain Clear
00:00 25°
02:00 24°
04:00 23° 0.3mm
06:00 22° 0.4mm
08:00 22° 0.4mm
10:00 25°
12:00 29°
14:00 33°
16:00 28° 0.1mm
18:00 24°
20:00 22°
22:00 19°

Sun

☀️ Sunrise 06:20 · Sunset 20:08

13h 48m of daylight · America/New_York

Air quality

PM2.5 19.7 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Sunset Hills · 1.7 km Pinecrest · 2.9 km Crowells Corner · 3.2 km Dranesville · 3.6 km Old Mill Estates · 3.9 km Herndon · 3.9 km

Tools for Reston

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

Common questions about Reston weather

Will it rain in Reston today?

No rain is in the forecast for Reston today.

What is the temperature in Reston right now?

It is 25° in Reston right now, though it feels closer to 28°. Today runs between a low of 22° and a high of 31°.

What time is sunrise and sunset in Reston?

The sun rises at 06:20 and sets at 20:08 local time in Reston today, giving 13h 48m of daylight.

What is the air quality in Reston?

PM2.5 in Reston is currently 19.7 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 Reston 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 Reston 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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