Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
A Few Clouds
61°F
16°C
| Humidity | 58% |
| Wind Speed | SE 8 mph |
| Barometer | 30.45 in (1030.9 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 12 Apr 9:52 am EDT |
Extended Forecast for
Fairfax VA
Today
High: 72 °F
Mostly Sunny
Tonight
Low: 59 °F
Mostly Cloudy
Monday
High: 85 °F
Partly Sunny
Monday Night
Low: 62 °F
Mostly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 65 °F
Partly Cloudy
Wednesday
High: 92 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Mostly Cloudy
Thursday
High: 91 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 72. South wind 7 to 11 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 59. South wind 11 to 13 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 85. Southwest wind around 14 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 62. West wind 3 to 7 mph.
Tuesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly cloudy, with a low around 68.
Thursday
Partly sunny, with a high near 91.
Thursday Night
A chance of showers before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fairfax VA
38.85°N 77.32°W (Elev. 413 ft)
38.85°N 77.32°W (Elev. 413 ft)
7:53 am EDT Apr 12, 2026
10am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
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