Live Weather & Forecast
Weather in Ashburn
Virginia, United States · Real-time conditions & 3-day outlook
7°C
Feels like 6°C
45°F / Feels 43°F
Partly cloudy
Ashburn, Virginia
🌞 Daytime
Updated: 2026-04-12 07:00
Humidity
82%
Wind
6.5 km/h E
Wind Gust
12.3 km/h
Pressure
1030 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
1.8°C
Wind Degree
98°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
212.9 μg/m³
NO₂
9.5 μg/m³
O₃
86 μg/m³
SO₂
5.5 μg/m³
PM 2.5
7.9 μg/m³
PM 10
8.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Ashburn, Virginia
12 AM
11°
Clear
1 AM
10°
Clear
2 AM
10°
Clear
3 AM
9°
Clear
4 AM
8°
Clear
5 AM
8°
Clear
6 AM
8°
Clear
7 AM
7°
Partly cloudy
8 AM
10°
Sunny
9 AM
12°
Sunny
10 AM
16°
Sunny
11 AM
19°
Sunny
12 PM
21°
Sunny
1 PM
22°
Sunny
2 PM
24°
Sunny
3 PM
25°
Sunny
4 PM
25°
Sunny
5 PM
24°
Sunny
6 PM
22°
Sunny
7 PM
19°
Sunny
8 PM
17°
Overcast
9 PM
16°
Clear
10 PM
15°
Clear
11 PM
15°
Clear
3-Day Forecast
Daily overview for Ashburn, Virginia
Today
Sunny
26°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 18.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:37 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Cloudy
28°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:36 AM
🌇 Sunset: 07:45 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
29°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 50%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:46 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Ashburn
Plan your trip to Ashburn, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Ashburn?
Current conditions in Ashburn: Partly cloudy, temperature 7°C, humidity 82%.
What is the best time to visit Ashburn?
The best time to visit Ashburn is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Ashburn?
Ashburn is located at approximately 39° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Ashburn?
The wettest period in Ashburn is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Ashburn?
For visits to Ashburn during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Ashburn in?
Ashburn is located in United States, in the state of Virginia.
What are the public holidays in Ashburn in 2026?
View the 2026 public holidays for Ashburn on our Holidays page.
What are the GPS coordinates used for the weather forecast in Ashburn?
The weather forecast for Ashburn uses coordinates 39.03, -77.4696.