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Weather in Reston, Virginia, USA

Now
56 °F

Passing clouds.


Feels Like: 53 °F
Forecast: 66 / 50 °F
Wind: 10 mph from North

Location: Washington-Dulles International Airport
Current Time: Mar 21, 2026 at 11:17:41 am
Latest Report: Mar 21, 2026 at 9:52 am
Visibility: 10 mi
Pressure: 29.89 "Hg
Humidity: 84%
Dew Point: 51 °F

Upcoming 5 hours

Now 12:00 pm 1:00 pm 2:00 pm 3:00 pm 4:00 pm
56 °F 60 °F 62 °F 63 °F 64 °F 65 °F

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Forecast for the next 48 hours

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  Saturday Sunday Monday
  Afternoon Evening Night Morning Afternoon Evening Night
Forecast
Temperature 64 °F 58 °F 51 °F 53 °F 82 °F 74 °F 63 °F
Mostly sunny. Mostly cloudy. Mostly cloudy. Mostly cloudy. Broken clouds. Mostly cloudy. Rain. Overcast.
Feels Like 64 °F 57 °F 48 °F 51 °F 81 °F 77 °F 63 °F
Wind Speed 5 mph 6 mph 7 mph 6 mph 9 mph 9 mph 5 mph
Wind Direction N
SE
S
S
SW
SSW
N
Humidity 45% 58% 79% 77% 35% 50% 74%
Dew Point 43 °F 43 °F 44 °F 46 °F 52 °F 54 °F 54 °F
Visibility 9 mi 6 mi 5 mi 5 mi 8 mi 6 mi 5 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 3%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.07"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Saturday, March 21, 2026 9:42:40 am Reston time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Clear. 71 / 39 °F
Humidity: 59%. Wind: 9 mph from South

More weather last week

Currently at nearby stations

57 °F

Leesburg / Godfrey: (13 mi)

Partly sunny.

59 °F

Manassas Municipal: (18 mi)

Sunny. (1 hour ago)

62 °F

Fort Belvoir Davison AAF Airport: (19 mi)

Sunny. (1 hour ago)

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Forecast for the next 2 weeks

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Detailed forecast for 14 days